sanctions
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Will Lawrence
Will Lawrence is the co-founder and CEO of Bretton AI, the San Francisco company formerly known as Greenlite AI that builds AI agents for financial crime and compliance operations. After leading anti-money laundering product work at Facebook/Meta and building compliance infrastructure at Paxos, he started the company in 2023 to automate the slow, manual investigative work behind KYC, AML and sanctions checks. In February 2026 the company rebranded to Bretton AI and raised a $75 million Series B led by Sapphire Ventures, bringing total funding to roughly $90 million, with customers including Robinhood, Mercury, Ramp, Gusto and a set of OCC-, FDIC- and Federal Reserve-regulated banks.
Bretton AI
Bretton AI, formerly Greenlite AI, builds an AI-native platform for the financial back office - deploying audit-ready AI agents that run compliance, risk and fraud operations for OCC-, FDIC- and Federal Reserve-regulated banks and fintechs. The agents ingest alerts and policies, consolidate evidence across systems, auto-resolve low-risk cases and escalate complex matters with cited, traceable narratives. Founded in 2023 by Will Lawrence and Alex Jin, the company rebranded from Greenlite to Bretton in February 2026 alongside a $75M Series B led by Sapphire Ventures.
Peter Piatetsky
Peter Piatetsky is the co-founder and CEO of Castellum.AI, a New York compliance-technology company that automates AML/KYC screening for banks, credit unions, fintechs and crypto firms. A former US Treasury sanctions officer who once fined banks and froze illicit assets, he started Castellum after a month of staring at 38,000 compliance alerts that surfaced exactly one real threat. The company builds its own financial-crime data pipeline, refreshes it every five minutes, and routinely corrects errors in government sanctions lists. In July 2025 Castellum raised an oversubscribed $8.5M Series A led by credit-union and bank-backed funds.