Enigma Knowledge

Glossary

Beneficial Ownership

February 5, 2026

What beneficial ownership means, how it differs from legal ownership, and why it matters for KYB and AML.

Beneficial ownership refers to the natural persons who ultimately own or control a legal entity, regardless of whose name appears on formal documents.

Appears on documents

  • Legal Owner: Yes
  • Beneficial Owner: Not necessarily

Registered with state

  • Legal Owner: Yes
  • Beneficial Owner: Not always

Exercises real control

  • Legal Owner: May or may not
  • Beneficial Owner: Yes

Receives economic benefit

  • Legal Owner: May or may not
  • Beneficial Owner: Yes

Why Beneficial Ownership Matters

Without knowing beneficial owners:

Determining Beneficial Ownership

Ownership Test

Who owns 25% or more of equity interests? (Threshold varies by jurisdiction—some use 10% or 15%)

Control Test

Who exercises significant control through:

  • Voting rights
  • Board appointments
  • Veto powers
  • Management authority
  • Other means (contractual, informal)

Regulatory Requirements

CTA: Report owners with 25%+ or substantial control

CDD Rule: Identify and verify 25%+ owners

AMLD5/6: Central registers of beneficial owners

Beneficial Ownership and KYB

Identifying beneficial owners is core to KYB. See UBO Verification for implementation details.


Related: UBO | BOI | CTA | Shell Company