kyb

Ballerine

BallerineOpen

Open-source KYC, KYB, and risk decisioning workflows for fintech teams

Ballerine is an open-source platform for identity verification and risk decisioning aimed at fintech and marketplace teams. It combines vendor orchestration for KYC, KYB, and sanctions screening with a no-code rules and workflow engine plus a case-management backoffice for manual review. The codebase is a TypeScript monorepo with a NestJS workflows service and React frontends, and the company also sells a managed SaaS with usage-based pricing. Note: the public repo currently banners itself as undergoing a major rebuild and not actively supported, so intake should confirm maintenance status before publication.

Persona

Persona

Identity verification platform for KYC, KYB, and risk workflows

Persona is a proprietary identity platform for KYC, KYB, and AML onboarding. Businesses combine ID, selfie, and database checks into hosted flows and clear edge cases in shared review queues.