Science Seed Fund

The Science Seed is a Madrid-based venture capital firm and venture builder that specializes in the creation and financing of early-stage science-based startups. The firm focuses primarily on the life sciences, physical sciences, and engineering sectors, bridging the gap between academic research and commercial application. Through its flagship vehicle, The Science Seed Fund I, the company provides seed-stage capital and strategic management to high-potential deep-tech and biotech ventures. As a venture builder, The Science Seed actively participates in the operational development of its portfolio companies, which include prominent Spanish biotechnology firms such as Inbrain Neuroelectronics and Ona Therapeutics. The firm aims to foster innovation by providing both financial resources and deep technical expertise to transition laboratory discoveries into market-ready solutions.