From 18 November 2025, the law is changing. If you are a company director, a person with significant control (PSC) or someone involved in filing company information, you will need to verify your identity with Companies House.
This is part of the government’s wider reforms under the Economic Crime and Corporate Transparency Act 2023 (ECCTA). Their purpose is to make company ownership more transparent, reduce fraud and increase trust in UK businesses.
Here’s what you need to know.
Who needs to verify?
The new regime applies to a wide group of people, including:
- all new directors of UK companies – they must verify their identity before their appointment is formally registered.
- existing directors – they will have up to 12 months to complete verification, usually linked to their company’s next confirmation statement date.
- Persons with Significant Control (PSCs) – existing PSCs will also have to verify within the 12 month transition period. Anyone becoming a new PSC must verify before being recorded on the register.
- LLP members and relevant legal entities -these will follow a similar process.
- anyone filing information at Companies House – unless exempt, you must prove your identity before submissions can be accepted.
Failing to comply may mean you cannot act in your role legally, and both civil and criminal penalties may apply.
How identity verification will work
There are two main routes:
- direct verification with Companies House – This is the simplest route and uses the government’s new One Login system.
- through an Authorised Corporate Service Provider (ACSP) – such as a regulated accountant solicitor or company service provider, who can complete the process on your behalf.
Either way, once verified, you will be issued a unique personal code confirming that your identity has been checked.
Using GOV.UK One Login to get your code
Many individuals will find it easiest to verify directly using GOV.UK One Login.
The process involves:
- logging into the One Login portal.
- submitting official photo ID (such as a valid passport or UK driving licence).
- completing a short online check, which may include a photograph or facial recognition step.
When the process is complete, you’ll be given a personal identity verification code. This is unique to you and proves that Companies House has confirmed your identity.
You’ll need to provide this code whenever you act in a role that requires verification – for example, when being appointed as a director or when your company files its confirmation statement.
It’s important to note down your code and keep it safe. While it can be retrieved later through your One Login account, it will become a key part of how you interact with Companies House.
What you should do now
To prepare for the changes:
- check if you’re in scope – are you a director, PSC, LLP member or frequent filer? If so, you’ll need to complete verification.
- get your documents ready – make sure your passport or driving licence is valid and accessible.
- register early with One Login – you don’t need to wait until the deadline. Completing the process now avoids last-minute issues.
- keep your code secure – once issued, store your code safely and use it whenever required in company filings.
- plan for your company as a whole – if you have multiple directors or shareholders, make sure everyone understands what’s required and when.
Why it matters
The new verification regime isn’t just red tape. It’s designed to make the public register more reliable and to reduce the use of false or misleading information about company ownership. For businesses, that means more credibility, smoother due diligence and reduced risk when dealing with investors, banks or partners.
By acting early and completing verification, you’ll protect your position as a director or shareholder, avoid penalties, and keep your company in good standing.
