Knowledge of ownership structures is critical to businesses, financial institutions, regulators and compliance professionals. As the regulatory pressure increases across the world, organizations need to know who really owns and controls the companies they deal with. Going from shareholders to Ultimate Beneficial Owners (UBOs), transparency in ownership is no longer optional—it’s a compliance requirement.
This guide describes what ownership structures are, why they are important in corporate governance and compliance, and how businesses can determine and report beneficial ownership information.
Contents
What Are Ownership Structures?
Ownership structure is the legal and organizational set up that describes the way a company is owned and controlled. This structure involves all entities or individuals that have an interest in the business whether directly or indirectly. A common form of company ownership may involve individual shareholders, corporate shareholders, trusts or subsidiaries.

Ownership can be simple in small businesses, where only a few people own all the shares. Nevertheless, in more complex or multinational companies, the corporate ownership structure can be multi-layered, and sometimes across different jurisdictions. This complexity can make it hard to identify who really controls the business.
Why Business Ownership Structure Matters
The business ownership structure is very important in such areas as taxation, liability, regulatory compliance and financial transparency. A clear understanding of ownership:
- Supports anti-money laundering (AML) compliance
- Enables accurate risk assessment
- Prevents fraud and financial crime
- Guarantees compliance with local and international regulations.
Companies are now being asked by regulators all over the world to identify and disclose their beneficial owners, including financial intelligence units and tax authorities. Failure to do so can lead to heavy fines, enforcement action and reputational damage.
There are various levels in any ownership structure with each providing a particular function. Below is what the key components break down to:
These are persons or legal persons that legally hold shares in a company. Even though shareholders may be listed on official registration papers, they are not always the actual owners of the company, especially in complicated ownership situations.
Sometimes another company may own the company. These entities which are used for tax or legal structuring purposes may hide the beneficial owners information. It is important to know the next level of ownership in order to trace control back to a real person.
3. Ultimate Beneficial Owner (UBO)
The UBO is the natural person who ultimately owns or controls a company regardless of whether or not his/her name appears on the shareholder registry. A UBO usually owns not less than 25% of shares or voting rights or otherwise controls the company. The understanding of UBO is the basis of beneficial ownership reporting.
UBOs can be hidden behind nominee directors, shell companies or offshore accounts, that is why beneficial ownership reporting is mandatory in many jurisdictions.
Beneficial Ownership Reporting Obligations
As a component of AML and KYB (Know Your Business) frameworks, businesses have to gather and report beneficial ownership information in cases where:
- Onboarding new clients
- Entering joint ventures
- Conducting mergers or acquisitions
- Opening bank accounts
This involves identification of the UBO, verification of their identity with official documents, and risk checks like screening against PEP or sanctions databases.
Now, governments and regulators insist that companies keep a beneficial ownership registry that is accessible to regulatory bodies and, in some jurisdictions, the public. This will ensure more transparency and discourage the abuse of legal entities for illicit purposes.
How to Map and Confirm Ownership Structures
Mapping a company’s ownership takes several steps:
- Obtain Company Formation Documents
- These are incorporation certificates, shareholder registries, and charts of organizations.
- Trace Corporate Layers
- Check whether any holding companies, trusts or nominee entities are involved.
- Identify the UBO
- Who controls the business beyond the listed shareholders, look.
- Verify Beneficial Owners
- Cross check the identities of beneficial owners using government issued ID and do AML screening.
- Monitor Changes
Ownership structures can be altered, which is why it’s important to keep your records up to date and watch out for new risks.
Challenges in Ownership Transparency
Even with the world’s efforts, the real ownership of some companies is still hard to determine. Common obstacles include:
- Shell companies and nominee shareholders’ use
- Enrollment in jurisdictions with poor transparency laws
- Inconsistent reporting standards across countries
To address these challenges many organizations have now turned to automated KYB tools and corporate intelligence platforms to facilitate the process of corporate verification.
Conclusion
It is not only a best practice anymore, but a legal and compliance requirement to understand ownership structures. Starting from simple basic company ownership structure mapping to complex beneficial ownership reporting, businesses need to be proactive in identifying UBOs and corporate risk.
In a world that is becoming more transparent and accountable, accurate insight into a company’s business ownership structure is crucial to remain compliant and to protect your business from financial crime. Whether it is a new partner, investor or client, always make sure you know who is really behind the company.
























