From 13 October 2025, UK business professionals must use GOV.UK One Login for Companies House WebFiling, enhancing security and simplifying access to government services.
This shift aims to reduce fraud risks but may challenge those unprepared for the transition.
Transitioning to a Unified System
The UK government is set to implement a significant change in how businesses access Companies House WebFiling services. Starting 13 October 2025, all users will need to sign in using the GOV.UK One Login system.
This move is part of a broader effort to enhance security and streamline access across various government services.
This transition follows the initial migration of Companies House’s Find and update company information service to GOV.UK One Login, which began in autumn 2024.
The new system offers two-factor authentication and allows users to access multiple government services with a single account, reducing the risk of fraud and identity theft.
What You Need to Know
- WebFiling access requires connection with GOV.UK One Login from 13 October 2025.
- Identity verification for directors becomes mandatory on 18 November 2025.
- Users sharing accounts must create individual logins; only one person can connect an account.
- Updating email addresses and creating a GOV.UK One Login before the deadline is advised.
The Effect on UK Businesses
This change is particularly important for UK professionals managing companies, accountants, and business owners.
By centralizing access through GOV.UK One Login, it ensures that only authorized individuals can file company documents, thereby protecting businesses from potential fraud or unauthorized filings.
However, this transition may pose challenges for those unprepared or unfamiliar with digital identity systems.
Small business owners and company officers will need to adjust their daily routines involving company filings by managing a new login system that includes two-factor authentication.
A Step Toward Greater Transparency
The requirement aligns with the Economic Crime and Corporate Transparency Act 2023, which mandates identity verification for company directors starting November 2025.
This policy aims to combat economic crime by increasing transparency and accountability in company management.
While some industry leaders welcome these changes as necessary steps against fraud, others express concerns about potential complexities during the transition period.
Additional Reading
Final Thoughts
The shift towards using GOV.UK One Login marks a significant step in enhancing security for UK businesses accessing Companies House services.
While it promises improved protection against fraud, ensuring smooth adaptation will be crucial. Clear communication and support are essential as businesses navigate this transition toward greater corporate transparency.
Sources: UK Government, Companies House, and Economic Crime and Corporate Transparency Act.
Prepared by Ivan Alexander Golden, Founder of THX News™, an independent news organization delivering timely insights from global official sources. Combines AI-analyzed research with human-edited accuracy and context.
