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Joël Jean-Mairet Email & Contact Information

General Partner @ Ysios Capital

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Joël Jean-Mairet Investing

Stages
Seed
Sectors
Health tech
Cheque size
€920k–€6.9M
Fund size
€126.4M
Freshness
Verified 1mo ago

Joël Jean-Mairet Summary

Joël Jean-Mairet is a General Partner at Ysios Capital. Joël Jean-Mairet invests in Health tech at Seed, writing €920k–€6.9M cheques. Joël Jean-Mairet's verified email and contact details are available on Mintround.

How to cold email Joël Jean-Mairet

Joël Jean-Mairet at Ysios Capital backs Health tech companies at Seed, writing €920k–€6.9M cheques. Here's how to get a reply when you cold email Joël:

  • Subject line: name your company and one metric that matters to Health tech, not “quick chat”.
  • First line: your strongest traction, the real numbers, not adjectives.
  • One ask: a 20-minute call with a date range. Keep it under 150 words.
  • Send it to Joël's verified address below. No warm intro required.
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Notable investments

Frequently co-invests with

Laia CrespoSanofi Ventures3×Olivier LitzkaAndera Partners2×Beat SteffenNovartis Venture FundCarole NuechterleinF.Hoffmann-La RocheDaniela BegoloEQT Life SciencesDerek DiRoccoRA CapitalEd Mathers (New Enterprise Associates (NEA))Felice Verduyn - van WeegenEQT Life SciencesGeert-Jan MulderForbionGuido MagniVersant VenturesIyona RajkomarPontifax Venture CapitalJose MesaAlta Life Sciences

Joël Jean-Mairet's colleagues at Ysios Capital

Julia SalaverríaGeneral Partner, Ysios Capital
Cristina GarmendiaGeneral Partner, Ysios Capital
Karen WagnerGeneral Partner, Ysios Capital
See all 4 at Ysios Capital →

Similar investors

Jennifer GriffinPartner, Mission BioCapital
Felix BreyerAssociate, Arix Bioscience
Christopher R. ShepardVenture Partner, Apollo Health Ventures
Dimi BarotPartner, Wavemaker Three-Sixty Health
John PrufetaGeneral Partner, Medical Excellence Capital, LLC
Jeffrey SilversteinPartner, Andreessen Horowitz

Related lists

Health tech investors

Frequently asked questions

How do I contact Joël Jean-Mairet?
Joël Jean-Mairet, General Partner at Ysios Capital, can be reached by email. The verified email address is listed on this page.
What is Joël Jean-Mairet's email address?
Joël Jean-Mairet's email address uses the ysioscapital.com domain (shown as *****@ysioscapital.com until revealed).
What does Joël Jean-Mairet invest in?
Joël Jean-Mairet backs Health tech companies at Seed, typically writing €920k–€6.9M cheques.
How do I cold email Joël Jean-Mairet?
Joël Jean-Mairet backs Health tech companies at Seed, writing €920k–€6.9M cheques. A concise cold email that leads with relevant traction and one specific ask, sent to the verified address on this page, is the most direct way to reach Joël.
Where does Joël Jean-Mairet work?
Joël Jean-Mairet works at Ysios Capital.

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