Bretton AI, formerly Greenlite AI, today announced a $75 million Series B funding round and the company's rebrand to Bretton AI, marking an expansion of its mission to define how AI is deployed across financial crime operations in regulated financial institutions.

The round was led by Sapphire Ventures, with continued participation from all existing institutional investors: Greylock, Thomson Reuters Ventures, Canvas Ventures, and Y Combinator. New investors include TIAA Ventures. Rajeev Dham, Partner at Sapphire Ventures, has also joined Bretton AI's Board of Directors. The financing comes less than one year after the company's Series A.

Bretton AI is the leading AI platform for financial crime operations. Regulated banks and global financial institutions trust Bretton AI's agents to staff mission-critical workflows across KYC, AML, sanctions, and ongoing monitoring. Built on proprietary Trust Infrastructure, Bretton AI enables financial institutions to deploy AI that meets the highest standards for accuracy, explainability, and regulatory alignment.