Directly from the creators

DuckDB Labs provides services for the DuckDBdata management system directly from its creators.



Private expert advice with a guaranteed response time. Prioritized feature development. Integration assistance.

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Custom plug-in extensions for DuckDB to provide additional features.

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DuckDB Labs offers flexible licensing terms for DuckDB. Get in touch if you are interested.

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What’s new?


DuckDB Labs is a small artisanal data processing company based in Amsterdam, The Netherlands.

We can be reached through our contact form or directly at


Hannes Mühleisen Co-Founder & CEO
Mark Raasveldt Co-Founder & CTO
Pedro Holanda Software Engineer
Richard Wesley Software Engineer
Laurens Kuiper Software Engineer
Sam Ansmink Software Engineer
Tania Bogatsch Software Engineer
Tiago Kepe Software Engineer
Andre Kohn Software Engineer
Alex Monahan Training & Documentation
Marie Wiener Office Manager
Jonathan Auch Design
Max Wohlleber Web
Marius Weiland Accounting
Maurits Westerik Legal
Peter Boncz Advisor
Anu Sharma Advisor