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GLOSSARY

Ultimate Beneficial Owner (UBO)

Last Update: 12 Mar 2026

An Ultimate Beneficial Owner (UBO) is the actual person (or persons) who ultimately owns, controls, or financially benefits from a corporate entity, even if the business is legally registered under a complex web of shell companies or proxy directors.

Why is UBO Identification Mandatory?

 

Criminals frequently use complex corporate structures to hide their identities while laundering money, financing terrorism, or evading international sanctions. To combat this, global Anti-Money Laundering (AML) regulations dictate that financial institutions must "look through" the corporate veil. Generally, a UBO is defined as anyone holding 25% or more of the capital or voting rights in a company.

The Onboarding Challenge

 

Verifying UBOs is historically one of the most time-consuming aspects of merchant underwriting. Risk analysts must manually decipher company registries, calculate ownership percentages across multiple corporate layers, and then individually screen each identified owner against watchlists.

Seamless Screening with Onlayer

 

Onlayer automates the heavy lifting of UBO compliance. The platform screens both merchants and their beneficial owners in real-time against OFAC, UN, HMT, EU, and Interpol watchlists. By integrating seamlessly with leading data providers, Onlayer ensures that your risk team has complete visibility into ownership structures, auto-classifying outcomes based on customized, AI-driven decision rules.

 

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