GrayBella Capital is a London-based pan-European venture capital firm backing technology-driven companies, typically across Series A to C rounds. It focuses on HealthTech and Deep Tech, including diagnostics, healthcare IT, patient monitoring, embedded software, IoT, cloud, SaaS, AI, data science, quantum computing and nanotechnologies, and also has fintech investment relevance through lead-investor activity in banking-as-a-service. The firm targets companies across the United Kingdom and Europe.