Nabla

Nabla builds an ambient AI assistant for clinicians that generates clinical notes in real time and is expanding into agentic workflows spanning dictation, medical coding, and EHR commands. It is used by more than 130 healthcare organizations and 85,000 clinicians, with roughly 90% of revenue from the US. Founded in 2018 in Paris by Alexandre Lebrun (CEO, previously founder of Wit.ai, acquired by Facebook), Delphine Groll (COO), and Martin Raison (CTO), the company maintains an office in New York. Customers include Children's Hospital Los Angeles, Denver Health, the University of Iowa Health Care, and the Permanente Medical Group. Nabla raised a $70M Series C in June 2025 led by HV Capital, with Highland Europe, DST Global, Cathay Innovation, and Tony Fadell's Build Collective, bringing total funding to $120M.