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About
David de Gruijl is a co-founder of Anto Biosciences with prior experience at Janssen Pharmaceuticals and research affiliations with ETH Zurich and the Gastroenterology Department at Brigham and Women's Hospital, Harvard Medical School.
CTO at Anto BiosciencesYC F25
Intro paths
David went through Y Combinator (Fall 2025) — any YC alum in your network can reach them through the YC community.
Their group partner at YC was Nicolas Dessaigne, General Partner at Y Combinator — the partner who ran Anto Biosciences's batch and knows the company first-hand. YC profile ↗
In turn, David can intro founders to Anto Biosciences's investors below.
Anto Biosciences's investors · 11
Co-founders at Anto Biosciences
Frequently asked questions
- Who is David de Gruijl?
- David de Gruijl is a co-founder of Anto Biosciences with prior experience at Janssen Pharmaceuticals and research affiliations with ETH Zurich and the Gastroenterology Department at Brigham and Women's Hospital, Harvard Medical School.
- Where does David de Gruijl work?
- David de Gruijl is CTO of Anto Biosciences.
- What companies did David de Gruijl found?
- David de Gruijl founded Anto Biosciences.
Founder mafias
Y Combinator mafia10,594
Also came through, then founded or led a company.
Tsinghua University mafia136
Also came through, then founded or led a company.
Delft University of Technology mafia122
Also came through, then founded or led a company.
The Chinese University of Hong Kong mafia30
Also came through, then founded or led a company.
Green River College mafia4
Also came through, then founded or led a company.
About this profile. Compiled from public sources — Anto Biosciences'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