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Companies House ID Verification
11/09/2025
From 18 November 2025, Companies House is introducing new rules under the Economic Crime and Corporate Transparency Act, which require identity verification for anyone setting up, managing, or filing for a UK company.
This change is part of the government’s wider efforts to prevent fraud, improve corporate transparency, and ensure the integrity of the UK business environment.
Who Needs to Verify Their ID with Companies House?
You will need to verify your ID if you are one of the following:
Whether you’re forming a new company or are already listed on Companies House, you must complete ID verification — and keep your details up to date.
How Will Companies House Verify My Identity?
There will be two main routes for verification:
Directly through Companies House
Via an authorised agent (like your accountant or company formation agent)
You’ll typically need a valid photo ID, such as a passport or driving licence, and to complete a quick online verification process. Once verified, you won’t need to do it again unless your role or status changes.
Free Factsheet: Everything You Need to Know
To help our clients understand the process and what’s required, we’ve created a free, easy-to-follow factsheet that covers:
Who needs to verify and when
What documents you’ll need
How to complete the verification
What happens if you don’t comply
Why Is This Important?
Failure to verify your identity could result in:
This is a key compliance requirement — and one we’re helping all our clients stay on top of.
Need Help? We're Here to Support You
We’re actively supporting our clients with this transition. If you’re unsure whether this applies to you, or you'd like us to complete the verification for you, please get in touch.
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