# Merieux Equity Partners: portfolio, investments and team > Merieux Equity Partners is a private equity based in France. 3 investments on record, 2 in the last 12 months, latest Sept 2026. Source: https://millionrounds.com/fund/merieux-equity-partners (Millionrounds; every figure on the page links to its filing or article) France · [Investor](https://millionrounds.com/investors) # Merieux Equity Partners Last cheque observed Sep 2026; 3 cheques on record. Email Deploying now Private equity Seed Series A Series B Longevity Healthier Living Connected-health Follow Merieux Equity Partners and see its new cheques in your feed. [Start following](https://millionrounds.com/login?join=1&why=follow&next=%2Ffund%2Fmerieux-equity-partners) Deploying now **100%** of best year **2** **cheques in 12 months**, 3 on record Since the last cheque **40** days **00** hrs **00** min **00** sec Median round **$87M** Cheque size, as they say **$3.2M – $86M** Rounds led **2 of 3** Pitch Merieux Equity Partners ## Merieux Equity Partners highlights - 01 2 cheques in the last 12 months - 02 Mostly Growth and Series B: 100% of its rounds - 03 Led 2 rounds ## What they do > Mérieux Equity Partners is one of the most recognized and active European private equity players in the healthcare sector. From their own website - **Type:** Private equity (from a list, unverified) - **Cheque size:** $3.2M – $86M as they say - **Stages:** Seed Series A Series B - **Sectors:** Longevity Healthier Living Connected-health - **Based in:** Lyon, France - **Cold pitches:** Not stated ## The record Every round we can evidence, newest first **3 appearances** - **2026** 2 rounds - **Sept** **[HighLife](https://millionrounds.com/company/highlife)** Growth · Capricorn Partners **$90M** *Led* - **Jun** **[Ona Therapeutics](https://millionrounds.com/company/ona-therapeutics)** Series B · ES · Asabys **$87M** *Led* - **2019** 1 round - **Sept** **[Keranova](https://millionrounds.com/company/keranova)** FR · FinSMEs **$27M** With 3 others An announcement gives the size of the round, not the size of this investor's cheque: the only rounds that imply a cheque are those where they were the sole named investor. ## The team We hold **30** people at this firm from the lists this database was built from: a weaker source than the filings, since a list does not say when a title ended. Login to see them. ## What they claim to have backed From their own portfolio page (on their website) **2** of 12 we have independently watched raise [company's](https://millionrounds.com/company/highlife)[company's](https://millionrounds.com/company/ona-therapeutics) DESIGN VOID company's company's company's company's company's company's company's company's company's Weaker than a round we watched, stronger than a list somebody sold us. A firm is far less willing to put a company on its own site that it never funded. ## The cheque Seed Series A Series B Median round joined **$87M** the round, not its cheque Led 2 of 3 rounds **67%** - **Said size:** $3.2M – $86M - **Sole investor:** Never alone - **Last cheque:** Sept 2026 Rounds by stage said on their site - Growth *1* - Series B said *1* - Seed said *-* - Series A said *-* Cheques by month Led Joined Dec 2023 Nov 2026 Often in the room with - [Supernova Invest](https://millionrounds.com/fund/supernova-invest) 2 **Pitching Merieux Equity Partners?** Put them on your fundraising board with this record on the card, and follow them to hear when they write a new cheque. Add to your CRM *→* ## Who they invest alongside The investors most often in the same rounds as Merieux Equity Partners. A count of rooms they were both in, not a relationship either has claimed. [**Supernova Invest** VC firm **2** rounds together](https://millionrounds.com/fund/supernova-invest) ## Recently backed The latest companies Merieux Equity Partners put money into. [**HighLife** $90M · Sept 2026](https://millionrounds.com/company/highlife)[**Ona Therapeutics** $87M · Jun 2026](https://millionrounds.com/company/ona-therapeutics)[**Keranova** $27M · Sept 2019](https://millionrounds.com/company/keranova) ## Quick answers about Merieux Equity Partners ### What does Merieux Equity Partners invest in? Merieux Equity Partners invests most often at Growth and Series B (100% of the rounds on record), in sectors such as Longevity, Healthier Living and Connected-health. ### How active is Merieux Equity Partners? 3 investments on record, 2 of them in the last 12 months, and it led 2. The most recent was in Sept 2026. ### What has Merieux Equity Partners invested in recently? Its most recent investments on record: HighLife (Growth, Sept 2026), Ona Therapeutics (Series B, Jun 2026) and Keranova (Undisclosed round, Sept 2019). ### How big are Merieux Equity Partners's cheques? The median round it joins is $87M. It says it writes cheques of $3.2M to $86M. ### Is Merieux Equity Partners investing now? Yes: it is actively investing, with 2 investments in the last 12 months. ### Who does Merieux Equity Partners invest alongside? Most often Supernova Invest (2 rounds together). ### What kind of investor is Merieux Equity Partners? Merieux Equity Partners is a private equity firm based in Lyon, France. ### When was Merieux Equity Partners founded? Merieux Equity Partners was founded in 2009. ## Raising now? Find the investors who back rounds like yours, and keep every conversation on one fundraising board. Find similar investorsOpen your CRM Built from the rounds we watched, its filings and its own website, refreshed every night. 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