FourCities Capital

FourCities Capital is a Boston-based seed and Series A fund founded in 2015, with 164 investments and 45+ active portfolio companies. Average cheques are $4.5M at seed and $12M at Series A. The mandate is sector-agnostic, with a meaningful deep-tech allocation alongside fintech and SaaS. Aerospace and robotics positions include Relativity Space, Gecko Robotics, and Boom Supersonic. The broader portfolio includes Octant Bio, Mashgin, Teleport, Jasper.ai, Mux, Modern Treasury, and Deel. The book contains 13 unicorns and IPOs in Ginkgo Bioworks and Marqeta.