# Adams Street Partners' Biotech Investments: 17 Startups in Its Portfolio (2026) > The 17 Biotech startups Adams Street Partners has backed, by stage: $1.6B raised between them. From the rounds we track; updated nightly. Source: https://millionrounds.com/portfolio-maps/adams-street-partners-biotech-portfolio (Millionrounds; every figure on the page links to its filing or article) ## Series A 7 - [Icosavax](https://millionrounds.com/company/icosavax) - [Fusion Pharmaceuticals](https://millionrounds.com/company/fusion-pharmaceuticals) - [Epirium Bio](https://millionrounds.com/company/epirium-bio) - [Partner Therapeutics](https://millionrounds.com/company/partner-therapeutics) - [*Q* Qpex](https://millionrounds.com/company/qpex) - [Fusion](https://millionrounds.com/company/fusion) - [Outpost Medicine](https://millionrounds.com/company/outpost-medicine) ## Series C and later 4 - [Reify Health](https://millionrounds.com/company/reify-health) - [CareCloud](https://millionrounds.com/company/carecloud) - [Redox](https://millionrounds.com/company/redox) - [TriReme Medical](https://millionrounds.com/company/trireme-medical) ## Stage not reported 3 - [BillionToOne](https://millionrounds.com/company/billiontoone) - [Palvella Therapeutics](https://millionrounds.com/company/palvella-therapeutics) - [healthfinch](https://millionrounds.com/company/healthfinch) ## Series B 3 - [*FP* Fusion Pharamaceuticals](https://millionrounds.com/company/fusion-pharamaceuticals) - [Aptinyx](https://millionrounds.com/company/aptinyx) - [MyHealthTeams](https://millionrounds.com/company/myhealthteams) ## Segment by segment ### Series A 7 startups · $423M raised - [**Icosavax**](https://millionrounds.com/company/icosavax) Icosavax is focused on developing safe and effective vaccines against infectious diseases that address important unmet medical needs. United States $119M - [**Fusion Pharmaceuticals**](https://millionrounds.com/company/fusion-pharmaceuticals) Fusion Pharmaceuticals is a clinical-stage oncology company focused on developing radiopharmaceuticals. Canada $85M - [**Epirium Bio**](https://millionrounds.com/company/epirium-bio) Epirium Bio is a clinical-stage biopharmaceutical company based in San Diego, California. United States $85M - [**Partner Therapeutics**](https://millionrounds.com/company/partner-therapeutics) PTx is a biopharmaceutical company committed to the development and commercialization of therapies that improve the treatment of cancer. United States $60M - [*Q* **Qpex**](https://millionrounds.com/company/qpex) United States $33M - [**Fusion**](https://millionrounds.com/company/fusion) VC & accelerator for Israeli start-ups in the US. Canada $21M - [**Outpost Medicine**](https://millionrounds.com/company/outpost-medicine) Outpost Medicine is a biopharmaceutical company United Kingdom $20M ### Series C and later 4 startups · $466M raised - [**Reify Health**](https://millionrounds.com/company/reify-health) Reify Health is a Boston-based company that provides cloud-based software solutions for the clinical trial ecosystem. United States $220M - [**CareCloud**](https://millionrounds.com/company/carecloud) CareCloud, Inc., formerly MTBC, provides cloud-based technology-enabled software and services for medical practices in the US. United States $130M - [**Redox**](https://millionrounds.com/company/redox) Redox, also known as Redox Engine, is a technology company based in Madison, Wisconsin, specializing in healthcare data interoperability. United States $58M - [**TriReme Medical**](https://millionrounds.com/company/trireme-medical) TriReme Medical develops novel stent technologies for the treatment of coronary artery bifurcations. United States $58M ### Stage not reported 3 startups · $499M raised - [**BillionToOne**](https://millionrounds.com/company/billiontoone) BillionToOne is a precision diagnostics company that focuses on genetic testing for disease detection. United States $280M - [**Palvella Therapeutics**](https://millionrounds.com/company/palvella-therapeutics) Palvella Therapeutics is a clinical-stage biopharmaceutical company based in Wayne, Pennsylvania. United States $210M - [**healthfinch**](https://millionrounds.com/company/healthfinch) Healthfinch is an automation platform that uses EMR data to provide its users with electronic health record applications. United States $9.1M ### Series B 3 startups · $207M raised - [*FP* **Fusion Pharamaceuticals**](https://millionrounds.com/company/fusion-pharamaceuticals) Canada $105M - [**Aptinyx**](https://millionrounds.com/company/aptinyx) Aptinyx Inc. United States $76M - [**MyHealthTeams**](https://millionrounds.com/company/myhealthteams) MyHealthTeams creates social networks for chronic condition communities. United States $27M **How this map is made.** Every startup here works in Biotech and has raised money in a round we track that names Adams Street Partners as an investor. Each sits under the stage of its latest round. Rebuilt nightly; updated 15 November 2026. ## More portfolio maps [All portfolios](https://millionrounds.com/portfolio-maps) [Co-investors **Who invests with Adams Street Partners** 88 co-investors](https://millionrounds.com/portfolio-maps/adams-street-partners-co-investors)[Portfolio map **Adams Street Partners portfolio map** 71 startups · $17B](https://millionrounds.com/portfolio-maps/adams-street-partners-portfolio-map)[Sector portfolio **Techstars' AI portfolio** 336 startups · $4.9B](https://millionrounds.com/portfolio-maps/techstars-ai-portfolio)[Sector portfolio **Alumni Ventures' AI portfolio** 302 startups · $36B](https://millionrounds.com/portfolio-maps/us-strategic-tech-fund-an-alumni-ventures-fund-ai-portfolio)[Sector portfolio **Andreessen Horowitz's AI portfolio** 259 startups · $426B](https://millionrounds.com/portfolio-maps/andreessen-horowitz-ai-portfolio)[Sector portfolio **General Catalyst's AI portfolio** 226 startups · $179B](https://millionrounds.com/portfolio-maps/general-catalyst-ai-portfolio) ## Raising from investors like Adams Street Partners? 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