Logos Capital is a biotechnology-focused investment firm based in San Francisco, California, founded in 2019. The firm specializes in identifying transformative therapies within the healthcare sector by leveraging in-house data analytics alongside scientific and clinical expertise. Logos Capital integrates knowledge from medical, scientific, and statistical fields to enhance its investment diligence, aiming to uncover compelling opportunities in the biotechnology space. The firm employs a fundamental and sector-oriented approach to equity investment, utilizing statistical modeling of clinical trials to bolster confidence in its investment positions. Through this rigorous methodology, Logos Capital seeks to deliver uncorrelated market returns while advancing innovative healthcare solutions.
Co-Founder, Managing Partner and Chief Investment Officer
Edward Zhong
General Partner
Past deals in Therapeutics
Aviceda Therapeutics
Series C in 2025
Aviceda Therapeutics is a late-stage, pre-clinical biotechnology company focused on developing innovative treatments for glyco-immune diseases. By leveraging glycobiology and a proprietary cell-based high-throughput screening platform, the company aims to create next-generation immunomodulators that target the innate immune system and address chronic non-resolving inflammation. Aviceda's product pipeline includes candidates for a variety of conditions, such as eye diseases, fibrosis, neurology, and oncology. Key products under development include AVD-104, AVD-302, and AVD-401 for dry eye, diabetic retinopathy, and retinoblastoma, as well as AVD-601, AVD-701, and AVD-801 targeting oncology, neurology, and fibrosis. Through its advanced technologies and biological insights, Aviceda seeks to provide breakthrough glycol-therapeutics that improve patient outcomes.
Trevi Therapeutics
Post in 2024
Trevi Therapeutics, Inc. is a clinical-stage biopharmaceutical company based in New Haven, Connecticut, dedicated to developing and commercializing nalbuphine ER, an oral extended-release formulation. The company is focused on treating serious neurologically mediated conditions, specifically chronic pruritus, chronic cough in patients with idiopathic pulmonary fibrosis, and levodopa-induced dyskinesia in individuals with Parkinson's disease. Trevi is currently conducting a Phase 2b/3 clinical trial, known as the PRISM trial, for nalbuphine ER, targeting severe pruritus associated with prurigo nodularis. The conditions being addressed share similar underlying mechanisms that involve opioid receptors in both the central and peripheral nervous systems. Founded in 2011, Trevi Therapeutics aims to provide innovative treatment options for patients suffering from these challenging health issues.
35Pharma
Series C in 2024
35Pharma is a biopharmaceutical company focused on designing and developing innovative biologics to address diseases with significant unmet medical needs, particularly pulmonary hypertension and musculoskeletal disorders. The company leverages its expertise in protein engineering and a comprehensive understanding of transforming growth factor (TGF)-beta structure-function relationships to create highly effective ligand traps. These advancements aim to facilitate the development of targeted biologics for treating patients suffering from cardio-pulmonary and metabolic diseases.
Adcendo
Series B in 2024
ADCendo ApS is a biotechnology company focused on developing innovative anti-cancer drugs through the use of antibody-drug conjugates (ADCs). The company targets novel receptors that are overexpressed in various cancer types, addressing significant unmet medical needs in the field of oncology. Its ADCs aim to provide targeted therapy for patients suffering from aggressive cancers such as soft-tissue sarcoma, osteosarcoma, glioblastoma multiforme, and triple-negative breast cancer, as well as other carcinomas including those of the breast, colon, pancreas, prostate, ovary, and kidney. Through its research and development efforts, ADCendo strives to create effective treatment options for patients facing challenging cancer diagnoses.
Aclaris Therapeutics
Post in 2024
Aclaris Therapeutics is a clinical-stage biopharmaceutical company based in the United States, specializing in the development of innovative therapies for dermatological and immuno-inflammatory conditions. Founded by the creators of Vicept Therapeutics, the company is dedicated to addressing significant unmet needs in these fields, focusing on areas where no FDA-approved treatments exist or where treatment options are limited. Aclaris operates primarily in two segments: therapeutics and contract research. The therapeutics segment is engaged in the identification and development of novel drug candidates, while the contract research segment generates revenue through laboratory services. Among its developmental candidates is Zunsemetinib, an oral MK2 inhibitor aimed at treating immuno-inflammatory diseases.
858 Therapeutics
Series B in 2024
858 Therapeutics is a biotechnology company dedicated to the discovery of small molecule therapeutics aimed at treating cancers and other diseases, particularly those resistant to existing therapies. The company employs innovative strategies in areas such as synthetic lethality, innate immunity, and RNA modulation to develop its therapeutic candidates. Its lead program focuses on a PARG inhibitor, which is currently in early clinical development. By leveraging its platform to investigate the role of RNA modifying proteins in disease biology, 858 Therapeutics is generating a pipeline of targeted small molecules that address critical unmet medical needs in oncology and immunology.
Scorpion Therapeutics
Series C in 2024
Scorpion Therapeutics, Inc. is a biotechnology company based in Boston, Massachusetts, focused on developing next-generation precision oncology technologies for cancer treatment. Founded in 2020, the company specializes in creating targeted small-molecule drugs that interact with validated cancer targets. Its research encompasses therapies aimed at known oncogenes, previously undruggable cancer targets, and novel targets. By integrating technologies across target discovery, medicinal chemistry, and translational medicine, Scorpion Therapeutics aims to advance a comprehensive pipeline of optimized compounds. The company's goal is to expand the reach of precision medicine, enabling healthcare professionals to offer innovative treatments to a broader range of cancer patients.
Disc Medicine
Post in 2024
Disc Medicine, Inc. is a clinical-stage biopharmaceutical company based in Cambridge, Massachusetts, focused on developing innovative treatments for severe hematologic disorders. Founded in 2017, the company specializes in human genetics-based therapeutics that aim to improve red blood cell production in patients suffering from various hematologic diseases. Disc Medicine's pipeline includes therapeutic candidates targeting critical pathways involved in red blood cell biology, such as heme biosynthesis and iron homeostasis. Notable programs include bitopertin, which is being developed for conditions like erythropoietic porphyrias and Diamond-Blackfan anemia. Through its research and development efforts, Disc Medicine seeks to transform the lives of patients affected by these challenging disorders.
Attovia Therapeutics
Series B in 2024
Attovia Therapeutics is a biotherapeutics pipeline developer focused on immune-mediated illness and oncology. The company uses the nanobody platform to create tiny format binders with low picomolar affinity, increased selectivity, quicker internalization, and rapid tissue penetration, thereby assisting cancer patients' treatment.
Mirador Therapeutics
Series A in 2024
Mirador Therapeutics specializes in developing precision medicine technologies to tackle immune-mediated inflammatory and fibrotic diseases. The company's core offering is a proprietary data analytics engine that integrates comprehensive patient molecular profiles, pinpoints novel therapeutic targets, and facilitates the creation of targeted diagnostics. This enables researchers and healthcare providers to tailor treatments to individual patients' genetics, potentially enhancing outcomes for those with chronic conditions.
Enliven Therapeutics
Post in 2024
Enliven Therapeutics is a clinical-stage precision oncology company based in Boulder, Colorado, focused on developing innovative small molecule therapies to enhance patient outcomes. Established in July 2019 by Sam Kintz, Joe Lyssikatos, and Anish Patel, the company employs a unique discovery process that leverages clinically validated biological targets alongside advanced chemistry. This methodology aims to overcome the limitations of current therapies by creating potentially first-in-class treatments that address critical challenges such as tolerability, combinability, resistance, and disease progression, particularly in cases involving brain metastases. Enliven's product pipeline includes ELVN-001, a selective small molecule kinase inhibitor targeting the BCR-ABL gene fusion in chronic myeloid leukemia, and ELVN-002, an irreversible HER2 inhibitor designed to penetrate the central nervous system and act against various HER2 variants.
Unicycive Therapeutics
Post in 2024
Unicycive Therapeutics provides development programs that focus on treating kidney diseases with significant unmet medical needs. It aims to open the way for a broad range of disease-modifying therapies by modifying the intracellular and extracellular concentrations of these various electrolytes and ions in Chronic Kidney Disease and Gitelman’s Syndrome and by addressing the underlying mitochondrial pathology and inflammation associated with Acute Kidney Disease. Unicycive Therapeutics was founded in 2016 and is headquartered in Los Altos, California.
Cybin
Post in 2024
Cybin is a biopharmaceutical company dedicated to advancing research and development in psychedelic and medicinal mushrooms. It focuses on creating safe and effective therapeutics for mental health issues, with an emphasis on psilocybin-based products. The company is actively launching these products in jurisdictions where they are permitted and is engaged in clinical studies across North America and other regions. Through strategic partnerships with academic and institutional entities, Cybin seeks to develop novel compounds and delivery mechanisms, aiming to provide innovative treatments for various psychiatric and neurological conditions.
Applied Therapeutics
Post in 2024
Applied Therapeutics, Inc. is a clinical-stage biopharmaceutical company based in New York, focused on developing innovative therapies for serious medical conditions with significant unmet needs. The company's lead product candidate, AT-007, is in phase I/II clinical trials for the treatment of galactosemia, while AT-001 is undergoing phase II trials for diabetic cardiomyopathy and phase I trials for diabetic peripheral neuropathy. Additionally, AT-003 is in phase I trials for diabetic retinopathy. The company also has preclinical candidates, such as AT-104, aimed at treating orphan hematological oncology conditions. Founded in 2016, Applied Therapeutics leverages advancements in technology and regulatory processes to create drugs targeting well-established molecular mechanisms.
Ocular Therapeutix
Post in 2024
Ocular Therapeutix, Inc. is a biopharmaceutical company focused on developing and commercializing innovative therapies for eye diseases using its proprietary bioresorbable hydrogel platform technology. The company offers several products, including ReSure Sealant, a hydrogel ophthalmic wound sealant designed to protect corneal incisions after cataract surgery, and DEXTENZA, an ophthalmic insert for the treatment of post-surgical ocular pain and inflammation, as well as allergic conjunctivitis and dry eye diseases. Ocular Therapeutix is also developing OTX-TP, an insert aimed at reducing intraocular pressure in glaucoma patients, and OTX-TIC, an intracameral implant for similar indications, along with OTX-TKI, an intravitreal implant targeting wet age-related macular degeneration. In addition, the company has preclinical programs focused on various ocular conditions. Ocular Therapeutix collaborates with Regeneron Pharmaceuticals to integrate its hydrogel technology with Regeneron's VEGF-targeting compounds for retinal disease treatments. Founded in 2006, the company is headquartered in Bedford, Massachusetts.
enGene
Post in 2024
enGene, Inc. is a biotechnology company specializing in mucosal immunotherapy platforms aimed at treating inflammatory bowel disease and diabetes. The company has developed a non-integrating biopolymer-based nucleotide delivery technology that enables localized delivery of immune-modulating proteins to mucosal tissues, including the gastrointestinal tract, lung, and bladder. This innovative approach allows for the treatment of various immune disorders and supports systemic release of proteins from the gut to address conditions such as diabetes, anemia, and hemophilia. Founded in 1999 and based in Vancouver, Canada, enGene has formed a strategic alliance with Takeda Pharmaceutical Company Ltd. The company's platform facilitates the induction or suppression of protein expression levels, which can help regenerate physiologic, meal-regulated insulin secretion for diabetes patients.
ProfoundBio
Series B in 2024
ProfoundBio is a clinical-stage biotechnology company dedicated to creating innovative antibody-based therapeutics aimed at treating cancer. Utilizing proprietary technology platforms, the company has developed a diverse pipeline of antibody-drug conjugate (ADC) candidates targeting both solid tumors and hematological malignancies. These drug candidates are currently in various stages of discovery, preclinical, and clinical development. ProfoundBio's focus is on harnessing the immune system to provide patients with more effective treatments that have the potential for curative outcomes.
Attralus
Series B in 2024
Attralus, Inc. is a biopharmaceutical company dedicated to improving the lives of patients suffering from systemic amyloidosis. The company develops innovative peptide-based agents aimed at diagnosing and treating various forms and stages of this complex condition. Its product pipeline includes AT-01, a polybasic peptide radiotracer for diagnostic and monitoring purposes; AT-02, a peptide-immunoglobulin fusion for therapeutic applications; and AT-03, an Fc-fusion protein designed for therapeutic use. Attralus focuses on addressing the common pathology found in all systemic amyloidosis diseases, striving to create effective treatments for subtypes that currently lack available options. Founded in 2010 and headquartered in South San Francisco, California, Attralus was previously known as Aurora Bio, Inc. before rebranding in August 2020.
Silence Therapeutics
Post in 2024
Silence Therapeutics plc is a biotechnology company based in London, specializing in the discovery and development of innovative RNA therapeutics. The company focuses on utilizing short interfering RNA (siRNA) technology to modulate gene expression and address various medical conditions, including hematology, cardiovascular diseases, and rare metabolic disorders. Its pipeline includes several product candidates, such as SLN124, aimed at treating iron overload disorders by silencing the TMPRSS6 gene, and SLN360, which targets the LPA gene to reduce the risk of cardiovascular diseases. Silence Therapeutics has established strategic collaborations with major organizations, including AstraZeneca, to advance the development of siRNA therapeutics across multiple disease areas. The company leverages its proprietary genetic toolkit and delivery systems to optimize therapeutic outcomes, harnessing the body's natural biological mechanisms for effective treatment.
Dianthus Therapeutics
Post in 2024
Dianthus Therapeutics is a clinical-stage biotechnology company focused on developing innovative treatments for severe autoimmune diseases through targeted therapies. The company's lead candidate, DNTH103, is a monoclonal antibody designed to selectively inhibit a specific component of the immune system, offering potential advantages over existing complement therapies. This treatment aims to improve safety and efficacy for patients suffering from serious autoimmune and inflammatory conditions. Dianthus is committed to advancing its pipeline of next-generation complement therapeutics, supported by a team of experienced professionals in the biotech and pharmaceutical sectors. The company envisions that DNTH103 could be administered as a self-injection for certain patients, enhancing convenience and accessibility in treatment.
Tourmaline Bio
Post in 2023
Tourmaline Bio is a clinical biotechnology company focused on developing transformative medicines aimed at improving the lives of patients suffering from immune diseases. The company is in the late stages of clinical development and is centered on its lead product candidate, TOUR006, a fully human monoclonal antibody designed to selectively target interleukin-6 (IL-6), a significant proinflammatory cytokine implicated in various autoimmune and inflammatory disorders. The IL-6 antibody class has a well-established history, with over two decades of clinical and commercial experience, having successfully treated more than a million patients with diverse autoimmune and inflammatory conditions. Through its innovative research, Tourmaline Bio seeks to address the unmet medical needs of patients affected by life-altering immune diseases.
VistaGen Therapeutics
Post in 2023
VistaGen Therapeutics, Inc. is a clinical-stage biopharmaceutical company focused on developing and commercializing innovative therapies for central nervous system disorders, particularly depressive and social anxiety disorders. The company's lead product candidate, AV-101, is an orally available treatment currently in Phase 2 development for major depressive disorder, targeting patients who have not adequately responded to standard antidepressants. Additionally, VistaGen is advancing PH94B, a neuroactive nasal spray, which is preparing for Phase III clinical trials for the acute treatment of anxiety in adults with social anxiety disorder. Another product in its pipeline, PH10, is being planned for Phase 2b development as a treatment for major depressive disorder. VistaGen has established licensing and collaboration agreements to facilitate the clinical development and commercialization of its products, including a strategic partnership for PH94B in Greater China, South Korea, and Southeast Asia. Founded in 1998, VistaGen is headquartered in South San Francisco, California.
Rapport Therapeutics
Series B in 2023
Rapport Therapeutics is a clinical-stage biotechnology company dedicated to discovering and developing innovative small-molecule therapies for neurological disorders. The company focuses on understanding the intricate biology of neuronal receptor complexes, which are essential for proper neuronal function and signaling. By mapping and targeting these receptor systems, Rapport Therapeutics aims to create precision medicines that can effectively address the unmet needs of patients suffering from central nervous system disorders. Through its foundational research, the company seeks to transform treatment options and improve outcomes for individuals with these challenging conditions.
COMPASS Pathways
Post in 2023
COMPASS Pathways is a mental health care company based in Cheshire, United Kingdom, with operations in the United States. The company is focused on developing innovative therapies for treatment-resistant depression (TRD) using its proprietary psilocybin formulation, COMP360. Currently undergoing Phase IIb clinical trials, COMP360 aims to provide a new treatment option for patients who have not responded to traditional depression therapies. COMPASS Pathways emphasizes the combination of psilocybin-assisted therapy with psychological support to enhance treatment efficacy. The company is committed to addressing the significant unmet needs in mental health care by advancing evidence-based solutions for those suffering from mental health challenges.
Gracell Biotechnologies
Post in 2023
Gracell Biotechnologies Inc. is a clinical-stage biopharmaceutical company based in Shanghai, China, focused on discovering and developing cell therapies for cancer treatment. The company’s lead product candidates include GC012F, a dual-target autologous CAR-T therapy for multiple myeloma, and GC019F, which targets adult B cell acute lymphoblastic leukemia and is also being investigated for relapsed or refractory B cell non-Hodgkin’s lymphoma. Additionally, Gracell is developing GC007F for B cell non-Hodgkin's lymphoma and GC027, an allogeneic CAR-T product candidate for adult T cell acute lymphoblastic leukemia. The company also has GC007g, a donor-derived therapy for relapsed or refractory B cell acute lymphoblastic leukemia, and a pipeline of earlier stage candidates targeting other cancer types, including ovarian cancer and breast cancer. Founded in 2017, Gracell aims to provide innovative cellular therapeutics that enhance treatment options for patients suffering from various hematological malignancies and solid tumors.
Septerna
Series B in 2023
Septerna is a biotechnology company focused on discovering and advancing novel small-molecule medicines that target G protein-coupled receptors (GPCRs). The company aims to improve patient outcomes by integrating innovative drug discovery technologies with GPCR drug targets. Utilizing its Native Complex platform, Septerna facilitates industrial-scale drug discovery through advanced screening technologies and structure-based drug design. This approach enables medical researchers to efficiently identify treatments for a variety of diseases.
Icosavax
Post in 2023
Icosavax, Inc. is a biotechnology company based in Seattle, Washington, founded in 2017. The company specializes in developing vaccines using its innovative virus-like particle (VLP) technology platform, which allows for the multivalent display of complex viral antigens. This technology aims to provide broad and durable protection against various infectious diseases, with an initial focus on life-threatening respiratory illnesses. Icosavax's pipeline includes vaccine candidates targeting respiratory syncytial virus (RSV), human metapneumovirus (hMPV), and SARS-CoV-2. The company is dedicated to advancing its VLP technology to discover, develop, and ultimately commercialize effective vaccines against these infectious diseases.
Boundless Bio
Series C in 2023
Boundless Bio is a clinical-stage biopharmaceutical company focused on developing innovative therapies for the treatment of aggressive cancers linked to extrachromosomal DNA (ecDNA). Founded in 2018 and based in La Jolla, California, the company aims to address the significant unmet medical needs of patients with oncogene amplified tumors, which affect over 14% of cancer patients. By targeting ecDNA, a key factor in oncogene amplification, Boundless Bio seeks to provide transformative treatments for previously difficult-to-treat cancers. One of its leading candidates, BBI-355, is an oral, selective inhibitor of checkpoint kinase 1 (CHK1), designed to manage the replication and transcription of ecDNA in cancer cells.
Unicycive Therapeutics
Post in 2023
Unicycive Therapeutics provides development programs that focus on treating kidney diseases with significant unmet medical needs. It aims to open the way for a broad range of disease-modifying therapies by modifying the intracellular and extracellular concentrations of these various electrolytes and ions in Chronic Kidney Disease and Gitelman’s Syndrome and by addressing the underlying mitochondrial pathology and inflammation associated with Acute Kidney Disease. Unicycive Therapeutics was founded in 2016 and is headquartered in Los Altos, California.
Entact Bio
Series A in 2022
Entact Bio is a biotechnology company that is in the preclinical stages of developing medications to improve protein function. It was founded by a team with deep roots in deubiquitinase (DUB) biochemistry, chemical biology, disease biology, and small-molecule drug development. The company's proprietary EncompassTM platform was designed to create enhancement-targeting chimeric (ENTACTM) medicines. ENTACs take advantage of DUBs' ability to regulate proteins.
Immunic Therapeutics
Post in 2022
Immunic Therapeutics is a clinical-stage biopharmaceutical company focused on developing selective oral immunology therapies to treat chronic inflammatory and autoimmune diseases. The company's pipeline includes three small molecule products. The lead program, IMU-838, is a selective immune modulator that blocks the enzyme DHODH, inhibiting the metabolism of activated immune cells and exhibiting antiviral effects. It is being developed for multiple sclerosis, ulcerative colitis, Crohn's disease, and primary sclerosing cholangitis. IMU-935, a selective inverse agonist of the transcription factor RORγt, targets psoriasis, castration-resistant prostate cancer, and Guillain-Barré syndrome. Additionally, IMU-856 aims to restore intestinal barrier function for diseases involving bowel barrier dysfunction.
Allakos
Post in 2022
Allakos Inc. is a clinical-stage biopharmaceutical company based in Redwood City, California, founded in 2012. The company focuses on developing antibody-based therapeutics aimed at treating various conditions linked to dysregulation of the T-helper type 2 immune response, such as allergic diseases and chronic inflammation. Its lead product, antolimab (AK002), targets conditions including eosinophilic gastritis, eosinophilic gastroenteritis, chronic urticaria, indolent systemic mastocytosis, and severe allergic conjunctivitis. Additionally, Allakos is developing AK006, an antibody that targets Siglec-6, an inhibitory receptor found on mast cells. By binding to Siglec-6, AK006 is designed to enhance the receptor's natural inhibitory function, thereby reducing mast cell activation and associated inflammatory responses.
Ventyx Biosciences
Post in 2022
Ventyx Biosciences, Inc. is a clinical-stage biopharmaceutical company based in Encinitas, California, that specializes in developing selective inhibitors of TYK2 for autoimmune diseases. Founded in 2018, the company focuses on creating innovative therapies for patients suffering from inflammatory diseases and autoimmune disorders. Its pipeline includes VTX958, an oral allosteric TYK2 inhibitor currently in Phase 1 trials, aimed at treating a variety of autoimmune conditions while minimizing the toxicities associated with broader Janus kinase inhibition. Additionally, Ventyx is advancing VTX002, a Phase 2-ready S1P1 receptor modulator for ulcerative colitis, and VTX2735, a Phase 1 peripheral inhibitor of the NLRP3 inflammasome, which is implicated in several inflammatory conditions. Through these efforts, Ventyx aims to provide effective treatment options for millions of patients.
Odyssey Therapeutics
Series B in 2022
Odyssey Therapeutics is a biotechnology company focused on the development of next-generation immunomodulators and oncology medicines. By leveraging an integrated drug-hunting engine, the company aims to enhance the efficiency of drug discovery, unlocking high-potential targets while reducing the risk of attrition during the development process. Odyssey is committed to advancing precision medicine in the healthcare sector, with a product pipeline designed to facilitate a faster transition to clinical development, thereby improving treatment options for patients with various health conditions.
TRIANA Biomedicines
Series A in 2022
Triana Biomedicines is focused on discovering and developing molecular glues, a novel therapeutic approach aimed at regulating challenging disease targets. The company employs a sophisticated drug discovery engine that combines high-resolution structural insights, advanced in silico tools, and custom chemical libraries. This platform is designed to stabilize existing protein interactions or create new ones, thereby influencing the functionality of disease targets. Triana has successfully validated its technology and is currently advancing multiple research programs across various disease areas, positioning itself to contribute significantly to therapeutic innovation.
Synthego
Series E in 2022
Synthego Corporation is a genome engineering company focused on advancing life science research and therapeutic development to improve human health. Founded in 2012 and headquartered in Redwood City, California, Synthego offers a comprehensive platform that integrates proprietary hardware, software, bioinformatics, chemistries, and molecular biology. The company's product portfolio includes engineered cells, CRISPR kits, and bioinformatics tools designed for various applications such as pathway analysis, target validation, disease modeling, and diagnostics. By leveraging machine learning and automation, Synthego enables researchers in biotechnology and academia to conduct efficient and precise gene editing, facilitating rapid advancements in drug discovery and development. The company serves a global customer base, distributing its products through various channels, including online sales and partnerships in multiple countries.
Simcha Therapeutics
Series B in 2022
Simcha Therapeutics is a biopharmaceutical company focused on developing engineered cytokine immunotherapies for cancer treatment. Based in New Haven, Connecticut, the company employs directed evolution to create novel cytokines aimed at enhancing the immune system's ability to combat diseases. Its lead program, ST-067, is a designer IL-18 cytokine that has demonstrated significant antitumor activity in animal studies, both as a standalone treatment and in combination with anti-PD-1 checkpoint inhibitors. Founded in 2018, Simcha Therapeutics is dedicated to advancing innovative therapies that empower patients to effectively fight cancer.
Septerna
Series A in 2022
Septerna is a biotechnology company focused on discovering and advancing novel small-molecule medicines that target G protein-coupled receptors (GPCRs). The company aims to improve patient outcomes by integrating innovative drug discovery technologies with GPCR drug targets. Utilizing its Native Complex platform, Septerna facilitates industrial-scale drug discovery through advanced screening technologies and structure-based drug design. This approach enables medical researchers to efficiently identify treatments for a variety of diseases.
Enliven Therapeutics
Series B in 2022
Enliven Therapeutics is a clinical-stage precision oncology company based in Boulder, Colorado, focused on developing innovative small molecule therapies to enhance patient outcomes. Established in July 2019 by Sam Kintz, Joe Lyssikatos, and Anish Patel, the company employs a unique discovery process that leverages clinically validated biological targets alongside advanced chemistry. This methodology aims to overcome the limitations of current therapies by creating potentially first-in-class treatments that address critical challenges such as tolerability, combinability, resistance, and disease progression, particularly in cases involving brain metastases. Enliven's product pipeline includes ELVN-001, a selective small molecule kinase inhibitor targeting the BCR-ABL gene fusion in chronic myeloid leukemia, and ELVN-002, an irreversible HER2 inhibitor designed to penetrate the central nervous system and act against various HER2 variants.
Odyssey Therapeutics
Series A in 2021
Odyssey Therapeutics is a biotechnology company focused on the development of next-generation immunomodulators and oncology medicines. By leveraging an integrated drug-hunting engine, the company aims to enhance the efficiency of drug discovery, unlocking high-potential targets while reducing the risk of attrition during the development process. Odyssey is committed to advancing precision medicine in the healthcare sector, with a product pipeline designed to facilitate a faster transition to clinical development, thereby improving treatment options for patients with various health conditions.
Quanta Therapeutics
Series C in 2021
Quanta Therapeutics is a biotechnology company focused on developing innovative cancer therapies targeting driver oncogenes, specifically RAS-driven cancers. The company employs advanced optical technology to discover small molecules that can modulate the conformation of RAS proteins. This allosteric modulation aims to restore conformational control of active RAS signaling at the cell membrane, thereby inhibiting a wide range of cancers associated with RAS mutations. By addressing the challenges of previously untreatable cancers, Quanta Therapeutics is committed to advancing new treatment options for patients and enhancing the understanding of RAS biology in cancer therapy.
Cedilla Therapeutics
Series B in 2021
Cedilla Therapeutics, Inc. is focused on developing targeted small-molecule medicines aimed at treating cancer and other diseases resulting from protein dysregulation. The company leverages unique insights into protein stability to create innovative therapeutic approaches, including direct ligand-induced degradation, disruption of protein-protein interactions, and the identification of upstream regulators that influence protein stability. Cedilla’s technology allows for the mapping of protein susceptibility to enhance endogenous degradation pathways, facilitating the transition from stable to susceptible protein states. Founded in 2018 and headquartered in Cambridge, Massachusetts, Cedilla Therapeutics aims to broaden the applicability of its therapies beyond oncology, addressing a range of conditions associated with protein dysregulation.
Neumora Therapeutics
Series A in 2021
Neumora Therapeutics operates as a clinical-stage biotechnology company pioneering precision medicines for brain diseases through the integration of data science and neuroscience.
Expansion Therapeutics
Series B in 2021
Expansion Therapeutics is a drug discovery and development company focused on creating small molecule medicines for RNA-mediated diseases. The company specializes in developing novel RNA-targeted drug candidates that have the potential to treat a wide range of severe health conditions. By leveraging its innovative technology, Expansion Therapeutics aims to provide effective treatment options for patients suffering from these challenging diseases.
858 Therapeutics
Series A in 2021
858 Therapeutics is a biotechnology company dedicated to the discovery of small molecule therapeutics aimed at treating cancers and other diseases, particularly those resistant to existing therapies. The company employs innovative strategies in areas such as synthetic lethality, innate immunity, and RNA modulation to develop its therapeutic candidates. Its lead program focuses on a PARG inhibitor, which is currently in early clinical development. By leveraging its platform to investigate the role of RNA modifying proteins in disease biology, 858 Therapeutics is generating a pipeline of targeted small molecules that address critical unmet medical needs in oncology and immunology.
Ventyx Biosciences
Series B in 2021
Ventyx Biosciences, Inc. is a clinical-stage biopharmaceutical company based in Encinitas, California, that specializes in developing selective inhibitors of TYK2 for autoimmune diseases. Founded in 2018, the company focuses on creating innovative therapies for patients suffering from inflammatory diseases and autoimmune disorders. Its pipeline includes VTX958, an oral allosteric TYK2 inhibitor currently in Phase 1 trials, aimed at treating a variety of autoimmune conditions while minimizing the toxicities associated with broader Janus kinase inhibition. Additionally, Ventyx is advancing VTX002, a Phase 2-ready S1P1 receptor modulator for ulcerative colitis, and VTX2735, a Phase 1 peripheral inhibitor of the NLRP3 inflammasome, which is implicated in several inflammatory conditions. Through these efforts, Ventyx aims to provide effective treatment options for millions of patients.
Alpine Immune Sciences
Post in 2021
Alpine Immune Sciences, Inc. is a clinical-stage biopharmaceutical company based in Seattle, Washington, that specializes in the discovery and development of protein-based immunotherapies aimed at treating cancer, autoimmune, and inflammatory disorders. The company leverages a proprietary scientific platform to transform native immune system proteins into innovative therapeutic candidates. Its leading programs include ALPN-101, a dual antagonist targeting the inducible T cell costimulator and CD28 pathways, designed for autoimmune and inflammatory conditions, and ALPN-303, a dual antagonist of the B cell activating factor and proliferation-inducing ligand, which is vital for B cell activation and survival. Additionally, Alpine Immune Sciences has established a collaboration with Kite Pharma to explore immunotherapies targeting the immune synapse for cancer treatment.
Vanqua Bio
Series B in 2021
Vanqua Bio is a biotechnology company dedicated to discovering and developing innovative medicines for patients suffering from neurodegenerative diseases. The company leverages a technology platform that incorporates human genetics and patient-derived neuronal cells to identify and validate new disease pathways linked to lysosomal dysfunction and the inappropriate activation of the innate immune system. Vanqua Bio focuses on creating small-molecule activators of glucocerebrosidase and advancing programs that target the innate immune system, with the aim of addressing the progression of various neurological disorders. Through its efforts, the company seeks to provide healthcare professionals with transformative treatment options for patients facing these challenging conditions.
Obsidian Therapeutics
Series B in 2021
Obsidian Therapeutics develops innovative cell and gene therapies aimed at enhancing adoptive immunotherapy for cancer patients. Founded in 2015 and based in Cambridge, Massachusetts, the company focuses on creating next-generation therapies that utilize pharmacologic operating systems to provide precise control over protein activity within cells. This technology allows for the development of adoptive cell therapies with advanced functionalities that can be managed by physicians using simple, safe, and orally active medications. By offering improved control over treatment, Obsidian Therapeutics aims to provide better outcomes for patients compared to existing cell therapy options.
Attralus
Series B in 2021
Attralus, Inc. is a biopharmaceutical company dedicated to improving the lives of patients suffering from systemic amyloidosis. The company develops innovative peptide-based agents aimed at diagnosing and treating various forms and stages of this complex condition. Its product pipeline includes AT-01, a polybasic peptide radiotracer for diagnostic and monitoring purposes; AT-02, a peptide-immunoglobulin fusion for therapeutic applications; and AT-03, an Fc-fusion protein designed for therapeutic use. Attralus focuses on addressing the common pathology found in all systemic amyloidosis diseases, striving to create effective treatments for subtypes that currently lack available options. Founded in 2010 and headquartered in South San Francisco, California, Attralus was previously known as Aurora Bio, Inc. before rebranding in August 2020.
Asher Bio
Series B in 2021
Asher Biotherapeutics, Inc. is a biotechnology company based in South San Francisco, California, founded in 2019. The company specializes in the development of immunotherapy drugs aimed at effectively treating cancer. Its innovative therapies are designed to enhance the immune system's ability to target and eliminate cancer cells while minimizing side effects. This focus allows healthcare providers to deliver effective treatments to patients in a shorter timeframe, aiming to improve overall outcomes in cancer care.
DICE Therapeutics
Series C in 2021
DICE Therapeutics is a biopharmaceutical company that utilizes its proprietary technology platform to develop a pipeline of novel oral therapeutic candidates aimed at treating chronic diseases, particularly in the field of immunology. The company focuses on creating oral therapeutics that target well-established proteins, intending to achieve efficacy similar to existing systemic biologics. DICE's DELSCAPE platform is specifically designed to discover selective oral small molecules capable of modulating protein-protein interactions effectively. Its lead candidate, S011806, is an oral antagonist targeting interleukin-17, a key player in various immunological conditions. In addition to S011806, DICE is developing other oral therapeutic candidates that target α4ß7 integrin and αVß1/αVß6 integrin, aimed at treating inflammatory bowel disease and idiopathic pulmonary fibrosis, respectively.
Vigil Neuro
Series B in 2021
Vigil Neuroscience Inc. is a therapeutics company focused on microglia, the brain's immune sentinel cells, to address both rare and common neurodegenerative diseases. The company aims to restore the vigilance of microglia to improve patient outcomes. Vigil is advancing its lead candidate, a monoclonal antibody TREM2 agonist, through Phase 1 studies and is also developing an orally available small molecule TREM2 agonist, VG-3927, which is positioned to enter Investigational New Drug (IND) application. Additionally, Vigil is conducting the IGNITE trial, a Phase 2 proof-of-concept study that represents the first interventional trial for patients with adult-onset leukodystrophy. By leveraging modern neuroscience and various therapeutic modalities, Vigil seeks to deliver precision therapies that enhance the lives of patients and their families while expanding its pipeline and supporting the understanding of microglia biology as a critical therapeutic target.
Tango Therapeutics
Post in 2021
Tango Therapeutics, Inc. is a biotechnology company based in Cambridge, Massachusetts, focused on developing innovative cancer therapies through the principle of synthetic lethality. Established in 2014, the company aims to discover and target specific driver genes involved in cancer progression. Its research concentrates on three main areas: counteracting the loss of tumor suppressor genes, reversing cancer cells' ability to evade the immune system, and identifying effective drug combinations that outperform single-agent therapies. Tango's pipeline includes TNG908, a selective inhibitor of PRMT5 designed for cancer cells with an MTAP deletion, alongside other discovery programs like TNG462, TNG348, and TNG260, which target various cancer types with limited treatment options.
Zentera Therapeutics
Series B in 2021
Zentera Therapeutics is a biopharmaceutical company.
Nimbus Therapeutics
Venture Round in 2021
Nimbus Therapeutics, based in Cambridge, Massachusetts, is a biotechnology company focused on discovering and developing innovative medicines for serious diseases, including metabolic disorders, cancer, and immune-inflammatory conditions. The company utilizes advanced computational technologies to create selective and potent small-molecule therapeutics. Among its notable projects is the Nimbus Apollo program, which features the lead candidate NDI-010976, an allosteric inhibitor targeting Acetyl-CoA Carboxylase (ACC). This compound is being developed for the treatment of non-alcoholic steatohepatitis (NASH) and has potential applications in hepatocellular carcinoma (HCC) and other diseases. NDI-010976 received Fast Track designation from the U.S. Food and Drug Administration in 2016, highlighting its significance in the clinical development pipeline. Nimbus Therapeutics has formed strategic partnerships to enhance its research and development capabilities, reinforcing its commitment to advancing treatment options for complex health challenges.
Interius BioTherapeutics
Series A in 2021
Interius BioTherapeutics is a biopharmaceutical company that develops in vivo cell-specific gene medicines to treat B cell lymphomas. Intravenous in vivo CAR treatment, which treats B cell lymphomas, is the company's flagship program. Its unique engineering provides exceptional target tissue specificity. The business is working on a second initiative to address autoimmune conditions. With the help of Interius, a novel and distinct therapeutic modality for the precise administration of gene therapies may soon be made available to patients in expanded care settings, without the need for preconditioning chemotherapy.
Nuvalent
Series B in 2021
Nuvalent is a clinical-stage biotechnology company focused on developing targeted therapies for cancer, specifically aimed at clinically validated kinase targets. With a strong foundation in structure-based design, Nuvalent creates small molecules that exhibit high selectivity, aiming to address issues of resistance and minimize side effects associated with conventional treatments. The company's pipeline includes lead programs such as NVL-520 for ROS1-positive non-small cell lung cancer (NSCLC) and NVL-655 for ALK-positive NSCLC, as well as several discovery-stage initiatives. All operations are conducted within the United States, where Nuvalent seeks to enhance treatment options for patients with significant unmet medical needs.
Gennao Bio
Series A in 2021
Gennao Bio is a privately held company focused on developing innovative targeted nucleic acid therapeutics, primarily aimed at treating oncology and rare monogenic skeletal muscle diseases. The company utilizes its proprietary gene monoclonal antibody (GMAB) platform technology, which features a novel, cell-penetrating antibody that facilitates the non-covalent binding and delivery of various nucleic acid payloads to specific cells. This non-viral delivery system stands out from traditional gene therapy methods by allowing for multiple types of nucleic acids, enabling repeat dosing, and employing established manufacturing processes. Gennao Bio's approach aims to address significant unmet medical needs and improve patient outcomes in the relevant therapeutic areas.
Boundless Bio
Series B in 2021
Boundless Bio is a clinical-stage biopharmaceutical company focused on developing innovative therapies for the treatment of aggressive cancers linked to extrachromosomal DNA (ecDNA). Founded in 2018 and based in La Jolla, California, the company aims to address the significant unmet medical needs of patients with oncogene amplified tumors, which affect over 14% of cancer patients. By targeting ecDNA, a key factor in oncogene amplification, Boundless Bio seeks to provide transformative treatments for previously difficult-to-treat cancers. One of its leading candidates, BBI-355, is an oral, selective inhibitor of checkpoint kinase 1 (CHK1), designed to manage the replication and transcription of ecDNA in cancer cells.
Janux Therapeutics
Series B in 2021
Janux Therapeutics is a clinical-stage biopharmaceutical company focused on developing innovative immunotherapies aimed at generating immune responses to combat tumors while preserving healthy tissue. Utilizing its proprietary tumor-activated T Cell Engager platform technology, Janux targets all three stages of the anti-tumor immune response. The company's approach is designed to enhance the efficacy of cancer treatments by specifically engaging the immune system to identify and eliminate cancer cells.
GH Research
Series B in 2021
GH Research PLC is a clinical-stage biopharmaceutical company that aims to transform the treatment of psychiatric and neurological disorders. The company is primarily focused on developing novel and proprietary therapies based on 5-MeO-DMT, a compound known as Mebufotenin, to address the needs of patients suffering from Treatment-Resistant Depression (TRD). Through its innovative approach, GH Research seeks to provide new therapeutic options for individuals who have not responded to conventional treatments.
Tyra Biosciences
Series B in 2021
Tyra Biosciences is a clinical-stage biotechnology company based in Carlsbad, California, that specializes in developing small molecule therapies for cancer treatment. Founded in 2018, the company aims to address drug resistance in cancer therapies through its proprietary SNÅP platform, which facilitates rapid and precise drug design by generating iterative molecular snapshots. Tyra is particularly focused on creating selective inhibitors of the Fibroblast Growth Factor Receptor (FGFR) family, which are implicated in approximately 7% of all cancers. The company's lead product candidate, TYRA-300, specifically targets FGFR3 and is initially aimed at patients with metastatic urothelial carcinoma of the bladder and urinary tract. Through its innovative approach, Tyra Biosciences seeks to improve treatment outcomes for cancer patients by providing alternatives to existing therapies.
Pyxis Oncology
Series B in 2021
Pyxis Oncology, established in 2019 in Boston, Massachusetts, is a biotechnology company specializing in the development of antibody therapeutics for cancer treatment. The company focuses on promoting the body's immune response to cancer by analyzing tumor antigen-specific tumor-infiltrating lymphocytes (TILs) within hot tumors and tumor cell signaling pathways within cold tumors. Pyxis aims to create novel antibody-based immunotherapies to directly kill tumor cells and address underlying pathologies that enable cancer proliferation and immune evasion, with the goal of improving patient outcomes for difficult-to-treat cancers.
Ventyx Biosciences
Venture Round in 2021
Ventyx Biosciences, Inc. is a clinical-stage biopharmaceutical company based in Encinitas, California, that specializes in developing selective inhibitors of TYK2 for autoimmune diseases. Founded in 2018, the company focuses on creating innovative therapies for patients suffering from inflammatory diseases and autoimmune disorders. Its pipeline includes VTX958, an oral allosteric TYK2 inhibitor currently in Phase 1 trials, aimed at treating a variety of autoimmune conditions while minimizing the toxicities associated with broader Janus kinase inhibition. Additionally, Ventyx is advancing VTX002, a Phase 2-ready S1P1 receptor modulator for ulcerative colitis, and VTX2735, a Phase 1 peripheral inhibitor of the NLRP3 inflammasome, which is implicated in several inflammatory conditions. Through these efforts, Ventyx aims to provide effective treatment options for millions of patients.
Century Therapeutics
Series C in 2021
Century Therapeutics, Inc. is a biotechnology company focused on developing innovative cell therapies derived from induced pluripotent stem cells (iPSCs) to treat hematologic and solid malignancies. Founded in 2018 and headquartered in Philadelphia, Pennsylvania, the company utilizes a specialized platform that integrates gene editing and protein engineering to create allogeneic therapies. This platform allows for the generation of master cell banks of modified immune effector cells, specifically engineered to optimize performance and reduce the risk of rejection by the host immune system. By employing advanced technologies such as CRISPR-mediated gene editing and proprietary chimeric antigen receptors, Century Therapeutics aims to address significant unmet medical needs in cancer and other diseases.
DTx Pharma
Series B in 2021
DTx Pharma, LLC is a biotechnology company focused on developing and commercializing fatty acid-conjugated peptide therapeutics for patients with rare and chronic diseases. The company specializes in RNA-based therapeutics, utilizing a delivery technology platform that enhances the distribution of nucleic acid drugs to various tissues and organ systems beyond the liver. This innovative approach addresses limitations associated with previous-generation RNA delivery methods, such as poor pharmacokinetics and inadequate cellular uptake. DTx Pharma's products target conditions including retinitis pigmentosa, Duchenne muscular dystrophy, and central nervous system disorders. Founded in 2017 and based in San Diego, California, DTx Pharma aims to provide personalized treatment options across multiple therapeutic areas.
Satsuma Pharmaceuticals
Post in 2021
Satsuma Pharmaceuticals is a clinical-stage biopharmaceutical company focused on developing innovative treatments for migraine. The company's lead product candidate, STS101, is a drug-device combination that features a proprietary dry-powder formulation of dihydroergotamine mesylate. This product is designed for self-administration through a pre-filled, single-use nasal delivery device and is currently undergoing Phase III clinical trials. Founded in 2016 and based in South San Francisco, California, Satsuma aims to provide an effective therapeutic option for individuals suffering from acute migraine episodes.
Artiva Biotherapeutics
Series B in 2021
Artiva Biotherapeutics is a biotech company focused on developing and manufacturing cellular immunotherapies for cancer patients. Founded in 2019 and based in San Diego, California, Artiva specializes in off-the-shelf, allogeneic natural killer (NK) cell therapies aimed at treating various hematologic cancers and solid tumors. The company's product pipeline targets specific antigens, including CD20 and CD19 for B-cell lymphomas, as well as HER2 for certain solid tumors. Artiva's approach emphasizes the therapeutic potential of NK cells and aims to overcome challenges in scaling and manufacturing these therapies. The company is committed to delivering safe, effective, and readily accessible cell therapies to benefit cancer patients. Artiva operates as a subsidiary of Green Cross Holdings Corporation.
Viracta Therapeutics
Post in 2021
Viracta Therapeutics, Inc. is a clinical-stage drug development company based in Cardiff, California, that specializes in precision oncology focused on virus-associated malignancies. The company utilizes a viral activation therapy platform to develop treatments for cancers linked to the Epstein-Barr Virus (EBV) and other virus-related diseases. Its lead investigational drug, nanatinostat, is being evaluated in combination with the antiviral valganciclovir as a potential oral therapy for EBV-positive lymphoma, including post-transplant lymphoproliferative disorder, plasmablastic lymphoma, and angioimmunoblastic T cell lymphoma. Viracta is also exploring the application of this approach to other EBV-associated conditions, such as nasopharyngeal carcinoma and gastric carcinoma. Founded in 2007 and rebranded from HemaQuest Pharmaceuticals in 2015, Viracta Therapeutics is actively conducting multiple clinical trials to advance its therapeutic candidates.
Vividion Therapeutics
Series C in 2021
Vividion Therapeutics, Inc. is a biotechnology company based in San Diego, California, that focuses on developing innovative therapeutics to address significant unmet medical needs. Established in 2013, Vividion utilizes a pioneering platform for proteome-wide small molecule drug discovery, which combines advanced synthetic chemistry techniques with chemical proteomics. This approach allows the company to expand the druggable proteome and target challenging proteins, ultimately enabling the discovery of transformative treatments for serious illnesses. Vividion's scientific foundation stems from experts in chemical biology and synthetic chemistry at The Scripps Research Institute, reflecting its commitment to advancing therapeutics that can significantly improve patient outcomes.
Shoreline Biosciences
Venture Round in 2021
Shoreline Biosciences, Inc. is a biotechnology company based in La Jolla, California, founded in 2020. The company specializes in developing cell-based immunotherapies aimed at treating seriously ill patients. Shoreline utilizes a proprietary technology platform that focuses on induced pluripotent stem cell (iPSC) differentiation and the genetic programming of the IL-15/CISH pathway. This approach enhances the metabolic fitness and persistence of engineered natural killer (NK) cells, thereby improving their anti-cancer activity. In addition to NK cells, Shoreline is also advancing the development of iPSC-derived macrophages for oncology and disease-modifying therapies. The company's innovative solutions aim to provide healthcare professionals with effective and cost-efficient treatment options for patients facing serious health challenges.
Design Therapeutics
Series B in 2021
Design Therapeutics, Inc. is a clinical-stage biotechnology company focused on developing innovative therapies for degenerative disorders linked to nucleotide repeat expansions. Founded in 2017 and headquartered in Solana Beach, California, the company is advancing its lead program aimed at treating Friedreich’s ataxia. Additionally, Design Therapeutics is exploring treatments for other conditions such as Fragile X syndrome and myotonic dystrophy, utilizing its proprietary GeneTACTM technology, which involves small-molecule gene-targeted therapeutics designed to modify the underlying causes of these inherited diseases. The company is committed to addressing serious monogenic disorders driven by nucleotide repeat mutations through its ongoing research and development efforts.
Verve Therapeutics
Series B in 2021
Verve Therapeutics, Inc. is a genetic medicines company focused on innovative treatments for cardiovascular disease through gene editing. Founded in 2018 and based in Cambridge, Massachusetts, with a research facility in Philadelphia, the company aims to shift the management of cardiovascular conditions from chronic treatments to single-course gene editing therapies. Its initial programs concentrate on the PCSK9 and ANGPTL3 genes, which are known to significantly impact blood lipid levels, a major factor in cardiovascular disease. Verve Therapeutics collaborates with partners such as Beam Therapeutics and Verily to enhance its gene editing delivery technologies. The company is staffed by a team of experts in cardiovascular medicine, human genetics, and drug development, positioning itself to address the challenges of cardiovascular health effectively.
Affinivax
Series C in 2021
Affinivax, Inc. is a biotechnology company based in Lexington, Massachusetts, focused on developing innovative vaccines using its proprietary Multiple Antigen Presenting System (MAPS) technology. This approach allows for the combination of protective polysaccharides and proteins into a single vaccine, thereby enhancing immune responses against a variety of infectious diseases affecting both children and adults. Affinivax targets several significant pathogens, including Streptococcus pneumoniae, bacterial nosocomial infections, Salmonella typhi, and Staphylococcus aureus. The company aims to create vaccines that not only provide broader disease coverage compared to existing options but also address infectious diseases lacking effective immunization strategies. Founded in 2014, Affinivax benefits from the expertise of leading professionals in infectious diseases and vaccines, and it has received backing from the Bill & Melinda Gates Foundation, along with an exclusive license from Boston Children’s Hospital for its MAPS technology.
Visen Pharmaceuticals
Series B in 2021
Visen Pharmaceuticals is a biopharmaceutical company that specializes in the development and commercialization of innovative therapies for endocrine diseases. The company is dedicated to addressing significant unmet medical needs in this field, particularly within the Chinese market, and aims to provide both first-in-class and best-in-class treatment solutions for patients of all ages, including those with rare endocrine conditions. With a commitment to patient-centric care, Visen strives to improve treatment outcomes and quality of life for individuals affected by these diseases. The company is backed by a team of experienced professionals with extensive backgrounds in the pharmaceutical industry and operates offices in major Chinese cities such as Shanghai, Beijing, Hong Kong, and Taipei. To further enhance its research, development, and manufacturing capabilities, Visen has established a Greater China research and development site in Suzhou, aiming to deliver advanced treatment options to Chinese patients more effectively.
Scorpion Therapeutics
Series B in 2021
Scorpion Therapeutics, Inc. is a biotechnology company based in Boston, Massachusetts, focused on developing next-generation precision oncology technologies for cancer treatment. Founded in 2020, the company specializes in creating targeted small-molecule drugs that interact with validated cancer targets. Its research encompasses therapies aimed at known oncogenes, previously undruggable cancer targets, and novel targets. By integrating technologies across target discovery, medicinal chemistry, and translational medicine, Scorpion Therapeutics aims to advance a comprehensive pipeline of optimized compounds. The company's goal is to expand the reach of precision medicine, enabling healthcare professionals to offer innovative treatments to a broader range of cancer patients.
Biomea Fusion
Series A in 2021
Biomea Fusion is a preclinical-stage biopharmaceutical company dedicated to advancing precision medicine for cancer treatment. The company's focus is on the discovery and development of irreversible small molecule drugs that target specific genetic alterations associated with tumor growth. Its lead product candidate, BMF-219, is designed as a potent and selective irreversible inhibitor of menin, a key transcriptional regulator involved in oncogenic signaling across various cancers. Biomea Fusion aims to expedite the development of these innovative therapies to provide highly effective treatment options for patients with genetically defined cancers.
Ikena Oncology
Series B in 2021
Ikena Oncology, Inc. is a biotechnology company focused on discovering and developing biomarker-driven therapies for cancer treatment. It specializes in precision oncology by targeting pathways essential for cancer growth and therapeutic resistance, particularly within the Hippo and RAS signaling networks. The company's portfolio includes several preclinical and discovery-stage programs, such as IK-007, an EP4 receptor antagonist; IK-175, an AHR antagonist; and IK-412, a kynurenine-degrading enzyme. Additionally, Ikena is developing IK-930, an oral small-molecule inhibitor of the TEAD transcription factor involved in the Hippo pathway. Ikena Oncology, originally founded as Kyn Therapeutics in 2016, rebranded in December 2019 and is headquartered in Boston, Massachusetts. The company aims to address significant medical needs in oncology through innovative drug development.
IconOVir Bio
Series A in 2021
IconOVir Bio is a preclinical-stage biotechnology company focused on developing innovative oncolytic virus therapies for cancer treatment. The company's proprietary platform aims to overcome the limitations associated with first- and second-generation oncolytic viruses, thereby enhancing the therapeutic options available to healthcare professionals. By prioritizing personalized therapy, IconOVir Bio seeks to improve treatment outcomes for cancer patients, positioning itself at the forefront of advancements in oncology.
Cullinan Therapeutics
Series C in 2020
Cullinan Therapeutics is a developer of an externally sourced cancer therapeutics intended to end a drug program quickly if the early research suggests it won't work. The company's therapeutics are developed via assets sourced internally through dry lab or externally through business, academic and pharma collaborations, enabling researchers to get a highly diversified portfolio of oncology therapeutics with a unique, cost-efficient business model.
Edgewise Therapeutics
Series C in 2020
Edgewise Therapeutics is a clinical-stage biopharmaceutical company based in Boulder, Colorado, that specializes in developing small molecule therapies for severe, rare musculoskeletal diseases. Founded in 2017, the company employs a precision medicine approach to create innovative treatments targeting various muscle disorders, including Duchenne and Becker muscular dystrophies, as well as limb girdle muscular dystrophies. Utilizing its proprietary muscle-focused drug discovery platform, Edgewise integrates expertise in muscle biology and small molecule engineering to identify and develop therapies that address genetically defined muscle disorders. The company emphasizes a holistic drug discovery method that assesses integrated muscle function, enabling it to create orally bioavailable therapies aimed at improving outcomes for patients with significant unmet medical needs in neuromuscular and cardiac diseases.
RayzeBio
Series B in 2020
RayzeBio, Inc. is a biotechnology company based in San Diego, California, founded in 2020. It specializes in developing tumor-targeted small molecule medicines that utilize the therapeutic potential of radioisotopes, particularly Actinium-225, an alpha-emitting radioisotope aimed at treating solid tumors. RayzeBio is focused on enhancing cancer treatment outcomes by creating a robust pipeline of radiopharmaceutical candidates targeting validated oncology drug targets. The company's portfolio includes a range of drug candidates at various stages of development, from discovery to late-stage clinical programs, addressing significant market opportunities in the field of cancer therapeutics.
Talaris Therapeutics
Series B in 2020
Talaris Therapeutics, Inc. is a biotechnology company focused on developing innovative cell therapies aimed at eliminating chronic immunosuppression in organ transplant recipients. Its lead product, FCR001, is designed to enable living donor kidney transplant recipients to discontinue all long-term immunosuppression therapy within twelve months of their transplant. Additionally, the company's technology facilitates the safe administration of hematopoietic stem cells from unmatched and unrelated donors for bone marrow transplants, minimizing the risks associated with traditional methods. Founded in 1988 and based in Louisville, Kentucky, with an office in Wellesley, Massachusetts, Talaris Therapeutics has transitioned from its former name, Regenerex, Inc., in March 2019. The company is currently in the late stages of clinical development, also exploring applications for patients with severe autoimmune and immune-mediated disorders.
Flame Biosciences
Venture Round in 2020
Flame Biosciences, Inc. is a clinical-stage biotechnology company based in New York, dedicated to the research, development, and commercialization of innovative therapies targeting cancer and inflammatory diseases. The company is focused on creating transformative treatments, including FL-101, which addresses lung cancers associated with inflammation, and FL-201, aimed at reducing chronic inflammation in patients. Established in 2017, Flame Biosciences seeks to improve the quality of life for individuals suffering from debilitating and life-threatening conditions through its advanced therapeutic solutions.
Eledon Pharmaceuticals
Post in 2020
Eledon Pharmaceuticals, Inc. is a clinical-stage biotechnology company based in Irvine, California, specializing in the development of innovative treatments for patients with disorders of the ear, nose, and throat, as well as for those undergoing organ or cellular transplantation and individuals with autoimmune and neurodegenerative diseases. The company’s lead product, OP0201, is a surfactant-based nasal aerosol designed for patients at risk for or suffering from otitis media. Additionally, Eledon has developed a foam-based drug delivery technology, OP0101 and OP0102, aimed at delivering medications to the ear, nose, and sinus cavities. The company also focuses on the CD40L pathway, with its main compound in development, tegoprubart, being an IgG1 anti-CD40L antibody that shows promise for treating autoimmune diseases and supporting organ transplants. Eledon Pharmaceuticals was formerly known as Novus Therapeutics, Inc. before its rebranding in January 2021.
Rain Oncology
Series B in 2020
Rain Oncology Inc. is a late-stage precision oncology company focused on developing therapies that target oncogenic drivers. The company employs a tumor-agnostic approach, selecting patients based on the underlying genetics of their tumors rather than their histological characteristics. Its leading product candidate, milademetan, is an oral small molecule inhibitor of MDM2, which plays a role in various cancers. In addition to milademetan, Rain Oncology is advancing a preclinical program aimed at inducing synthetic lethality in cancer cells through the inhibition of RAD52. This targeted strategy aims to improve treatment outcomes for patients who are genetically predisposed to benefit from these therapies.
Kinnate Biopharma
Series C in 2020
Kinnate Biopharma Inc. is a biopharmaceutical company based in San Diego, California, focused on developing small molecule kinase inhibitors for the treatment of genomically defined cancers. Founded in 2018, the company aims to create precision oncology therapeutics to address the needs of underserved patient populations. Kinnate's lead product candidate, KIN002787, is a rapidly accelerated fibrosarcoma inhibitor currently in preclinical development for lung cancer, melanoma, and other solid tumors. Additionally, the company is working on KIN003, which targets specific alterations in the FGFR2 and FGFR3 genes, and has other small molecule research programs, including a Cyclin-Dependent Kinase 12 inhibitor. Kinnate Biopharma employs expertise in structure-based drug discovery and translational research to advance its pipeline of candidates aimed at treating cancers associated with specific oncogenic alterations.
Dyne Therapeutics
Series B in 2020
Dyne Therapeutics is a biotechnology company based in Waltham, Massachusetts, dedicated to developing targeted therapies for genetically driven muscle diseases. Founded in 2017, the company focuses on advancing treatments for conditions such as myotonic dystrophy type 1, Duchenne muscular dystrophy, and facioscapulohumeral dystrophy, among others. Utilizing its innovative FORCE platform, Dyne Therapeutics aims to deliver disease-modifying therapies with enhanced precision to skeletal, cardiac, and smooth muscle tissues. The company's lead product candidates, DYNE-101 and DYNE-251, are currently undergoing phase 1/2 clinical trials, reflecting its commitment to addressing the unmet medical needs of patients with serious muscle disorders.
Cogent Biosciences
Post in 2020
Cogent Biosciences is a biotechnology company dedicated to developing precision therapies for genetically defined diseases, aiming to treat the underlying causes and improve patient lives. The company employs proprietary T-cell engineering technology alongside tumor-targeting antibodies to harness the body's immune system against cancer. One of its key programs, CGT9486, is a selective tyrosine kinase inhibitor designed to inhibit specific mutations in KIT exon 17, which are associated with Systemic Mastocytosis and advanced gastrointestinal stromal tumors (GIST).
Annexon Biosciences
Series D in 2020
Annexon Biosciences is a clinical-stage biopharmaceutical company focused on developing innovative therapies for patients suffering from classical complement-mediated disorders affecting the body, brain, and eye. The company's research is centered around its platform technology that targets classical complement-mediated autoimmune and neurodegenerative diseases associated with the abnormal activation of C1q, a key molecule in the classical complement pathway. Annexon's lead product candidate, ANX005, is a full-length monoclonal antibody intended for intravenous use in treating autoimmune and neurodegenerative disorders. Another candidate, ANX007, is a monoclonal antibody Fab formulated for intravitreal administration aimed at neurodegenerative ophthalmic conditions. The company employs a disciplined, biomarker-driven development strategy to ensure its therapies effectively engage the target at tolerable doses within the intended patient tissues, while also exploring additional indications within both orphan and larger market segments.
C4 Therapeutics
Series B in 2020
C4 Therapeutics, Inc. is a biopharmaceutical company focused on developing innovative therapeutic candidates that target and eliminate disease-causing proteins, primarily for the treatment of cancer and neurodegenerative disorders. The company's lead product candidate, CFT7455, is an orally bioavailable degrader designed to target IKZF1/3 for multiple myeloma and other lymphomas. Additionally, C4 is advancing CFT8634, which targets BRD9 for specific solid tumors, alongside programs aimed at genetically defined resistant solid tumors. C4 Therapeutics utilizes its proprietary Degronimid platform, which allows for the selective degradation of proteins through the natural ubiquitin/proteasome system, potentially addressing previously undruggable targets while minimizing drug resistance. The company has formed strategic collaborations with major industry players, and it aims to make a significant impact on the treatment landscape through its advanced protein degradation science and multiple development programs. Founded in 2015 and headquartered in Watertown, Massachusetts, C4 Therapeutics continues to innovate in the field of targeted therapy.
Pliant Therapeutics
Series C in 2020
Pliant Therapeutics, Inc. is a clinical-stage biopharmaceutical company based in South San Francisco, California, specializing in the discovery and development of therapies for fibrotic diseases. The company's lead candidate, PLN-74809, is an oral small-molecule dual selective inhibitor of avß6 and avß1 integrins, currently being developed for idiopathic pulmonary fibrosis and primary sclerosing cholangitis. PLN-74809 has received Orphan Drug Designation from the U.S. Food and Drug Administration for both conditions and is undergoing Phase 2a trials for IPF, with plans for a Phase 2a trial in PSC. Pliant is also advancing PLN-1474, a small-molecule selective inhibitor of avß1, aimed at treating liver fibrosis associated with nonalcoholic steatohepatitis, which is in Phase 1 clinical trials and has a partnership with Novartis. In addition to these clinical efforts, Pliant has two preclinical programs targeting oncology and muscular dystrophies. Founded in 2015, Pliant Therapeutics is committed to addressing unmet medical needs in the field of fibrosis.
ALX Oncology
Series C in 2020
ALX Oncology is a clinical-stage immuno-oncology company based in Burlingame, California, established in 2015. The company specializes in developing innovative therapies aimed at treating various forms of cancer, with a particular focus on its lead product candidate, ALX148. This therapeutic agent is designed to block the CD47 protein, which cancer cells exploit to evade the immune system. ALX148 is currently being investigated for its efficacy in treating myelodysplastic syndromes, acute myeloid leukemia, and several solid tumor types, including head and neck squamous cell carcinoma and certain gastric cancers. The company leverages advanced protein engineering technologies to enhance the affinity of its CD47 blockers, aiming to minimize hematologic toxicities often associated with existing treatments. ALX Oncology's commitment to improving cancer therapies is rooted in pioneering research conducted by its founders at Stanford University.
Aligos Therapeutics
Series B in 2020
Aligos Therapeutics, Inc. is a clinical-stage biopharmaceutical company founded in 2018 and headquartered in South San Francisco, California. The company specializes in developing innovative therapeutics to address unmet medical needs in viral and liver diseases, particularly targeting chronic hepatitis B (CHB) and non-alcoholic steatohepatitis (NASH). Its lead drug candidate, ALG-010133, is a synthetic oligonucleotide currently undergoing Phase I clinical trials for CHB. Aligos is also advancing several other candidates, including ALG-000184, a capsid assembly modulator for CHB; ALG-020572, an oligonucleotide for CHB; ALG-125097, an siRNA drug candidate for CHB; and ALG-055009, a small molecule THR-ß agonist for NASH. The company's strategy leverages the extensive expertise of its team in liver disease and viral hepatitis to develop targeted antiviral therapies and expedite its drug development pipeline.
Black Diamond Therapeutics
Series C in 2019
Black Diamond Therapeutics, Inc., established in 2014 and headquartered in Cambridge, Massachusetts, specializes in precision oncology medicine. The company discovers and develops small molecule therapies that are tumor-agnostic, meaning they target specific genetic mutations across various cancer types rather than being limited to a single cancer indication. Its lead product candidate, BDTX-189, inhibits non-canonical and oncogenic mutations of ErbB kinases epidermal growth factor receptor (EGFR). The company's Mutation-Allostery-Pharmacology platform enables it to target undrugged mutations in patients with genetically defined cancers, offering new treatment options where few exist. Black Diamond Therapeutics is also advancing early-stage pipeline programs targeting allosteric mutations in other cancer-related kinases.
Avidity Biosciences
Series C in 2019
Avidity Biosciences, Inc. is a biotechnology company focused on developing oligonucleotide-based therapies known as antibody oligonucleotide conjugates (AOCs). These innovative therapies aim to address the limitations of traditional oligonucleotide treatments by combining the tissue selectivity of monoclonal antibodies with the precision of oligonucleotide therapies. This approach allows Avidity to target previously undruggable tissue and cell types, thereby addressing the underlying genetic drivers of various diseases. The company's lead product candidate, AOC 1001, is designed to treat myotonic dystrophy type 1, a rare muscle disease. Additionally, Avidity is advancing multiple programs aimed at treating muscle-related conditions such as muscle atrophy, Duchenne muscular dystrophy, facioscapulohumeral muscular dystrophy, and Pompe disease. Founded in 2012 and based in La Jolla, California, Avidity is also exploring therapeutic applications in immune and other cell types.
Nkarta Therapeutics
Series B in 2019
Nkarta Therapeutics is a biopharmaceutical company focused on developing engineered natural killer (NK) cells for the treatment of cancer and autoimmune diseases. The company aims to enhance the efficacy of cell therapy by leveraging the inherent ability of NK cells to identify and eliminate abnormal cells without the need for genetic alteration. This approach allows for a broader application across various hematologic and solid tumor malignancies while potentially minimizing side effects associated with traditional T-cell therapies. Nkarta combines its NK expansion platform technology with proprietary cell engineering methods to produce a substantial supply of NK cells, enhancing their ability to recognize therapeutic targets and improving their persistence in the body for sustained activity. Through this innovative strategy, Nkarta seeks to provide more potent, well-tolerated, and rapidly available therapies for patients facing diverse cancer types.
Repare Therapeutics
Series B in 2019
Repare Therapeutics Inc. is a precision oncology company based in Montréal, Canada, specializing in the discovery and development of novel therapeutics through a synthetic lethality approach. Utilizing its proprietary SNIPRx platform, which combines genome-wide and CRISPR-enabled technology, the company systematically identifies targeted cancer therapies addressing genomic instability, particularly in DNA damage repair. Its lead candidate, RP-3500, is an oral small molecule inhibitor designed to treat solid tumors with specific DNA damage repair-related genomic alterations. Additionally, Repare is advancing a CCNE1-SL inhibitor program targeting tumors with CCNE1 amplification, along with a Polymerase Theta program focused on BRCA mutations and related genomic alterations. Founded in 2016, the company aims to improve cancer treatment by leveraging innovative drug discovery methods and addressing the unique vulnerabilities of tumor cells.
Passage Bio
Series B in 2019
Passage Bio is a genetic medicines company based in Philadelphia, Pennsylvania, specializing in the development of therapies for rare monogenic central nervous system (CNS) diseases. Founded in 2017, the company aims to create a portfolio of five AAV-delivered therapeutics, targeting conditions such as GM1 Gangliosidosis, Frontotemporal dementia, and Krabbe Disease. Passage Bio collaborates closely with the University of Pennsylvania, leveraging its Gene Therapy Program for preclinical work while managing clinical development, regulatory affairs, manufacturing, and commercialization of its product candidates. The company also engages with the Orphan Disease Center for natural history studies, key opinion leader involvement, and patient advocacy.
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