Thirdfort, founded in 2018 and based in London, is a RegTech company specializing in end-to-end AML solutions. Serving the UK’s legal, property, accounting, and financial sectors, it offers identity verification, source of funds checks via Open Banking, and ongoing monitoring. Known for its user-friendly app with NFC and open banking integration, Thirdfort provides flexible PAYG pricing and charges clients only upon completion, though it lacks some onboarding automation and payment features.