
Alex Jin is Co-Founder and CTO at Bretton AI (formerly Greenlite AI), an AI platform automating financial crime compliance for regulated banks and fintechs. The company recently raised $75M Series B and serves institutions including Robinhood, Mercury, and Gusto.
Alex worked as an engineer and product manager at Dropbox on growth and monetization teams, then became first employee at Flixed where he led product development and doubled revenue to 7 figures annually. He holds a dual degree in Computing and Commerce from Queen's University.
Alex brings over a decade of experience building scalable web applications and AI-powered platforms across fintech and regulated domains. He has expertise bridging product, engineering, and go-to-market strategies in highly regulated environments.
Bretton AI raised $75M Series B led by Sapphire Ventures less than a year after its $15M Series A, with backing from Greylock, Thomson Reuters Ventures, and Y Combinator. The platform has completed over 1.2 million financial crime investigations and serves clients with combined market cap exceeding $1 trillion.
Bretton AI has helped customers save over $10M in compliance costs and eliminate 195,000+ hours of manual work. Average contract value grew from $25K at seed to $201K, with clients reporting 50% faster onboarding and 90% faster loan origination times.
919
Alex Jin

Company(s)
Industry
Fintech
other founders









