Mérieux Equity Partners
Overview
Mérieux Equity Partners is a European investment firm specializing in venture, growth, and buyout investments in the healthcare and nutrition sectors.
Investments
| Company | Date | Stage | Lead |
|---|---|---|---|
| Ona Therapeutics | Jun 2026 | Series B | Lead |
| Tissium | Dec 2025 | Series D Extension | Co-investor |
| Swixx BioPharma | Dec 2025 | Buyout/LBO | Co-investor |
| Tissium | Dec 2025 | Series D Extension | Co-investor |
| MRM Health | Sep 2025 | Series B | Co-investor |
Key People
Jean-François Billet
Managing Partner - Head Of Buy-Out
Thierry CHIGNON
Managing Partner
Valérie Calenda
Managing Partner
Jean-Guillaume Lafay
Operating Partner
Cedric Glume
Regional Partner
Jaana Grüter
Partner
Jean Chatillon
Director Of Investor Relations And Communication
Louis Bonnamour
Investor Relations apprentice
Pierre A. Morgon
Regional Partner - Senior Advisor
Sector & Stage Mix
Industry, funding stage, and valuation band breakdowns.
