Definition
A person with significant control (PSC) is someone who owns or controls a UK company, sometimes called a beneficial owner. A PSC usually holds more than 25% of the shares or voting rights, can appoint or remove a majority of the directors, or otherwise has significant influence or control over the company. Companies must identify their PSCs and report them to Companies House.
What the company reports
Companies House needs each PSC’s name, date of birth, nationality, country of residence, service address and home address (the home address is not published), plus the date they became a PSC and how they control the company. Holdings are shown in bands: over 25% up to 50%, more than 50% and less than 75%, or 75% or more.
Changes must be reported within 14 days. A company with no PSC still files a statement saying so, because the PSC section cannot be left blank.
A quick test
Two founders who each own 50% of the shares are both PSCs. A shareholder with exactly 25% is not a PSC through shares alone, because the test is more than 25%.
Identity verification
PSCs must verify their identity and give Companies House their personal code within a 14-day window that depends on whether they are also a director. The exact windows are explained under PSC identity verification.
Related questions
- Who counts as a person with significant control (PSC)? Anyone meeting one of the tests above.
- What is a confirmation statement? The yearly Companies House filing that confirms company details, including the PSCs.
Related terms
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Identity verification
Identity verification is the legal requirement, in force since 18 November 2025, for company directors and people with significant control (PSCs)…
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Confirmation statement
A confirmation statement (form CS01) is the filing in which a company confirms that the information Companies House holds about it is correct, such as its officers…
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Company director
A company director is a person appointed to run a limited company and make sure it meets its legal obligations.
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Companies House
Companies House is the UK's registrar of companies, an executive agency sponsored by the Department for Business and Trade.
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