Persona

Persona was founded in October 2018 by Rick Song and Charles Yeh to build configurable identity-verification infrastructure — document verification, biometric liveness checks, database checks, and orchestration across multiple verification methods — as an API and no-code workflow builder rather than a single rigid verification flow. This flexibility has made it a common choice for fintechs, marketplaces, and crypto platforms that need to tune verification friction against fraud risk for different user segments.

The company reached a $1.5 billion valuation after its Series C in 2021 and raised a further $200 million Series D in May 2025 at a $2 billion valuation, with backing from Founders Fund, First Round Capital, and Index Ventures, bringing total funding to roughly $418 million. Persona has increasingly framed its roadmap around agentic AI, positioning its verification infrastructure as the trust layer that determines whether a given actor online is a real, authorized human, an authorized business, or an AI agent.

It competes with Jumio, Onfido, Socure, and Veriff in a crowded identity-verification market, differentiating primarily through configurability and developer experience rather than a single proprietary verification technique.