Geert-Jan Mulder
InvestorFounderCo-founding Managing Partner at Forbion · Board director at Exosome Diagnostics
Naarden, Netherlands
Writes $100K – $5M checks · typically $1.5M
FoundedExosome Diagnostics
About
Geert-Jan Mulder is a co-founding Managing Partner at Forbion who has led investments across Europe and the US and works with portfolio company management teams on clinical development strategy and regulatory matters such as IND/NDA filings and orphan designations. Before Forbion, he was an Investment Director at ABN AMRO Capital Life Sciences from 2001, and earlier held roles in the pharmaceutical industry at Byk Gulden (now Takeda) as Clinical Research Manager and at Searle (now Pfizer) as Medical Adviser. He holds a Medical Degree from the University of Utrecht and completed two years of residency in Obstetrics and Gynaecology at the University Medical Centre of Utrecht.
Invests in
Biotech
Board director at Exosome Diagnostics
Intro paths
In turn, Geert-Jan can intro founders to Exosome Diagnostics's investors below.
Exosome Diagnostics's investors · 1
Co-founders at Exosome Diagnostics
Experience
- Forbion Capital PartnersManaging Partnercurrent2006 — presentNaarden
- Transave Inc.CMO (interim)2006
- ABN AMRO Bank N.V.Director2001 — 2006Amsterdam en omgeving, Nederland
- Byk GuldenClinical Research Manager1999 — 2001
- SearleMedical Adviser1998 — 1999
Education
- Utrecht Medical School - University of UtrechtMedical Degree (arts)1988 — 1996
- Conservatory of UtrechtFlute - jazz and classical music1986 — 1990
- Registration by Dutch Society of Pharmaceutical Physicians (NVFG)Pharmaceutical Physician
Skills & more
From Geert-Jan's professional profile.
Deals · 1
Exosome DiagnosticsBoard seat
via Forbion · filed Jul 2015 · $2.2M raise
Attribution from SEC filings, press coverage, and firm rosters.
Colleagues at Forbion
Network5
Investors connected to Geert-Jan in public investor directories — a warm-intro map.
Frequently asked questions
- Where does Geert-Jan Mulder work?
- Geert-Jan Mulder is Co-founding Managing Partner at Forbion and Founder at Exosome Diagnostics.
- What does Geert-Jan Mulder invest in?
- Geert-Jan Mulder invests in Biotech.
- What check size does Geert-Jan Mulder write?
- Geert-Jan Mulder typically writes checks of $100K – $5M.
- What companies did Geert-Jan Mulder found?
- Geert-Jan Mulder founded Exosome Diagnostics.
- Does Geert-Jan Mulder lead rounds?
- Yes — Geert-Jan Mulder has led 10 tracked investments.
Shared employers
Also worked at Forbion Capital Partners23
+ 17 more
Also worked at ABN AMRO Bank N.V.142
+ 136 more



















