5 Founders Backed by Adam Niewiński (2026)

5 founders backed by Adam Niewiński, with company, stage, and round detail. Includes MatrixSpace and Synthara Technologies.

Adam Niewiński founders (5)

Adam Niewiński founders covers 5 founders on Apheris, FintechOS and MatrixSpace and 2 other companies. The most common sectors are AI Infrastructure (4) and Fintech (1). Members are based in 4 cities, led by London, UK (2), Berlin, Germany (1) and Burlington, MA (1). Companies represented include Safe Intelligence and Synthara Technologies. Every founder below links to a profile with their company, backers, and the filings behind each round.

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