Koenraad Wiedhaup, Founder of Leyden Labs

Koenraad Wiedhaup is the founder of Leyden Labs. Leyden Labs has raised $215M, latest Series A $43M (2025). Biotech · Leiden, Netherlands.

About Koenraad Wiedhaup

Koenraad Wiedhaup is the founder of Leyden Labs. Leyden Labs operates in Biotech and is based in Leiden, Netherlands. Leyden Labs has raised $215M, latest Series A $43M (2025). Backers on record include Alexandria Fisk, Bill Maris, Jon Flint, Lawrence Canzoneri, Steve Arnold, Casdin Capital and 2 others.

Koenraad Wiedhaup at a glance

Company
Leyden Labs
Industry
Biotech
Location
Leiden, Netherlands
Total raised
$215M
Investors on record
Alexandria Fisk, Bill Maris, Jon Flint, Lawrence Canzoneri, Steve Arnold, Casdin Capital, Google Ventures, Polaris Partners

Frequently asked about Koenraad Wiedhaup

Who is Koenraad Wiedhaup?
Koenraad Wiedhaup is the founder of Leyden Labs. Full profile, funding history and background on StartupFundraising.com.
What company did Koenraad Wiedhaup found?
Koenraad Wiedhaup founded Leyden Labs, a Biotech company based in Leiden, Netherlands.
How do I contact Koenraad Wiedhaup?
Verified contact routes including LinkedIn, background and funding history for Koenraad Wiedhaup are available on the StartupFundraising.com founder profile.

This founder profile draws on disclosed rounds, filings and investor records in the StartupFundraising database and is updated as new funding is recorded. Founders raising now use profiles like this one to study comparable Biotech journeys in Leiden — who backed them, at what stage, and how much they raised.

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