Page One Ventures

Page One Ventures is a San Francisco-based venture capital firm established in 2021 that focuses on early-stage investments in deep tech, life sciences, and business-to-business software.

Mohammad El-Bibany

Co-Founder and General Partner

Mo El-Bibany

Founder and General Partner

Nico Lingg

Venture Partner

Marc-Alexandre Saba

Venture Partner

60 past transactions

Everstar

Pre Seed Round in 2025
Everstar is a technology company specializing in AI-driven solutions for nuclear power plant operations and environmental regulatory compliance. Its platform, powered by AI and quantum technology, simplifies complex regulatory compliance processes and accelerates model-based design and safety analyses, thereby enhancing efficiency and safety in nuclear power plant management.

Portal

Seed Round in 2024
Portal is a cell engineering platform firm that enables next generation cell engineering and cell analytics in research and clinical settings.

Airfold

Seed Round in 2024
Airfold is a technology company that specializes in developing a real-time data platform. This platform is designed to handle both structured and unstructured data, offering real-time ingestion and processing capabilities. It features SQL and AI pipelines in YAML, and allows clients to publish any pipeline result as a REST API. The company serves a diverse range of clients, from startups to large enterprises, and is backed by prominent investors who have also supported successful companies like Databricks, Figma, and Airtable.

xAI

Series B in 2024
XAI is a technology company specializing in artificial intelligence. It creates and deploys AI solutions, primarily using machine learning, to enhance data analysis and decision-making processes. XAI caters to the finance, healthcare, and logistics sectors, aiming to improve accuracy and efficiency in these industries.

HoundDog.ai

Seed Round in 2024
HoundDog.ai is a technology company that specializes in data privacy and security. It offers an AI-powered platform designed to protect sensitive data, such as personally identifiable information (PII), within software code. The platform operates as a static code scanner, identifying and addressing vulnerabilities where sensitive data is exposed in plaintext through logs, files, tokens, cookies, or third-party systems. This proactive approach helps prevent unintentional data leaks and streamlines compliance workflows, particularly with regulations like GDPR. The platform automates data mapping, generates reports on data flows, and tracks processing activities, enabling organizations to stay ahead of potential compliance violations. Trusted by leading Fortune 500 companies in healthcare and finance, HoundDog.ai aims to support a robust security mindset by minimizing valuable data exposure, even in the event of a breach.

MEXT

Venture Round in 2024
MEXT is a company focused on revolutionizing the computing landscape through its development of AI-powered predictive memory technology. By harnessing advanced artificial intelligence software, MEXT aims to significantly reduce the costs associated with computing. Currently, the company operates in stealth mode, which indicates that it is in a phase of research and development, working discreetly to refine its innovative solutions before public release. Through its unique approach, MEXT seeks to provide efficient and cost-effective computing solutions, positioning itself at the forefront of technological advancements in the industry.

Portal

Pre Seed Round in 2024
Portal is a cell engineering platform firm that enables next generation cell engineering and cell analytics in research and clinical settings.

Foundation Health

Seed Round in 2024
Foundation Health is a healthcare technology company that specializes in telehealth services, virtual pharmacy solutions, and diagnostic distribution. The company aims to transform consumer healthcare experiences by offering a comprehensive Pharmacy API alongside its telehealth and diagnostic services. By integrating these offerings, Foundation Health empowers clients to take control of healthcare delivery, enhancing operational efficiency and patient access to essential services. Its nationwide presence ensures that a wide range of healthcare solutions are accessible, thereby improving the overall delivery of care.

Stuut

Pre Seed Round in 2024
Stuut develops accounting software designed to streamline collection activities. Its platform offers features such as one-click integrations, daily statistics, collections analytics, email sync, enabling businesses to manage and accelerate payments efficiently.

TextQL

Pre Seed Round in 2023
TextQL is a virtual data analysis platform that streamlines the data-to-insight process for organizations. By integrating with data catalogs and business intelligence tools, the platform enables users to document data and utilize language models for self-service power analytics. This allows non-technical users to pose questions about their company's data through familiar communication channels such as Slack, Teams, and email, receiving prompt and automated responses. TextQL employs natural language processing and semantic layers, including collaboration with dbt Labs, to deliver accurate solutions efficiently. Additionally, the platform facilitates seamless transitions to human analysts when necessary, enhancing the overall question-to-answer process and significantly reducing the time required to obtain insights.

Laza Medical

Series A in 2023
Laza Medical is a startup developing an AI-powered robotic imaging system for cardiovascular interventions. Its solution aims to optimize procedural workflows and enhance imaging standards in cardiac procedures, benefiting a wide range of clinicians.

Ability Biotherapeutics

Seed Round in 2023
Ability Biotherapeutics develops tailored immune-modulating biotherapeutics to address unmet medical needs in patients with cancer and autoimmune diseases, utilizing advanced AI technology.

HockeyStack

Seed Round in 2023
HockeyStack offers a unified analytics platform for B2B companies. It integrates data from marketing, sales, and product sources to provide a holistic view of customer interactions. This enables businesses to optimize campaigns, identify effective channels, and accurately attribute revenue.

OneChronos

Series B in 2023
OneChronos operates as a smart market developer that builds an online trading platform to match counterparties for US equities using mathematical optimization. The platform employs AI-powered auctions to identify mutually beneficial order-matching opportunities, aiming to improve price, liquidity, trade size, and fairness. It combines elements of expressive bidding, integrating authentic voice trading with an electronic venue to generate unique liquidity for market participants. Founded in 2015 and based in New York, OneChronos seeks to enhance traditional trading through low-latency execution and real-time market information, enabling traders to reduce legging risk, net hedged positions, and minimize information leakage while pursuing improved trading outcomes.

Spiritus

Series A in 2023
Spiritus is a climate tech company focused on direct-air-capture (DAC) technology, aiming to provide a scalable and modular solution for carbon removal. The company has developed a system that integrates the Spiritus Sorbent with the Spiritus Carbon Orchard, allowing for efficient sorption and desorption processes at significantly lower costs compared to existing state-of-the-art sorbents. Spiritus is dedicated to making carbon removal a viable and practical option in the global effort to combat climate change, thereby promoting sustainable environmental stewardship.

Massdriver

Angel Round in 2023
Massdriver is a Pasadena, California-based company founded on June 23, 2021, by Cory O'Daniel. It offers a visual development environment that enables engineers to create production-ready cloud architectures efficiently. By simplifying the cloud infrastructure design process, Massdriver allows users to draw and connect components without needing extensive DevOps expertise. The platform integrates observability and security into every aspect of its infrastructure, providing standardized, self-service options for users. This enables customers to compose entire systems seamlessly across different regions or cloud providers, enhancing scalability and security in their cloud operations.

Lindus Health

Series A in 2023
Lindus Health is a clinical research organization that specializes in managing end-to-end clinical trials for healthcare and biotechnology companies. The company offers services such as ethics and IRB submissions, trial monitoring, data management, biostatistics, regulatory affairs, and payor relations. Lindus Health employs an in-house team of clinicians and researchers to accelerate the clinical trial process using its proprietary software platform, Curebase OS, which automates workflows and reduces manual inefficiencies. The company also leverages real-world patient data for precise participant recruitment and smarter trial design, aiming to make clinical trials faster and more cost-effective while improving patient treatment outcomes.

Synthpop

Seed Round in 2023
Synthpop is a technology company specializing in AI-driven healthcare workflow solutions. Its platform automates administrative tasks such as data entry and insurance verification, allowing healthcare professionals to focus more on patient care. The platform uses advanced technologies like multimodal large language models to process and validate incoming orders, providing real-time feedback and summaries to enhance clinical workflows.

InPho

Pre Seed Round in 2023
Revolutionary optical data connections for the high performance cloud

Range Biotechnologies

Seed Round in 2023
Range Biotechnologies develops translational proteomics tools to enable personalized health by precisely measuring multiple proteins across numerous samples, delivering insights into the mechanisms of disease and their evolution over time to support healthcare professionals.

Vectara

Seed Round in 2023
Vectara offers a generative AI platform for embedding AI features into applications. Its serverless Retrieval Augmented Generation API enables businesses to integrate conversational AI and question-answering securely, with minimal hallucination, explainable results, and real-time updatability.

FunnelStory

Pre Seed Round in 2023
FunnelStory is a Revenue intelligence platform that uses AI to empower Sales and Customer Success teams to predict churn and retention by analyzing usage, conversations, and business intelligence data. The platform also enables teams to discover and design data-driven customer journeys and leverage Felix, the AI Revenue Analyst, for 24/7 insights on demand. FunnelStory boasts rapid deployment, with the fastest time-to-value, and features an AI DataEngineer for autonomous setup and analysis.

ALICE Technologies

Series B in 2023
ALICE Technologies develops an AI-powered construction simulation platform. It uses artificial intelligence to analyze complex building requirements, generate efficient schedules, and optimize them during construction. The platform helps contractors and owners plan, bid, and build more effectively, potentially saving millions in labor costs.

Evonetix

Series B in 2023
Founded in 2015, Evonetix develops innovative technology for parallel DNA synthesis on silicon arrays, facilitating synthetic biology research. Based in Little Chesterford, UK, the company combines scientific and engineering expertise to advance DNA synthesis capabilities.

Claryo

Pre Seed Round in 2023
Claryo is a San Francisco-based company focused on developing advanced computer vision technologies, specializing in spatial generative AI for facility intelligence. Operating in stealth mode, Claryo aims to leverage its innovative approach to enhance the understanding and management of physical spaces through cutting-edge visual analysis. The company's solutions are designed to transform the way organizations interact with their environments, offering insights that can drive efficiency and optimize operations.

Tome

Venture Round in 2023
Tome is an AI-driven platform that specializes in summarizing contracts, catering primarily to angels and venture capitalists. Founded in 2021 and headquartered in the USA, Tome's technology aims to simplify the complexities of legal documents by decoding contracts and providing clear explanations of terms. The platform not only summarizes contracts but also compares each term to market standards, thereby enhancing transparency in business transactions. By replacing traditional legal analysis with AI, Tome enables businesses to convert intricate contracts into straightforward and actionable summaries, facilitating a better understanding of the agreements they enter into.

Readyly

Seed Round in 2023
Readyly offers a Customer Support as a Service platform designed for small and mid-sized businesses. It streamlines customer support processes by automating repetitive tasks, improving efficiency, and enabling faster issue resolution.

Teampay

Series B in 2022
Teampay is a developer of a distributed spend management platform tailored for larger small to medium-sized businesses and middle-market organizations. The platform simplifies expense management by streamlining the purchasing process through the use of virtual and physical cards, invoices, and reimbursements. It facilitates a user-friendly workflow that aligns the needs of spenders with finance teams, ensuring transparency and control over organizational spending. By collecting and integrating critical data into existing systems, Teampay addresses common challenges such as policy misalignment and unpredictable expenses, enabling clients to manage their financial operations effectively and securely.

Lasso Labs

Seed Round in 2022
Lasso Labs focuses on simplifying the discovery and utility of digital assets, particularly NFTs. The company has developed a financial platform that facilitates seamless trading and investing in these assets. By providing real-time information and analytics, Lasso Labs equips users with the tools to identify new opportunities and understand various digital asset communities. Their platform offers insights into trends at the asset, collection, and market levels, enabling traders and investors to make informed decisions.

Altana Technologies

Series B in 2022
Altana Technologies is a company that specializes in transforming both public and non-public data into an intelligent, interconnected map of the global supply chain. By utilizing its platform, Altana Atlas, the company enables enterprises, governments, and logistics providers to connect and collaborate, fostering trust and transparency across business networks. The platform offers comprehensive trade data management services by integrating internal and external data, providing clean data sets, and delivering real-time insights related to transactions, ownership, movements, and risks in the global trade network. Through advanced machine learning techniques, Altana Technologies equips organizations across various sectors with the tools to enhance the safety, efficiency, and profitability of trade, contributing to a more resilient, secure, and sustainable approach to globalization.

Messari

Series B in 2022
Messari, Inc. is a New York-based company founded in 2018 that operates a platform dedicated to providing comprehensive market intelligence for crypto assets. It offers a distributed data library that includes detailed information on various crypto projects, including their funding, development history, governance structures, and supply schedules. Messari aims to enhance industry transparency by combining qualitative and quantitative analytics, along with a global research database. Its tools and resources are designed to support researchers, investors, and regulators in making informed decisions within the crypto and Web3 space. By delivering deep analysis, news, and data visualization capabilities, Messari helps professionals navigate the complexities of the cryptocurrency market with greater confidence.

AICrete

Seed Round in 2022
AICrete optimizes local materials for cleaner, cost-efficient concrete production using its recipe-as-a-service platform.

Wolfia

Pre Seed Round in 2022
Wolfia is a company that specializes in enhancing security reviews for modern enterprises, leveraging generative AI to expedite sales processes and facilitate faster deal closures. By automating and streamlining network security compliance, Wolfia enables software developers to engage in interactive development cycles and receive immediate feedback on new features through a mobile emulator. This approach not only aids companies in mitigating third-party risks but also supports notable clients like CircleCI, Solve Intelligence, and Leya in accelerating their sales cycles. Wolfia's innovative solutions have garnered investment from prominent venture firms, positioning the company as a key player in the intersection of technology and security compliance.

Medplum

Seed Round in 2022
Medplum offers an open-source developer platform designed to simplify healthcare application development. It focuses on streamlining workflow automation, secure data storage, and providing UI components tailored for healthcare.

Fly.io

Series B in 2022
Fly.io is a company that provides an Application Delivery Network (ADN) designed to connect website owners with their customers effectively. Its platform allows users to build application servers using JavaScript, enabling them to write, test, and run code locally before deploying it. By utilizing a network of servers, Fly.io accepts visitor traffic, processes requests through middleware, and routes them to backend applications. This infrastructure allows website owners to direct their visitors securely and efficiently, ensuring that applications can scale and operate close to end users.

Twelve

Series B in 2022
Twelve, formerly known as Opus 12, is a Berkeley, California-based company that specializes in recycling carbon dioxide emissions into valuable chemicals and fuels. Founded in 2015, the company has developed innovative technology that can be integrated with any source of CO₂ emissions. By utilizing only water and electricity as inputs, Twelve transforms captured carbon dioxide into essential products such as methane, ethylene, and ethanol. The firm aims to provide a cost-competitive alternative to petroleum-derived chemicals and fuels, thereby addressing carbon emissions while simultaneously creating economically viable solutions.

Ledger Investing

Series B in 2022
Founded in 2016, Ledger Investing operates an online marketplace platform that connects investors with insurance carriers. It facilitates transactions involving Insurance-Linked Securities (ILS), providing institutions access to a new asset class uncorrelated with traditional investments.

Eridan

Series B in 2022
Eridan is a Norwegian company specializing in advanced wireless communication technologies. It develops digital sampling radios for 4G, 5G, and beyond, utilizing a unique transceiver architecture that eliminates the need for linear power amplifiers, resulting in significant energy savings.

Armory

Venture Round in 2022
Armory operates an open-source deployment platform, commercializing the Spinnaker tool originally developed by Netflix and Google. Its products include Hosted Spinnaker for cloud-based management, Armory Deploy for on-premises installation, and Armory Elevate for preventing bad deployments. Founded in 2016, Armory is headquartered in San Mateo, California.

Aspect Biosystems

Venture Round in 2022
Aspect Biosystems Ltd. is a biotechnology company based in Vancouver, Canada, specializing in 3D bioprinting and tissue engineering. Founded in 2013, the company leverages proprietary microfluidic 3D bioprinting technology to develop bioprinted tissue therapeutics aimed at transforming disease treatment. By integrating therapeutic cells and materials science, Aspect Biosystems creates allogeneic cell-based tissue therapeutics that can replace or repair damaged organ functions. The company also provides a Lab-on-a-printer technology that allows precise control over biomaterial composition and structure during tissue fabrication. Its innovative platform supports the development of novel therapeutics and enhances understanding in fundamental biology and disease research, catering to pharmaceutical firms and academic institutions focused on respiratory diseases and regenerative medicine. Aspect Biosystems is actively collaborating with researchers and industry leaders to address significant challenges in the field of regenerative medicine.

Ayar Labs

Series C in 2022
Ayar Labs develops and manufactures high-density electronic-photonic chiplets and lasers, specializing in optical interconnect solutions. Its flagship product, TeraPHY, offers a monolithic in-package optical I/O solution for applications requiring high bandwidth, low latency, and power efficiency. The company's products serve various industries such as artificial intelligence, cloud computing, telecommunications, aerospace, and military.

Docyt

Series A in 2022
Docyt is a real-time accounting automation platform that uses AI and machine learning to automate financial workflows. It continuously reconciles the general ledger and generates real-time financial reports.

Brave Software

Series B in 2022
Brave Software Inc., founded in 2014 and based in San Francisco, California, develops internet security software with a focus on enhancing browsing speed and safety for users. The company offers a privacy-oriented web browser that blocks invasive advertisements and online trackers while providing a streamlined browsing experience. Brave aims to transform the online advertising ecosystem through a blockchain-based digital advertising platform that utilizes micropayments and a novel revenue-sharing model. This approach enables content creators to increase their revenue share and offers users a less cluttered web experience. Ultimately, Brave Software seeks to create a safer and more efficient online environment that benefits users, publishers, and advertisers alike.

Mindstate Design Labs

Seed Round in 2022
Mindstate Design Labs is a biotechnology company developing psychedelic-inspired therapies for intractable mental health conditions. It maps the biological basis of psychedelic experiences to design targeted psychoactive effects for medically supervised settings, aiming to treat root causes of mental health disorders.

Spiritus

Pre Seed Round in 2022
Spiritus is a climate tech company focused on direct-air-capture (DAC) technology, aiming to provide a scalable and modular solution for carbon removal. The company has developed a system that integrates the Spiritus Sorbent with the Spiritus Carbon Orchard, allowing for efficient sorption and desorption processes at significantly lower costs compared to existing state-of-the-art sorbents. Spiritus is dedicated to making carbon removal a viable and practical option in the global effort to combat climate change, thereby promoting sustainable environmental stewardship.

Bird Buddy

Seed Round in 2021
Bird Buddy develops an AI-powered bird feeder equipped with a smart camera. It identifies over 1,000 bird species, notifies users of visits, captures images, and allows remote camera control via its application.

Tesouro

Pre Seed Round in 2021
Tesouro is a FinTech company focused on payments and operates a payments infrastructure platform designed to simplify and secure payment processes, embedding simplicity, security, and speed into transactions to help businesses focus on their core operations and accelerate growth.

AIM

Pre Seed Round in 2021
Developer of autonomous machines intended to upshift the civilization's capabilities. The company transforms existing heavy equipment into fully autonomous machines by retrofitting any earthmoving machine irrespective of age, size, or brand, and preserves the ability to manually operate the equipment, enabling construction companies to grow and upskill to advanced site planning, remote management, analytics, higher value jobs.

Exo

Series C in 2021
Exo is a medical device startup specializing in handheld ultrasound technology. It combines advanced materials, sensors, signal processing, and computation with semiconductor manufacturing economies to deliver affordable, high-quality imaging. This empowers healthcare professionals to make critical real-time decisions, enhancing patient outcomes.

Monarch Money

Seed Round in 2021
Monarch Money is a subscription-based platform that provides a personal finance program to track expenses. The platform aims to help consumers plan and manage their financial lives and adds all the transactions, across all bank accounts and credit cards, into one list, and creates a budget to understand where the money is going.

DataRobot

Series G in 2021
DataRobot develops an automated machine learning platform that enables users across various industries to build predictive models. Its cloud-based solution, DataRobot Cloud, offers a project-based curriculum for gaining insights from data scientists. The company also provides DataRobot MLOps for deploying and managing machine learning models, along with enterprise features like flexible deployment and governance in its DataRobot Enterprise solution.

Anduin

Seed Round in 2021
Anduin is a technology company focused on enhancing transparency and efficiency in private market transactions and board actions. Its workflow platform streamlines various processes, including due diligence, milestone reporting, auditing, and deal negotiation, ultimately fostering fair outcomes for all parties involved. By providing modular and interoperable tools, Anduin revolutionizes the investor onboarding experience, particularly in alternative and private markets. The platform facilitates secure and collaborative interactions, allowing clients to effectively connect with limited partners and general partners. Through its innovative solutions, Anduin aims to save time and reduce errors, establishing itself as a reliable source of information for all transaction stakeholders.

Loop Genomics

Venture Round in 2021
Loop Genomics develops long-read DNA sequencing technology that enables existing short-read instruments to perform high-throughput, phased, single-molecule sequencing. The company provides consumables and analysis tools to extend sequencing capabilities across research, diagnostics, agriculture-biotech, and industrial applications, allowing laboratories to access long-read sequencing without new platforms. Its technology supports full-length, phased sequencing of microbial communities to improve microbiome profiling by capturing all variable regions, and enables accurate phased sequencing of human leukocyte antigen genes to reduce diploid ambiguity for transplantation testing and association studies. In virology, it maps viral genetic variability at the quasi-species level to identify mutations and inform therapy and vaccine strategies. By delivering high-throughput, phased data with existing infrastructure, Loop Genomics clarifies complex genetic signals.

Lava

Venture Round in 2021
LAVA is software for real-time customer experience marketing. Their features include the ability to connect with all people and connect devices in real time while capturing customer behavior and context, enabling businesses to engage their customers.

Castle

Venture Round in 2021
Castle is a technology company that specializes in online fraud prevention. It offers an API-based solution that enables businesses of all sizes to detect and mitigate user account fraud, a capability previously accessible only to large financial institutions. Castle's platform tracks and analyzes user behavior in real-time, using a wide range of signals such as device fingerprints, keystroke dynamics, and browsing history. When suspicious activity is detected, both the business administrator and the affected user are alerted, allowing for swift and appropriate action. This service is designed to protect a broad spectrum of online businesses, including e-commerce platforms, mobile applications, and cryptocurrency services.

Stacks

Venture Round in 2021
Stacks is a mobile communications company based in Melbourne, Australia, specializing in branded contact sharing solutions. The company provides business cards designed for iPhone users running iOS 7 and utilizing AirDrop technology. Stacks allows users to organize received business cards into stacks based on various categories such as company, profession, or event. Additionally, any updates made to these cards automatically sync with the user's contacts, ensuring that information remains current and accessible. Through its innovative approach, Stacks enhances the way individuals manage and share their professional connections.

Company Six

Venture Round in 2020
Company Six Robotic Systems LLC specializes in developing robotics software tools designed to enhance the safety and capabilities of first responders. The company integrates advanced robotic platforms with secure cloud-based technology suites, enabling first responders to operate more effectively and safely in hazardous environments. Their solutions aim to provide commercial workers with lightweight, sophisticated robotic services, facilitating better decision-making during critical situations.

Neo.Tax

Seed Round in 2020
Neo.Tax is a California-based company that specializes in tax preparation and filing services through its innovative tax automation software. The firm focuses on simplifying the complex processes associated with tax credits, particularly the Research and Development (R&D) tax credit, which can potentially return significant funds to companies. In response to recent changes in tax legislation regarding R&D capitalization, Neo.Tax has developed a unique product aimed at helping businesses navigate these new regulations and optimize their tax liabilities. The platform leverages machine learning algorithms to efficiently gather and organize data from various sources, including emails, documents, and financial systems. This automation not only enhances accuracy but also streamlines the audit readiness of finance teams across a range of organizations, from early-stage startups to established public companies.

Astranis

Series B in 2020
Astranis develops innovative satellite technology to provide targeted internet access to underserved regions. The company manufactures small satellites for high-orbit deployment, serving diverse sectors such as defense, commercial communications, oil and gas, and telecommunications.
Spot something off? Help us improve by flagging any incorrect or outdated information. Just email us at support@teaserclub.com. Your feedback is most welcome.