Director Identity Verification: A New Governance Tripwire for Boards
Director Identity Verification: A New Governance Tripwire for Boards

One of the quieter but potentially disruptive changes to the UK corporate compliance landscape over the past year has been the introduction of mandatory Unique ID (IDV) verification for individual directors.
The formal deadline for existing directors to obtain their IDV was 18 November 2025. Companies House issued multiple reminders in advance, but in practice many directors left registration until close to the deadline – and some have still not completed the process.
At first glance, the consequences appear limited. The initial 12 months is described as a “transition period” during which there is no immediate fine for failing to obtain a IDV, and no automatic sanction on the director personally (this will change at the end of the transition period). However, the real risk emerges when a company tries to make routine statutory filings.
Under the new regime, since 18 November 2025 Companies House no longer accepts key filings – including confirmation statements, accounts, or notices of appointment or resignation – unless the identity of every current director has been verified and linked to the company’s record. In other words, one unverified director can effectively block the company from complying with its statutory obligations.
We have already seen this play out in practice. In one recent case, a director experienced unexplained technical difficulties when attempting to obtain their IDV through the standard online process. Despite repeated attempts and contact with the Companies House helpline, the issue could not be resolved in time for the company’s confirmation statement deadline. As a result, the statement became overdue and the company received a formal strike-off warning, giving only 14 days to remedy the position.
The only viable solution offered by Companies House was for the director to complete the process through an Authorised Corporate Service Provider (ACSP). While a list of ACSPs is published on the Government website, not all listed providers accept new verification work unless there is an existing client relationship. In this case, the company was fortunate to have an established relationship with an accountancy firm that was also an ACSP and could intervene quickly. Without that relationship, it is far from clear that the business would have been able to secure verification within the strike-off window.
Why this matters at Board level
This change is not simply an administrative irritation. It creates a new point of failure in corporate governance and statutory compliance:
- a single individual verification issue can prevent the company from filing and expose it to strike-off action;
- the problem may only surface when a time-critical filing is due;
- resolution routes are limited and may depend on access to an ACSP at short notice;
- the regime applies equally to trading companies, holding companies, charities and other incorporated bodies.
- The new verification requirement also applies to PSCs (“Persons with Significant Control”), so directors who are also PSCs will need to verify their identity in both capacities.
Practical steps Boards should take now
Boards should treat ID verification as a standing governance item rather than a one-off exercise:
- Confirm status: ensure that every current director and individual PSC has obtained a IDV and that it has been correctly linked and verified against the company record at Companies House;
- Future-proof appointments: build ID verification into onboarding for all new directors, alongside statutory consents and conflicts checks;
- Support directors through the process: the system requires precise historic address data and two-factor authentication. In practice, using two devices (for example, a laptop for data entry and a mobile phone for identity confirmation) significantly reduces the risk of failure;
- Plan for contingencies: ensure you know which ACSP you could use if online verification fails, rather than discovering this under filing deadline pressure.
The Boardside perspective
As part of our wider Board advisory and company secretarial support, Boardside has already guided a number of directors through UID verification, including in cases where the standard process has broken down. We see this as a classic example of a regulatory change that appears technical, but in reality has direct implications for Board effectiveness, risk management and corporate continuity.
If you would like assistance in:
- auditing your Board’s verification status;
- embedding IDV checks into your governance processes; or
- providing guidance where difficulties arise,
we would be very happy to help.
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