01Health, a UK healthtech company founded in 2022 by Dr Sonia Szamocki, raised 15 million USD in Series A funding. The round was led by Gresham House Ventures, with follow-on participation from existing investors Balderton Capital, Eka Ventures, and Wavemaker360, alongside angel investors including Nicolas Cary. The funding will support UK growth, rollout of its healthcare platform, commercial launch as a standalone offering, and expansion into the United States.