Jérôme Koelewijn, Managing Partner at ngen capital is an active investor based in Switzerland. This profile covers what Jérôme Koelewijn backs, at which stage, and how founders can reach out in 2026.
Jérôme Koelewijn has international leadership experience in finance and technology, with a focus on wealth and asset management.
Jérôme Koelewijn invests in Fintech and Healthcare & Biotech, typically at Early Stage Venture.
- Location
- Switzerland
- Typical check
- $500K
What does Jérôme Koelewijn invest in?
- Investor type
- VC
- Stages
- Early Stage Venture
- Invests in
- FintechHealthcare & Biotech
Where is Jérôme Koelewijn based?
Jérôme Koelewijn is based in Switzerland.
- Browse more startup investors near Jérôme Koelewijn:
- Startup investors in Switzerland
How to reach Jérôme Koelewijn
Angels and operators like Jérôme Koelewijn reply to specific, personalized notes that show real traction, not mass blasts. Build a verified list, write a note that fits their thesis, and track replies, all on Round Funded.
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About this profile
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Cite this page
Round Funded. "Jérôme Koelewijn." Round Funded investor database, updated September 22, 2026.
Stable URL, it will not change: https://www.roundfunded.com/en/investor/jerome-koelewijn
Frequently Asked Questions
Who is Jérôme Koelewijn?
Jérôme Koelewijn, Managing Partner at ngen capital is an active investor based in Switzerland. Jérôme Koelewijn invests in Fintech and Healthcare & Biotech, typically at Early Stage Venture.
What does Jérôme Koelewijn invest in?
Jérôme Koelewijn invests in Fintech and Healthcare & Biotech, typically at Early Stage Venture. Match your sector and stage, then reach out with a personalized pitch.
What stage does Jérôme Koelewijn invest at?
Jérôme Koelewijn typically invests at Early Stage Venture. Lead with traction that fits the stage when you reach out.
What is Jérôme Koelewijn's typical check size?
Jérôme Koelewijn typically writes checks around $500K. Use it as a signal for whether your raise fits their stage.
Where is Jérôme Koelewijn based?
Jérôme Koelewijn is based in Switzerland.
How do founders reach investors like this?
Round Funded lists active investors with verified, professional contact details for signed-up founders. Filter by sector, stage and location, then send a personalized pitch from your own inbox.
What is Round Funded?
Round Funded is an investor database and outreach platform for startup founders. It lists 60,000+ active investors with verified contacts, filtered to recent investment activity, and lets founders send personalized pitches from their own Gmail, track replies, and share a free Data Room. Round+ starts at $99 per month with a 3-day trial.
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