Martlet Capital

Martlet Capital is an early-stage venture capital firm based in Cambridge, UK, focused on deep technology and life sciences B2B startups. Since its inception in 2011, Martlet Capital has invested in over 70 companies, providing patient capital to high-growth potential ventures. Their portfolio spans sectors like artificial intelligence, digital health, personalized medicine, engineering, IoT, new materials, and quantum technologies. Notable investments include Echion Technologies, known for their superfast-charging lithium-ion batteries, and IESO Digital Health, which provides real-time cognitive behavioral therapy online. They have also invested in companies like Converge, developing wireless sensor networks for real-time construction monitoring, and Dogtooth Technologies, which creates autonomous robots for productivity enhancement. Martlet Capital typically leads funding rounds and supports its portfolio companies beyond capital with strategic guidance, network access, and operational expertise. Their successful exits include Arachnys, Audio Analytic, and Cambridge CMOS Sensors. Martlet Capital's team comprises experienced investors and entrepreneurs, who actively engage in nurturing startups from early commercialization stages to scaling. Their investment strategy focuses on fostering innovation and driving growth in the UK, particularly within the Cambridge tech ecosystem. For startups seeking investment, Martlet Capital looks for innovative solutions with scalable business models in deep tech and life sciences. They prioritize strong leadership teams and groundbreaking technologies that can make a significant impact on their respective industries.