# Who Invests With Abingworth: 20 Co-Investors (2026) > The 20 investors that have backed two or more of the same startups as Abingworth, by kind: vc firms and private equity and asset managers. Source: https://millionrounds.com/portfolio-maps/abingworth-co-investors (Millionrounds; every figure on the page links to its filing or article) ## VC firms 17 - [Versant Ventures](https://millionrounds.com/fund/versant-ventures) - [Advent Venture Partners](https://millionrounds.com/fund/advent-venture-partners) - [Novartis](https://millionrounds.com/fund/novartis) - [New Enterprise Associates](https://millionrounds.com/fund/new-enterprise-associates) - [*SL* SV Life Sciences](https://millionrounds.com/fund/sv-life-sciences) - [Omega Funds](https://millionrounds.com/fund/omega-funds) - [Osage University Partners](https://millionrounds.com/fund/osage-university-partners) - [Novo Holdings](https://millionrounds.com/fund/novo-ventures) - [SV Health Investors](https://millionrounds.com/fund/sv-health-investors) - [Samsara BioCapital](https://millionrounds.com/fund/samsara-biocapital) - [Longitude Capital](https://millionrounds.com/fund/longitude-capital) - [CTI Life Sciences Fund](https://millionrounds.com/fund/cti-life-sciences-fund) - [SymBiosis](https://millionrounds.com/fund/symbiosis) - [Polaris Partners](https://millionrounds.com/fund/polaris-partners) - [Atlas Venture](https://millionrounds.com/fund/atlas-venture) - [GlaxoSmithKline](https://millionrounds.com/fund/glaxosmithkline) - [Advanced Technology Ventures](https://millionrounds.com/fund/advanced-technology-ventures) ## Private equity and asset managers 3 - [*BC* Bain Capital Life Sciences](https://millionrounds.com/fund/bain-capital-life-sciences) - [Bain Capital](https://millionrounds.com/fund/bain-capital) - [Frazier Healthcare Partners](https://millionrounds.com/fund/frazier-healthcare-partners) ## Segment by segment ### VC firms 17 investors - [**Versant Ventures**](https://millionrounds.com/fund/versant-ventures) VC firm United States 4 backed - [**Advent Venture Partners**](https://millionrounds.com/fund/advent-venture-partners) VC firm United Kingdom 3 backed - [**Novartis**](https://millionrounds.com/fund/novartis) VC firm Switzerland 3 backed - [**New Enterprise Associates**](https://millionrounds.com/fund/new-enterprise-associates) VC firm United States 3 backed - [*SL* **SV Life Sciences**](https://millionrounds.com/fund/sv-life-sciences) VC firm - 2 backed - [**Omega Funds**](https://millionrounds.com/fund/omega-funds) VC firm United States 2 backed - [**Osage University Partners**](https://millionrounds.com/fund/osage-university-partners) VC firm United States 2 backed - [**Novo Holdings**](https://millionrounds.com/fund/novo-ventures) VC firm Denmark 2 backed ### Private equity and asset managers 3 investors - [*BC* **Bain Capital Life Sciences**](https://millionrounds.com/fund/bain-capital-life-sciences) Private equity United States 2 backed - [**Bain Capital**](https://millionrounds.com/fund/bain-capital) Private equity United States 2 backed - [**Frazier Healthcare Partners**](https://millionrounds.com/fund/frazier-healthcare-partners) Private equity United States 2 backed **How this map is made.** Every investor here has backed two or more of the same startups as Abingworth, in rounds we track. Grouped by kind, each ranked by how many startups it shares with Abingworth. Rebuilt nightly; updated 15 November 2026. ## More portfolio maps [All portfolios](https://millionrounds.com/portfolio-maps) [Sector portfolio **Abingworth's Biotech portfolio** 18 startups · $2.4B](https://millionrounds.com/portfolio-maps/abingworth-biotech-portfolio)[Investments abroad **Abingworth's investments in the United States** 17 startups · $2.5B](https://millionrounds.com/portfolio-maps/abingworth-investments-united-states)[Co-investors **Who invests with Index Ventures** 559 co-investors](https://millionrounds.com/portfolio-maps/index-ventures-co-investors)[Co-investors **Who invests with Antler** 220 co-investors](https://millionrounds.com/portfolio-maps/antler-co-investors)[Co-investors **Who invests with Seedcamp** 218 co-investors](https://millionrounds.com/portfolio-maps/seedcamp-co-investors)[Co-investors **Who invests with Balderton Capital** 169 co-investors](https://millionrounds.com/portfolio-maps/balderton-capital-co-investors) ## Raising from investors like Abingworth? 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)