Jan Hammer, a Partner at Index Ventures in London, invests primarily in financial services. See portfolio, sector focus and contact routes.
Jan Hammer, a Partner at Index Ventures in London, invests primarily in financial services and data/information services across all stages from Seed to Series B, with a distinctive thesis focused on companies rebuilding the core infrastructure of finance and data rather than just front-end experiences. His notable portfolio includes public companies Adyen (IPO 2018), Robinhood, and Wise (formerly TransferWise, IPO 2021), as well as private firms like Alan, Collibra, and Capitolis. While specific check sizes vary by round, his recorded investment range spans $100K to $50M with a "sweet spot" around $15M, and he is recognized as a leading fintech investor in Europe.
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