Twin1 AI helps professionals scale and extend their expertise through AI-powered digital twins that reflect their knowledge, judgment, working context and communication style. Operating across the systems where work happens, including email, meetings, documents, Slack and Microsoft Teams, Twin1 connects these individual twins through a governed network that helps organizations unlock siloed knowledge, coordinate across people, workflows and AI agents, and deliver permission-aware answers in real time. With privacy, governance and human control built into the platform, Twin1 works with leading organizations across legal, financial services and energy, including Linklaters, Orrick, Dechert, Customers Bank, and Aegis Energy. Founded in 2025, Twin1 AI has teams in San Mateo (HQ) and London.