Starlight Ventures

Electrified Thermal Solutions, founded in 2021 and based in Medford, Massachusetts, develops innovative energy storage technology. The company converts intermittent renewable electricity into constant heat using low-cost conductive ceramic blocks, enabling industrial sectors to replace fossil fuels with zero-carbon heat.

Blue Energy is a company specializing in modular nuclear power plants, focusing on the provision of offshore nuclear energy solutions. The company is dedicated to delivering reliable, clean, and abundant electricity, positioning itself as a key player in the transition to sustainable energy sources. By leveraging modular technology, Blue Energy aims to enhance the efficiency and safety of nuclear power generation, addressing the growing global demand for low-carbon energy alternatives.

Ephos specializes in developing integrated photonic circuits using glass technology. Its focus is on minimizing signal loss and enabling innovative device designs for classical and quantum computing applications, communications, and sensing. The company's proprietary manufacturing process ensures high-quality production tailored to client needs in the computational infrastructure sector.

Xcimer Energy is an innovative company focused on developing laser-driven fusion technology to deliver affordable, abundant, and carbon-free energy. Founded in 2021 and based in Redwood City, California, Xcimer integrates low-cost excimer laser technology with the HYLIFE reaction chamber concept to create a scalable Inertial Fusion Energy (IFE) system. This approach addresses significant challenges that have historically hindered the viability of fusion power, enabling the application of experimentally proven controlled fusion reactions for electrical power generation. By transforming the energy marketplace, Xcimer aims to provide a sustainable energy solution that can meet growing global demands.

AtmosZero is a company that has developed a modular electrified boiler designed to convert existing heat in the air into decarbonized steam. This innovative technology aims to significantly reduce energy consumption by utilizing as little as half the electricity required by conventional electric boiler systems. By focusing on decarbonizing industrial process steam, AtmosZero enables businesses to substantially decrease their carbon footprint, potentially eliminating one-quarter of industrial emissions. The company's approach represents a key advancement in the effort to achieve more sustainable industrial heating solutions.

Thea Energy is developing scalable fusion energy technology using arrays of mass-manufacturable magnets and dynamic software controls. Its proprietary stellarator architecture aims to generate a limitless source of zero-emission power, contributing to a sustainable future.

AtmosZero is a company that has developed a modular electrified boiler designed to convert existing heat in the air into decarbonized steam. This innovative technology aims to significantly reduce energy consumption by utilizing as little as half the electricity required by conventional electric boiler systems. By focusing on decarbonizing industrial process steam, AtmosZero enables businesses to substantially decrease their carbon footprint, potentially eliminating one-quarter of industrial emissions. The company's approach represents a key advancement in the effort to achieve more sustainable industrial heating solutions.

Founded in 2020, Tynt Technologies specializes in developing smart windows that minimize glare while preserving views. These windows enhance occupant comfort and significantly reduce energy consumption from lighting and HVAC systems.

Modern Hydrogen is a pioneering energy technology company that develops distributed hydrogen production systems. Their core mission is to enable commercial and industrial operations to generate clean hydrogen on-site, transforming heat from boilers and furnaces into usable power. This process efficiently sequesters carbon, helping clients reduce emissions, save money, and enhance operational resilience during power outages.

Fork & Good is a Brooklyn-based food company founded in 2018 that specializes in developing a new approach to food production. The company focuses on producing cultivated meat, which involves growing real meat cells to create pure animal proteins and fats that are clean, traceable, and flavorful. By emphasizing sustainability, Fork & Good aims to provide consumers with affordable and healthy food options, ensuring that its products deliver the essential nutrients while addressing the growing demand for sustainable food solutions.

Xcimer Energy is an innovative company focused on developing laser-driven fusion technology to deliver affordable, abundant, and carbon-free energy. Founded in 2021 and based in Redwood City, California, Xcimer integrates low-cost excimer laser technology with the HYLIFE reaction chamber concept to create a scalable Inertial Fusion Energy (IFE) system. This approach addresses significant challenges that have historically hindered the viability of fusion power, enabling the application of experimentally proven controlled fusion reactions for electrical power generation. By transforming the energy marketplace, Xcimer aims to provide a sustainable energy solution that can meet growing global demands.

Outpost Technologies is focused on advancing sustainable space exploration by developing reusable satellite technologies. The company aims to transform the space industry by providing efficient services for launching and returning payloads to Earth. By emphasizing reusable systems, Outpost seeks to reduce the costs and time associated with space missions, thereby fostering a more sustainable and iterative space economy. Their offerings include Earth return capabilities for satellites and support for orbital payload missions, catering to the needs of clients in the aviation and aerospace sectors. An inquiry form on their website facilitates customer engagement and service requests.

Electrified Thermal Solutions, founded in 2021 and based in Medford, Massachusetts, develops innovative energy storage technology. The company converts intermittent renewable electricity into constant heat using low-cost conductive ceramic blocks, enabling industrial sectors to replace fossil fuels with zero-carbon heat.

Keel Labs is a biomaterials company that focuses on developing ocean-based materials derived from renewable resources, particularly seaweed. The company aims to address the ecological damage caused by the fashion industry by creating durable and rapidly degradable yarns from kelp. Through its innovative platform, Keel Labs integrates scientific design and waste management into textile production, offering an alternative to conventional textiles for the footwear and apparel industries. This approach not only provides a functional resource but also emphasizes environmental sustainability, allowing for a more responsible and accessible option in material sourcing.

Impossible Metals, founded in 2020 and based in Pasadena, California, focuses on sustainable energy by developing innovative underwater robotic vehicles that responsibly extract essential battery metals from the seabed. The company's technology employs a dredge-based approach that prioritizes ecological preservation, allowing for the collection of metal nodules while minimizing environmental impact. By utilizing multiple high-speed manipulators, these robots can harvest materials individually and remain buoyant above the seafloor, ensuring that the delicate marine habitat is not disrupted. Impossible Metals aims to support the growing demand for critical metals needed in carbon-neutral energy solutions, contributing to a more sustainable future.

Founded in 2018, Quaise is an innovative energy company based in Cambridge, Massachusetts. It specializes in developing and commercializing advanced millimeter-wave drilling systems to access geothermal energy sources worldwide, overcoming geographical limitations.

Modern Hydrogen is a pioneering energy technology company that develops distributed hydrogen production systems. Their core mission is to enable commercial and industrial operations to generate clean hydrogen on-site, transforming heat from boilers and furnaces into usable power. This process efficiently sequesters carbon, helping clients reduce emissions, save money, and enhance operational resilience during power outages.

Founded in 2017, Commonwealth Fusion is a research company developing fusion energy through an inexhaustible power plant. It combines proven physics with revolutionary superconducting magnet technology to accelerate the path to commercial fusion energy.

Founded in 2020, Tynt Technologies specializes in developing smart windows that minimize glare while preserving views. These windows enhance occupant comfort and significantly reduce energy consumption from lighting and HVAC systems.

Founded in 2020, Tynt Technologies specializes in developing smart windows that minimize glare while preserving views. These windows enhance occupant comfort and significantly reduce energy consumption from lighting and HVAC systems.

Holy Grail develops an air carbon capture device designed to capture carbon dioxide from large centralized emitters and the atmosphere, with the captured CO2 permanently stored above ground. The device uses an electrochemical approach that employs electrons to facilitate carbon capture. The company engages in research and development and engineering of products such as batteries, catalysts, and material datasets that can be used to cross-validate predictions and simulations of experimental data. This technology is positioned to help industrial clients improve energy efficiency and economics by reducing emissions and enabling practical carbon management.

Founded in London in 2017, ZELP develops wearable technology for livestock. Its primary product is designed to oxidize methane emissions from cattle into carbon dioxide, thereby reducing the environmental impact of the livestock industry.

CarbonChain is a developer of a carbon accounting platform designed to assist organizations in tracking, reporting, and reducing greenhouse gas emissions throughout their supply chains. The platform is particularly focused on high-emission industries such as metals, mining, agriculture, and manufacturing. By enabling companies to identify their emissions-related transactions, CarbonChain helps them take proactive measures to mitigate their environmental impact and adapt to increasing carbon prices. This capability not only aids firms in understanding the climate implications of their procurement choices but also supports their transition towards a net-zero economy.

Inner Cosmos LLC is a neurotechnology company based in New Haven, Connecticut, established in 2016. The company specializes in developing a brain-computer interface (BCI) aimed at treating mood disorders. Its innovative product, referred to as a digital pill, utilizes imperceptible microstimulation to rebalance brain networks through precise electrical activity. By targeting the prefrontal cortex with minimally invasive techniques, Inner Cosmos offers a hyper-personalized approach to neuromedicine that seeks to alleviate cognitive disorders. This technology aims to reduce the dependence on traditional antidepressants and neurological drugs, providing a potentially transformative solution for patients and healthcare providers.

Founded in 2017, Commonwealth Fusion is a research company developing fusion energy through an inexhaustible power plant. It combines proven physics with revolutionary superconducting magnet technology to accelerate the path to commercial fusion energy.

HelixNano is a biotechnology startup that employs artificial intelligence and synthetic biology to develop innovative treatments for genetic diseases. Founded with backing from Y Combinator and venture capitalists, the company initially focused on creating cancer vaccines over two years. Currently, HelixNano is adapting its technology to combat COVID-19, aiming to produce precise and safe vaccine candidates. Its long-term goal is to develop a universal coronavirus vaccine that protects against future outbreaks.

Founded in 2017, Commonwealth Fusion is a research company developing fusion energy through an inexhaustible power plant. It combines proven physics with revolutionary superconducting magnet technology to accelerate the path to commercial fusion energy.

Carbon Engineering Ltd. is a clean energy company based in Squamish, Canada, that specializes in the development and commercialization of Direct Air Capture technology. Founded in 2009, the company focuses on capturing carbon dioxide (CO2) directly from the atmosphere, which allows for the management of emissions from a variety of distributed and mobile sources, including vehicles and buildings. Its innovative chemical-based CO2 air capture system integrates processes such as an air contactor and a regeneration cycle, enabling continuous capture and production of pure CO2. Carbon Engineering aims to convert captured CO2 into clean, affordable transportation fuels, addressing the global climate challenge by facilitating the deployment of its technology to help businesses reduce their carbon footprint and achieve net-zero targets.

Carbon Engineering Ltd. is a clean energy company based in Squamish, Canada, that specializes in the development and commercialization of Direct Air Capture technology. Founded in 2009, the company focuses on capturing carbon dioxide (CO2) directly from the atmosphere, which allows for the management of emissions from a variety of distributed and mobile sources, including vehicles and buildings. Its innovative chemical-based CO2 air capture system integrates processes such as an air contactor and a regeneration cycle, enabling continuous capture and production of pure CO2. Carbon Engineering aims to convert captured CO2 into clean, affordable transportation fuels, addressing the global climate challenge by facilitating the deployment of its technology to help businesses reduce their carbon footprint and achieve net-zero targets.

Geltor designs and produces animal-free collagen and other bioactive proteins for beauty, wellness, and nutrition applications. Founded in 2015, the company uses proprietary AI to create customized proteins tailored to specific industry needs.

Openwater is a medical technology startup founded in 2016 and based in San Francisco, California. The company specializes in developing advanced wearable devices that utilize novel optoelectronics to achieve MRI-like resolution for medical diagnostics and treatments. By employing LCDs with small pixels, Openwater's technology creates holographic images that reduce scattering, enabling physicians to visualize the inner workings of the body and brain at a cellular level. This innovation allows for precise diagnosis and targeted treatment of diseases by manipulating or destroying individual cells without damaging surrounding tissue. Openwater aims to revolutionize medical imaging and improve patient outcomes through its cutting-edge approach.

Made In Space, Inc. is a pioneering company focused on designing and manufacturing equipment for space exploration, national security, and sustainable space settlement. Founded in 2010 and headquartered in Jacksonville, Florida, the company specializes in a range of products including space-optimized structures, space telescopes, and additive manufacturing equipment for use in space. Additionally, Made In Space develops technologies for creating industrial crystals and hybrid metals in a space environment, as well as recycling systems to support long-term missions. As of June 2020, Made In Space operates as a subsidiary of Redwire, LLC, leveraging its innovative capabilities to address the complex challenges associated with future space missions.

Good Catch Foods is a company that specializes in the development and manufacture of vegan, plant-based seafood alternatives. Founded in 2016, it produces a variety of products designed to replicate traditional seafood, including fish-free shredded tuna, crab cakes, salmon filets, and patties. These offerings are crafted using a blend of pea proteins and legumes such as lentils, chickpeas, and fava beans. Initially headquartered in Newtown, Pennsylvania, Good Catch has since expanded its presence to New York, New York. The company aims to provide sustainable and health-conscious food options for consumers seeking plant-based diets.

Catalog Technologies Inc. specializes in a DNA-based platform that revolutionizes digital data storage and computation. Founded in 2016 and headquartered in Boston, Massachusetts, the company provides a method for encoding digital information into DNA, making it a viable and cost-effective solution for long-term data archiving. By leveraging advanced synthetic biology technologies, Catalog aims to transform how information is stored, allowing customers to utilize DNA molecules as a primary medium for digital records. This innovative approach positions Catalog at the forefront of next-generation data storage solutions.

Emulate is a biotechnology company that develops organ-on-a-chip human emulation technology to model how diseases, medicines, chemicals, and foods affect human health. Its platform includes lung, intestinal, liver, and skin organ chips that reproduce normal biology and disease states, enabling human-relevant insights beyond traditional cell culture or animal models. The company also provides drug development tools and instrumentation software to support research and development workflows for researchers across biotechnology, pharmaceutical, consumer health, cosmetics, chemical, food, and agrochemical sectors, as well as government agencies and academic institutions. Founded in 2013 and headquartered in Boston, Emulate aims to accelerate understanding of human biology and improve human health outcomes.

Skyloom Global Corp. is a company that specializes in the development and manufacturing of advanced communication technology for outer space. Founded in 2017 and headquartered in Merritt Island, Florida, the company focuses on creating a spaceborne infrastructure that utilizes optical communication technology and relay satellites positioned in geostationary orbit. Skyloom's products are designed to significantly enhance space-to-Earth bandwidth, facilitating the efficient transfer of high-capacity data for satellite constellations. This capability enables low Earth orbit satellites to transmit vast amounts of information instantaneously, thereby supporting real-time insights and applications in various sectors.

Carbo Culture Oy is a Finnish company founded in 2016, based in Helsinki, specializing in the production of biochar from waste biomass. It employs a carbon sequestration process that captures carbon dioxide from the atmosphere, transforming orchard waste and other local biomass into high-quality biochar using patented reactors. This biochar serves dual purposes: it is utilized in agricultural and construction applications, enhancing soil properties by improving water and nutrient retention, and it also acts as a remediation agent for contaminated sites. In addition to producing biochar, the company's technology generates renewable energy and contributes to the creation of carbon credits, promoting environmentally sustainable practices in energy production and waste management.

HelixNano is a biotechnology startup that employs artificial intelligence and synthetic biology to develop innovative treatments for genetic diseases. Founded with backing from Y Combinator and venture capitalists, the company initially focused on creating cancer vaccines over two years. Currently, HelixNano is adapting its technology to combat COVID-19, aiming to produce precise and safe vaccine candidates. Its long-term goal is to develop a universal coronavirus vaccine that protects against future outbreaks.

Founded in 2015, SuperMeat is an Israeli biotech and food-tech company that produces cultured meat from chicken cells in a controlled environment. This process reduces land use by 99% and water consumption by 90%, minimizing environmental impact while ensuring food safety without antibiotics.

SpinLaunch Inc. is a spaceflight technology development company based in Long Beach, California, founded in 2014. The company specializes in creating an innovative launch system that utilizes a large mass accelerator, or centrifuge, to propel payloads into space without the use of chemical propellants. This kinetic space launch system is designed to enable on-demand launches of small satellites under various weather conditions. By spinning the payload in a vacuum to minimize friction, SpinLaunch aims to achieve speeds of approximately 3,000 miles per hour, allowing objects to be launched directly into space or providing initial thrust for further ascent with supplemental rockets. Through this approach, SpinLaunch seeks to offer a more cost-effective and sustainable alternative to traditional space launch methods.

Locus Biosciences is a biotechnology company focused on developing a CRISPR-engineered precision antibacterial platform aimed at transforming the treatment of bacterial diseases. The company integrates the antibacterial capabilities of CRISPR-Cas3 technology with the effective and safe delivery of bacteriophages, which are viruses that specifically target bacteria. This innovative approach allows for rapid initiation of treatment by physicians, leading to improved medical outcomes for patients. Through its advanced platform, Locus Biosciences seeks to address the challenges posed by pathogenic bacteria in a precise and targeted manner.

OpenZeppelin specializes in developing tools and conducting security audits for distributed systems operating on blockchain networks. They are renowned for their Open Source library, OpenZeppelin Contracts, which powers thousands of public projects and is maintained by a global community of contributors. The company also offers transaction APIs, monitoring tools, and educational resources to support developers building secure decentralized applications across multiple networks.

Founded in 2017, 3T Biosciences is a biotechnology company based in Menlo Park, California. It specializes in immunotherapies for cancer treatment.

ICEYE is a Finnish company that operates a large synthetic aperture radar satellite constellation to provide near real-time Earth observation data. Its radar imagery works in all weather and at any time, independent of daylight, enabling monitoring and mapping for insurance, disaster response, maritime surveillance, and defense. Customers use ICEYE data to assess flood and wildfire risks, track storm impacts, monitor crops, detect oil spills, monitor sea ice and port activity, and support search-and-rescue operations and security missions. Founded in 2014 and based in Espoo, Finland, ICEYE enables decision-makers to observe areas of interest globally and rapidly respond to events with satellite imagery.

Catalog Technologies Inc. specializes in a DNA-based platform that revolutionizes digital data storage and computation. Founded in 2016 and headquartered in Boston, Massachusetts, the company provides a method for encoding digital information into DNA, making it a viable and cost-effective solution for long-term data archiving. By leveraging advanced synthetic biology technologies, Catalog aims to transform how information is stored, allowing customers to utilize DNA molecules as a primary medium for digital records. This innovative approach positions Catalog at the forefront of next-generation data storage solutions.

Finless Foods Inc. is a biotechnology company based in Emeryville, California, that specializes in producing seafood products for human consumption using cellular-agriculture technologies. Founded in 2017, the company focuses on cultivating marine-animal cells to create sustainable fish and seafood alternatives, including bluefin tuna. Finless Foods aims to provide a variety of food options that cater to diverse tastes and dietary preferences while promoting responsible production practices. By offering accessible plant-based and cell-cultured seafood alternatives, the company seeks to contribute to better ocean health and foster a more sustainable future for food consumption.

uBiome, Inc. was a microbial genomics company based in San Francisco, California, founded in 2012. It specialized in sequencing-based clinical microbiome tests, offering products such as SmartGut, a test for identifying pathogenic and commensal microorganisms related to infections, and SmartJane, a women's health screening test that detects various conditions including HPV and STIs. The company also provided Explorer kits for citizen scientists and researchers, as well as SmartFlu, a clinical respiratory test. By leveraging precision sequencing combined with machine learning and artificial intelligence, uBiome aimed to enhance the understanding of the human microbiome, enabling healthcare providers to deliver more accurate diagnoses and empowering patients to manage their health more effectively. However, uBiome faced financial difficulties and filed for Chapter 11 bankruptcy in September 2019, which was later converted to Chapter 7 on October 11, 2019.

Founded in 2011, Modern Meadow is a biofabrication company based in Brooklyn, New York. It specializes in growing animal-free leather using living cells, aiming to provide sustainable alternatives without compromising performance.

Satellogic is a company that designs and operates a constellation of nano satellites for high-resolution Earth observation. Founded in 2010 and based in Palo Alto, California, Satellogic provides real-time data streams that support decision-making across various sectors, including government, agriculture, and environmental monitoring. The company's innovative platform allows for the frequent remapping of the planet, delivering detailed imagery for applications such as disaster response, infrastructure monitoring, border security, and illegal logging detection. With a global operational presence across North America, Europe, Asia, and South America, Satellogic primarily generates its revenue from the Asia Pacific region, catering to both governmental and commercial clients.

Stereobot, Inc. is a company that specializes in the development of 3D building and visualization systems. Founded in 2012, Stereobot is headquartered in Los Angeles, California. The company's innovative solutions aim to enhance the way buildings and environments are visualized, providing advanced tools for various applications in architecture, design, and construction.

Inui Health is a consumer medical diagnostics company based in Silicon Valley, focused on providing accessible medical-grade information to individuals. The company has developed a cloud-based diagnostic platform that operates within a mobile environment, empowering consumers to monitor their health and detect potential complications early. Inui Health's offerings include a range of mobile-enabled test devices designed to help users manage various health conditions, such as kidney function, metabolic disorders, and urinary tract infections. The company's first product, the inui In-Home Urine Analysis test system, allows patients and healthcare providers to obtain immediate lab test results, facilitating timely interventions and enhancing patient engagement in their healthcare.