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Co-founder at Coultreon
Intro paths
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In turn, Joost can intro founders to Coultreon's investors below.
Coultreon's investors · 9
BAM ElevateChicago · since 2026Finchley Healthcare VenturesMontreal · since 2026ForbionNaarden · since 2026Longwood FundBoston · since 2026Luma GroupNew York · since 2026Novo HoldingsCopenhagen · $1.1M – $54M checks · since 2026Regeneron VenturesGreenwich · since 2026Samsara BioCapitalMenlo Park · since 2026Sofinnova VenturesMenlo Park · $100K – $15M checks · since 2026
Co-founders at Coultreon
PR

Pierre RaboissonChief Executive Officer Chief Scientific Officer Co-founder
MD

Marie De VulderChief Legal Officer Co-founder
GP

Guy PeetersChief Financial Officer Co-founder
JG

John-Paul GallivanHead of Development Co-founder
FK

Fabrice KolbHead of Immunology Co-founder
PP
Pieter PeetersOperating & Technology Officer Co-founder
FG

François GonzalvezCo-founder
SV

Sandrine VendevilleCo-founder
Frequently asked questions
- Who is Joost Kolkman?
- Co-founder at Coultreon
- Where does Joost Kolkman work?
- Joost Kolkman is Co-founder of Coultreon.
- What companies did Joost Kolkman found?
- Joost Kolkman founded Coultreon.
Founder mafias
Utrecht University mafia58
Also came through, then founded or led a company.
Lukas DerksenCertificateFounded Swim Club +4Vanessa LiuInternational LawFounded Sugarwork +1Giulio CantoroSummer SchoolFounded Blink +1Wouter WitvoetBachelor of Science (B.Sc.)Founded Hamilton AI +1Jorrit VelzeboerMaster of Science - MScFounded Yom +1Sander NagtegaalMaster of Science - MScFounded Unless +1
Wageningen University & Research mafia18
Also came through, then founded or led a company.
Roelof RongenIngenieur (Ir.)Founded Matinas BioPharma Holdings +1Bastiaan van der BaanMScFounded Lixte Biotechnology HoldingsPeter ArensmanMaster’s DegreeFounded Future Food FundMariana MatusMaster of Science (MSc)Founded Biobot AnalyticsKaterina ZvierievaCertificate – Food System Transformation ProgrammeFounded BiosensRosalie van der MaasMaster of Science - MSFounded Ellipsis Drive
Galapagos mafia12
Also came through, then founded or led a company.
Helmuth van EsCo-founder and project leaderFounded Audiontherapeutics +3Ronald BrusMember of the Executive CommitteeFounded Mytomorrows +1Pierre RaboissonSenior Vice President, Head of Discovery and preclinical development, small moleculesFounded CoultreonMarie De VulderLegal Head - ResearchFounded CoultreonGuy PeetersVice President, Head of FinanceFounded CoultreonJohn-Paul GallivanProgram Leader Small Molecules and AntibodiesFounded Coultreon
About this profile. Compiled from public sources — Coultreon's own website and public professional profiles — and summarised by Fundraising Fox; every fact is kept with where it came from. Spotted an error, or would rather not be listed? Email privacy@fundraisingfox.com · How we build profiles · Your rights

















