GrayBella Capital is a venture capital firm established in 2019, with its headquarters in Bilbao, Spain and additional offices in several major cities, including London and Boston. The firm specializes in making equity investments in seed, startup, and Series A and B stages, primarily targeting the life sciences and complex technologies sectors. Within life sciences, GrayBella focuses on areas such as diagnostics, healthcare IT, artificial intelligence, data analytics, and patient monitoring. In the realm of complex technologies, the firm's interests include IoT, cloud and SaaS platforms, security, space technology, machine learning, and fintech. GrayBella Capital typically invests between €3 million and €8 million in companies located in the United Kingdom, Ireland, Spain, Portugal, and regions such as the Nordics, Baltics, and Central and Eastern Europe. The firm actively leads or co-leads funding rounds, maintains board positions in its portfolio companies, and seeks early exit opportunities through strategic liquidity options.