Published: 18 September 2026
What Is an Ultimate Beneficial Owner (UBO)?
An ultimate beneficial owner (UBO) is the natural person who ultimately owns or controls a legal entity — a company, trust, or arrangement — and on whose behalf a transaction is ultimately conducted. According to the Financial Action Task Force (FATF), the global standard-setter on anti-money laundering (AML), a UBO is always a natural person: no company, fund, or legal structure can itself be an ultimate beneficial owner. The chain of ownership must always be traced until a human being is found.
The concept is foundational to modern AML compliance. Hidden ownership structures — holding companies, trusts, nominees, and shell entities — are among the most common vehicles used to conceal the proceeds of financial crime. UBO identification breaks through those layers and establishes who actually sits in control.
Key Information about UBO
- An ultimate beneficial owner (UBO) is the natural person who ultimately owns or controls a company, typically through a shareholding of more than 25%.
- Identifying UBOs is a legal obligation under EU anti-money laundering directives and, from 10 July 2027, the directly applicable AMLR (Regulation (EU) 2024/1624).
- UBO verification is a mandatory step within Know Your Business (KYB) and Customer Due Diligence (CDD) checks.
- Failure to correctly identify a UBO exposes regulated entities to regulatory fines, reputational damage, and, under the Criminal AMLD6, criminal corporate liability.
The 25% Ownership Threshold and When It Varies
The standard benchmark for identifying a UBO is a direct or indirect ownership stake of more than 25% in a company’s shares, voting rights, or economic interest. This threshold was introduced by the EU’s Fourth Anti-Money Laundering Directive (AMLD4, Directive (EU) 2015/849) and is reflected in national laws such as the German Geldwäschegesetz (GwG).
However, the threshold is not universal:
- Lower thresholds apply in higher-risk contexts. In certain sectors or for higher-risk customers, regulators may require identification of individuals with as little as 10% ownership.
- Control through other means. A person can qualify as a UBO even without meeting the percentage threshold if they exercise control through other mechanisms — for example, through the right to appoint or remove the majority of the board.
- The senior managing official fallback. If no natural person can be identified as the UBO through ownership tracing (for example in widely held public companies), the most senior managing official must be identified and their status documented. This is a last resort, not a shortcut.
AMLR (Regulation (EU) 2024/1624): Harmonised Thresholds Ahead
The EU’s new Anti-Money Laundering Regulation (AMLR, Regulation (EU) 2024/1624), which will apply directly across all member states from 10 July 2027, introduces a harmonised, directly applicable framework for beneficial ownership. Unlike the Directives that preceded it, the AMLR does not require national transposition, meaning the patchwork of slightly different thresholds and definitions across EU member states will be replaced by a single standard. See IDnow’s detailed breakdown in AMLR Explained: What Financial Services Need to Know.
What Is the Difference Between a Beneficial Owner and an Ultimate Beneficial Owner (UBO)?
The two terms are related but not interchangeable. A beneficial owner is any individual who benefits from a company’s assets or operations — this can include multiple people at different levels of an ownership structure. The ultimate beneficial owner is the person at the very top of that chain: the natural person who cannot be traced any further.
| Beneficial Owner | Ultimate Beneficial Owner (UBO) | |
|---|---|---|
| Definition | Any person who benefits from a company’s assets or profits | The natural person at the final layer of ownership or control |
| Level | May be an intermediary — a holding company, trust, or individual shareholder | Always a natural person; the end-point of the ownership chain |
| Number | Multiple beneficial owners can exist | May be one or several, but all must be natural persons |
| Role in compliance | Relevant to transaction monitoring and ownership disclosure | Key for risk profiling, source-of-funds analysis, and AML/KYC checks |
A practical example: Company A is owned 100% by Company B. Company B is 30% owned by an individual, Jane Doe. Jane Doe is the UBO of Company A — even though she holds no direct stake in it — because she ultimately controls the entity through the intermediary holding structure.
How to Identify a UBO of a Company? Step by Step Process
Most regulated entities follow a structured process to identify and verify UBOs. The core steps are:
- Collect company credentials. Obtain the entity’s registration number, registered address, legal status, and the names of directors and senior management.
- Map the ownership chain. Identify all legal and natural persons who hold shares, voting rights, or economic interests — directly or indirectly. Document whether each holding is direct or indirect.
- Identify the ultimate beneficiary. Trace the chain until a natural person is found at each branch of the structure. Record the exact percentage ownership or the nature of the control mechanism.
- Verify the UBO’s identity. Perform identity verification on each identified UBO — document verification combined with a liveness check or video identification. Screen each UBO against sanctions lists, politically exposed persons (PEP) registers, and adverse media sources.
- Monitor on an ongoing basis. Ownership structures change. Mergers, share transfers, and restructurings can change who the UBO is. Ongoing monitoring and periodic re-verification is required under Customer Due Diligence obligations.
UBO Verification in KYB: How It Works in Practice
UBO identification is not an isolated compliance task: it is a mandatory step within the broader Know Your Business (KYB) process that regulated entities must complete before onboarding a corporate customer or business partner.
The KYB workflow typically proceeds as follows: entity verification → ownership structure mapping → UBO identification → identity verification of each UBO as an individual. At that final step, the UBO is effectively subject to the same checks as an individual KYC customer: document authenticity verification, biometric matching, and sanctions/PEP screening.
This is where identity verification technology becomes operationally important. Manual UBO verification is slow, error-prone, and hard to scale. Digital identity verification platforms enable the UBO step to be completed as part of a seamless onboarding journey. IDnow’s Trust Platform supports this flow as part of an end-to-end KYB process.
For a broader view of the KYC components that sit alongside UBO verification, see 3 KYC Components Every Financial Institution Must Follow.
UBO Regulations: From AMLD to AMLR
The regulatory framework for UBO identification has tightened significantly over the past decade. Here is the key timeline:
- AMLD4 (Directive (EU) 2015/849, transposed by 2017): Introduced the “more than 25%” beneficial ownership threshold; required EU member states to establish central UBO registers for companies and trusts.
- AMLD5 (Directive (EU) 2018/843, transposed by 2020): Required public access to UBO registers; extended the scope of obliged entities; tightened rules for high-risk third countries. Important update: In November 2022, the CJEU struck down the general public-access requirement as a disproportionate interference with fundamental privacy rights — access is now limited to those demonstrating a legitimate interest. See AMLD5 for a detailed breakdown.
- Criminal AMLD6 (Directive (EU) 2018/1673, compliance deadline June 2021): Extended AML criminal liability to legal persons; harmonised the list of predicate offences; introduced heavier penalties. A separate preventive AMLD6 (Directive (EU) 2024/1640) — adopted as part of the 2024 AML package alongside the AMLR — strengthens UBO register rules and must be transposed by 10 July 2027.
- AMLR, Regulation (EU) 2024/1624 (applies from 10 July 2027): The EU’s first directly applicable Anti-Money Laundering Regulation removes transposition variance, harmonises UBO thresholds, and introduces stricter verification and record-keeping obligations for all obliged entities. Unlike a Directive, it takes effect automatically in all member states without national implementation.
Regulated entities using KYC remediation programmes should factor the AMLR timeline into their remediation roadmaps.
For the definitive international standard, see the FATF Recommendations on Beneficial Ownership of Legal Persons (Recommendation 24).
What Happens If a UBO Cannot Be Identified?
Complex or opaque ownership structures can make it genuinely difficult to identify a UBO. In these situations, the rules do not allow a firm to simply skip the step:
- Document the attempts. Record every step taken to identify a UBO, including sources consulted and why identification was not possible.
- Apply the senior managing official fallback. If no natural person meeting the threshold can be identified, the senior managing official (e.g. CEO) must be recorded as the UBO substitute.
- Apply enhanced due diligence. An inability to identify a UBO is itself a risk indicator requiring enhanced scrutiny of the business relationship.
- Consider whether to proceed. In the highest-risk cases, an inability to identify beneficial ownership may be grounds to decline or terminate the business relationship.
FAQs about Ultimate Beneficial Owner (UBO)
What is an ultimate beneficial owner (UBO)?
An ultimate beneficial owner (UBO) is the natural person who ultimately owns or controls a legal entity, either through direct or indirect ownership of more than 25% of shares or voting rights, or through other means of control. A UBO must always be a natural person.
What is the difference between a beneficial owner and an ultimate beneficial owner?
A beneficial owner is any person who benefits from a company’s assets or profits. The UBO is the natural person at the very top of the ownership chain — the individual reached when all intermediary entities are traced through.
How to identify the UBO of a company?
Start with the company’s registration documents and map every layer of the ownership chain — direct shareholders first, then trace through any holding companies until you reach a natural person. Anyone who owns or controls more than 25% of shares or voting rights (directly or indirectly) is a UBO. If no individual meets that threshold, identify anyone who exercises control through other means, such as the right to appoint the majority of the board. If no UBO can be found at all, the senior managing official (e.g. the CEO) serves as the fallback.
Is UBO the same as shareholder?
Not necessarily. A shareholder is anyone who holds shares in a company — they may be an individual or another company, and they may hold any percentage. A UBO is specifically the natural person at the end of the ownership chain who ultimately owns or controls the entity. A direct individual shareholder with more than 25% would be both; a corporate shareholder is neither, because you need to trace through it to find the human behind it.
Who qualifies as a beneficial owner?
Any natural person who ultimately owns, controls, or benefits from a legal entity or arrangement. For companies, this typically means individuals with a direct or indirect ownership stake above the threshold (more than 25% under current EU rules), or those who exercise control through voting rights or governance rights. For trusts, it covers the settlor, trustees, beneficiaries, and any protector.
What is the UBO ownership threshold?
Under current EU anti-money laundering directives (AMLD4/5), the standard threshold is more than 25% of shares, voting rights, or economic interest — meaning 25% plus at least one additional share. Some regulators apply a lower bar (often 10%) for higher-risk sectors or customers. The threshold exists as a practical proxy for “control,” but ownership percentage is not the only route: a person can qualify as a UBO even below the threshold if they exercise effective control through other means.