OTB Ventures
Warsaw, Poland · AcceleratorDeep tech fund founded 2017 investing in AI, space, and fintech from Central Europe.
Former co-founder of mBank and private equity executive, Cezary transitioned into venture investing with a fintech focus. He co-founded Private Equity Managers and Alior’s corporate venture, and as an angel he’s taken stakes in AI and fintech startups. He is often noted among top AI-sector angels in Poland. Associated startups: Fintech and AI companies (e.g. he has been linked to AI startups through the MIT Enterprise Forum and as an angel advisor).
Warsaw, Poland
Angel Investor
Seed to Series A
/poland/angel-investor/cezary-smorszczewski
Deep tech fund founded 2017 investing in AI, space, and fintech from Central Europe.
Launched 2018. Poland's first MarTech-focused accelerator run by Knowledge Hub and GroupM; targets AI in marketing, adtech, and influencer platforms. Support: workshops, media-industry mentoring, pilot client access, and sales support. Scope: National.
Active since 2018. Smart-tech accelerator scaling startups across Central and Eastern Europe with programs like AccelStart, AccelBoost, and Green Impact. Support: specialized accelerators, corporate partner network, mentoring. Scope: Regional (CEE).
Accelerator by Budimex for construction-tech startups in green construction, AI, robotics, and site automation. Offers pilots on construction sites, industry mentors, and potential investment or procurement. Scope: Regional (Poland and CEE).
Founded 2018. Growth-stage investor backing enterprise software and fintech scale-ups from Central Europe.
Launched 2016. Early to growth-stage VC investing in AI, fintech, mobility, and marketplaces.