Leah

Leah is an AI-native enterprise Agentic Operating System (Agentic OS) designed to autonomously run complex commercial workflows across legal, contracting, procurement, finance, and shared services. Founded in London in 2012 and backed by SoftBank and Insight Partners, Leah serves 400+ global enterprises and uses a skills-based orchestration architecture to coordinate specialized domain agents end-to-end, with full audit trails and governance built in. The company has offices in London, New York, Dubai, Sydney, Mumbai, Glasgow, and Singapore, and works with partners including PwC.