OneNotary — Secure Online Notary Service

OneNotary is the U.S. leader in enterprise-grade human verification — the credentialed, audit-ready layer that regulated digital workflows ultimately require.

We pair a nationwide network of state-credentialed enterprise-grade notaries with API-first software, so banks, lenders, insurers, employers, and the platforms that serve them can embed trusted, auditable verification directly into the workflows where identity, intent, and authority matter most. 24/7/365 and on demand.

Today, that means remote online notarization, I-9, and KYC. The broader thesis: credentialed human verification is becoming a foundational layer of regulated digital infrastructure — and OneNotary is building it.

The proof is in the partners. We're embedded inside Docusign, Fragomen WorkRight, Procore, and others that deliver to category leading regulated organizations across financial services, real estate, insurance, employment, legal, and technology.