# U.S. Venture Partners' Biotech Investments: 17 Startups in Its Portfolio (2026) > The 17 Biotech startups U.S. Venture Partners has backed, by stage: $1.4B raised between them. From the rounds we track; updated nightly. Source: https://millionrounds.com/portfolio-maps/u-s-venture-partners-usvp-biotech-portfolio (Millionrounds; every figure on the page links to its filing or article) ## Series C and later 8 - [Luma Health](https://millionrounds.com/company/luma-health) - [Calithera Biosciences](https://millionrounds.com/company/calithera-biosciences) - [Effector Therapeutics](https://millionrounds.com/company/effector-therapeutics) - [NeoChord](https://millionrounds.com/company/neochord) - [SentreHEART](https://millionrounds.com/company/sentreheart) - [DeepUll](https://millionrounds.com/company/deepull) - [NanoOpto](https://millionrounds.com/company/nanoopto) - [Cleave Therapeutics](https://millionrounds.com/company/cleave-therapeutics) ## Stage not reported 3 - [Intuity Medical](https://millionrounds.com/company/intuity-medical) - [Ribon Therapeutics](https://millionrounds.com/company/ribon-therapeutics) - [Tolerance Bio](https://millionrounds.com/company/tolerance-bio) ## Series B 3 - [Ona Therapeutics](https://millionrounds.com/company/ona-therapeutics) - [NeRRe Therapeutics](https://millionrounds.com/company/nerre-therapeutics) - [ARTHEx Biotech](https://millionrounds.com/company/arthex-biotech) ## Series A 3 - [Vivet Therapeutics](https://millionrounds.com/company/vivet-therapeutics) - [Minoryx Therapeutics](https://millionrounds.com/company/minoryx-therapeutics) - [Curve Therapeutics](https://millionrounds.com/company/curve-therapeutics) ## Segment by segment ### Series C and later 8 startups · $583M raised - [**Luma Health**](https://millionrounds.com/company/luma-health) Luma Health is a healthcare technology company founded in 2015 and based in San Mateo, California. United States $152M - [**Calithera Biosciences**](https://millionrounds.com/company/calithera-biosciences) Calithera Biosciences is a pharmaceutical company developing novel small molecule therapeutics for the treatment of cancer. United States $115M - [**Effector Therapeutics**](https://millionrounds.com/company/effector-therapeutics) Effector Therapeutics is an early-stage company focused on the discovery and development of small molecule cancer therapeutics. United States $99M - [**NeoChord**](https://millionrounds.com/company/neochord) NeoChord is a medical device company that develops devices that allow mitral valve repair to be performed on a beating heart. United States $63M - [**SentreHEART**](https://millionrounds.com/company/sentreheart) SentreHEART is a medical device company developing tissue closure solutions, offering physicians control over remotely delivered sutures. United States $61M - [**DeepUll**](https://millionrounds.com/company/deepull) deepull is a Barcelona-based clinical diagnostics company founded in 2020. Spain $57M - [**NanoOpto**](https://millionrounds.com/company/nanoopto) NanoOpto employs nano-optics and nano-manufacturing technologies to develop components for optical systems and networks. United States $24M - [**Cleave Therapeutics**](https://millionrounds.com/company/cleave-therapeutics) Cleave Therapeutics is focused on protein homeostasis and stress pathways in cancer and neurodegeneration. United States $12M ### Stage not reported 3 startups · $386M raised - [**Intuity Medical**](https://millionrounds.com/company/intuity-medical) Intuity Medical develops blood glucose monitoring systems for diabetes management. United States $275M - [**Ribon Therapeutics**](https://millionrounds.com/company/ribon-therapeutics) Ribon Therapeutics is a biotechnology company focused on the development of therapeutics treatments targeting stress support pathways. United States $90M - [**Tolerance Bio**](https://millionrounds.com/company/tolerance-bio) Tolerance Bio is a biotechnology company founded in 2023 and based in Philadelphia, Pennsylvania, with operations in Chapel Hill, United States $20M ### Series B 3 startups · $213M raised - [**Ona Therapeutics**](https://millionrounds.com/company/ona-therapeutics) Ona Therapeutics is a clinical-stage biotechnology company based in the Barcelona Science Park, Spain. Spain $98M - [**NeRRe Therapeutics**](https://millionrounds.com/company/nerre-therapeutics) NeRRe Therapeutics is a biotechnology company that develops clinical and pre-clinical neurokinin receptor antagonists. United Kingdom $74M - [**ARTHEx Biotech**](https://millionrounds.com/company/arthex-biotech) ARTHEx Biotech is a clinical-stage biotechnology company based in Paterna, Valencia, Spain. Spain $41M ### Series A 3 startups · $207M raised - [**Vivet Therapeutics**](https://millionrounds.com/company/vivet-therapeutics) Vivet Therapeutics is a biotechnology company developing gene therapy treatments for orphan diseases. France $96M - [**Minoryx Therapeutics**](https://millionrounds.com/company/minoryx-therapeutics) Minoryx Therapeutics offers pharmacological chaperones, which are small molecule drugs used for the treatment of genetic diseases. Spain $57M - [**Curve Therapeutics**](https://millionrounds.com/company/curve-therapeutics) Curve Therapeutics is a private biotechnology company based in Southampton, United Kingdom, founded in 2019. United Kingdom $54M **How this map is made.** Every startup here works in Biotech and has raised money in a round we track that names U.S. Venture 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) [Sector portfolio **U.S. Venture Partners' AI portfolio** 38 startups · $4.3B](https://millionrounds.com/portfolio-maps/u-s-venture-partners-usvp-ai-portfolio)[Sector portfolio **U.S. Venture Partners' IT Services portfolio** 12 startups · $209M](https://millionrounds.com/portfolio-maps/u-s-venture-partners-usvp-it-services-portfolio)[Sector portfolio **U.S. Venture Partners' Software portfolio** 10 startups · $550M](https://millionrounds.com/portfolio-maps/u-s-venture-partners-usvp-software-portfolio)[Co-investors **Who invests with U.S. Venture Partners** 164 co-investors](https://millionrounds.com/portfolio-maps/u-s-venture-partners-usvp-co-investors)[Portfolio map **U.S. Venture Partners portfolio map** 143 startups · $13B](https://millionrounds.com/portfolio-maps/u-s-venture-partners-usvp-portfolio-map)[Investments abroad **U.S. Venture Partners' investments in India** 18 startups · $3.1B](https://millionrounds.com/portfolio-maps/u-s-venture-partners-usvp-investments-india) ## Raising from investors like U.S. Venture Partners? Find the investors who back startups like yours, with their cheques, rounds and partners, in the app with filters, lists and exports. [Find investors](https://millionrounds.com/login?join=1&next=/app/investors)[Market maps](https://millionrounds.com/market-maps)