/Investor DB

Samsara BioCapital — 2026 Investments

4 investments dated 2026 · listed companies and verified rows first · show all

Claris Bioclarisbio.cominSeries B · Jul 2026 · $120M

Claris Bio develops biologic therapies for sight-threatening eye diseases, with a current focus on bringing CSB-001, a novel treatment for patients with limbal stem cell deficiency, through clinical development and to market.

BiotechHealthtechMedical DevicesJersey City, US

Clarke Atwell(Co-Founder and Chief Operating Officer)inHenry Rath(Executive Officer)Susan Orr(Executive Officer)inStephen Brady(Executive Officer, Director)Michael Dybbs(Director)Matt Hobson(Director)

Co-investorsCatalio Capital Management, LPRA CapitalSofinnova VenturesCatalio Capital ManagementNovo Holdings

Coultreoncoultreon.cominApr 2026 · $125M

Coultreon is a drug discovery and development company that advances small and large molecule therapeutic programmes across various disease areas, combining disease biology expertise with technology platforms.

AI & Machine LearningBiotech

Pierre Raboisson(Chief Executive Officer Chief Scientific Officer Co-founder)inMarie De Vulder(Chief Legal Officer Co-founder)inGuy Peeters(Chief Financial Officer Co-founder)inJohn-Paul Gallivan(Head of Development Co-founder)inFabrice Kolb(Head of Immunology Co-founder)inPieter Peeters(Operating & Technology Officer Co-founder)in

Co-investorsFinchley Healthcare VenturesLongwood FundLuma GroupSofinnova VenturesBAM ElevateForbion+2 more

Nura Bionurabio.comJun 2026 · $73.8M

Nura Bio develops neuroprotective medicines targeting neurological diseases by translating scientific advances in axonal degeneration and neuroimmune regulation into novel therapeutics.

BiotechDeep TechDigital HealthHealthtechMedical Devices

Co-investorsThe Column GroupSanofi Ventures

Other

Tracked investments with no reachable website or further public details — typically companies that wound down, renamed, or were absorbed.

Memento Medicines

Rows marked “SEC filing” are inferred from directors named on the company's SEC Form D — public regulatory data, not a portfolio list published by the firm.