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Form EH05 UK: Elect Central Register of Members

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Part ofCompanies House Forms UK

Updated June 2026 · England & Wales
If you run a private limited company, you would normally maintain your own register of members at your registered office or a SAIL address. There is, however, an alternative. Since the Small Business, Enterprise and Employment Act 2015 came into force, private companies have been able to elect to keep certain statutory information on the public register held at Companies House instead of maintaining their own internal record. Form EH05 is the filing that puts this election in place for the register of members. On this page I explain what the form does, who can use it, what information becomes publicly searchable as a result, and the practical points to weigh up before you make the switch. If you are sitting with the form open and second-guessing whether this is the right move for your company, a short call with an experienced legal adviser can help you think it through.

What this document is

Form EH05 is the Companies House election form used by a private company to keep its register of members on the central public register at Companies House, rather than at its registered office or a single alternative inspection location (SAIL). Once the election takes effect, the company is relieved of the duty to maintain its own physical or electronic members' register for the period the election is in force.

Instead, the information sits on the Companies House register and updates flow through the usual filings such as the confirmation statement and any share transfers or allotments. The election is voluntary. It is only available to private companies, not public ones, and every member (or every subscriber, in the case of a newly incorporated company) must assent to it before it can be made.

The key trade-off is transparency: while the central register can be more convenient to administer, members' residential addresses and other personal information that you might previously have kept in-house become searchable by anyone with internet access.

How to use this document

  1. Check that everyone agrees. Before you can file Form EH05, every member of the company must give their assent to the election. For a brand new company, this means every subscriber to the memorandum. There is no prescribed wording for the assent, but you should record it in writing and keep it with your company records in case the registrar or a member queries it later.
  2. Gather the required information. You will need the company's registered number, its full registered name, and the details of every current member. For companies with share capital this includes name and address. For companies without share capital, you also need to record the date each person became a member. Make sure your existing register is fully up to date before you transfer the information across.
  3. Complete Form EH05. Download the current version of Form EH05 from gov.uk and fill it in carefully. The form asks you to confirm that the necessary assent has been obtained from all members. An incorrect or incomplete form is likely to be rejected by Companies House, which delays the election taking effect, so double-check the details before submission.
  4. Submit the form to Companies House. File the completed Form EH05 with Companies House by post, or use the relevant online filing route where available. There is no filing fee for the election itself at the time of writing, but always check gov.uk for the current position. The election takes effect from the date the registrar registers it.
  5. Keep the central register up to date. Once the election is in force, you must notify Companies House of any change to the membership (new members, transfers, changes of address) as soon as reasonably practicable, using the appropriate filings. The Companies House register effectively replaces your internal register, so accurate and timely filing becomes more important than ever.

Common questions

If you're dealing with this kind of situation, speak to an experienced legal adviser who can walk you through it — from £89.

Common questions

Q Which companies can make this election?
Only private companies limited by shares or by guarantee can elect to keep their register of members on the central register at Companies House. Public companies cannot use Form EH05. Every existing member must assent to the election before it is made, and for newly formed companies every subscriber must agree. If a single member objects, the election cannot proceed.
Q What information becomes publicly available?
Once the election is in place, the details that would normally appear on your internal members' register, including members' names and addresses, are held on the Companies House central register and are publicly searchable. This is a significant change from the position where the internal register is only inspectable in person. Many shareholders are uncomfortable with their address being freely available online, so consider this carefully before filing.
Q Can the election be reversed?
Yes. A company can withdraw the election at any time by filing the appropriate withdrawal notice with Companies House (Form EW05). When the withdrawal takes effect, the company must resume keeping its own register of members internally, and that register should pick up from the information held on the central register at the point of withdrawal. The information that was on the central register during the election period remains on the historical record.
Q Do I still need to file a confirmation statement?
Yes. The EH05 election does not replace the confirmation statement obligation. You still need to file your confirmation statement at least once every 12 months to confirm that the information held by Companies House is accurate. In practice, where the election is in place, the central register and the confirmation statement together carry the burden that the internal register used to carry.
Q Is there a fee for filing Form EH05?
Filing the election itself has historically not attracted a separate fee, but Companies House fees do change from time to time. Check the current fee schedule on gov.uk before you submit, especially if you are filing it alongside other forms or as part of an incorporation. Always work from the latest version of the form too, as older versions can be rejected.
Q What happens if a member does not consent?
The election simply cannot be made. Member assent is a condition of the election under the Companies Act 2006 as amended. If even one member declines, the company must continue to keep its register of members internally in the conventional way. There is no mechanism to override a member's refusal, which reflects the privacy implications of the change.
Q Does this affect the PSC register or other registers?
Form EH05 only deals with the register of members. There are separate election forms for other registers, including directors (EH01), directors' residential addresses (EH02), secretaries (EH03), and people with significant control (EH06). Each election is made independently and each requires its own consideration of the privacy and administrative trade-offs.
If you're dealing with this kind of situation, speak to an experienced legal adviser who can walk you through it — from £89.

Sources

This guide is based on primary UK law and official guidance.

Brad Askew, Solicitor (non-practising)

Written & reviewed by

Brad Askew Solicitor (non-practising)

Brad is on the roll of solicitors of England & Wales but does not hold a practising certificate and does not provide legal advice. LegalDocuments.co.uk is not a law firm and does not provide regulated legal advice.

Legal disclaimer
This article is for general information only. It is a tool to help you find your way — not legal advice, and not a substitute for speaking to a qualified adviser about your situation.