Clarkslegal LLP - Solicitors in Reading and London

Legal Updates

Companies Act and Brexit – practical considerations

04 November 2020 #Corporate #Brexit

UK companies need to review the impact of Brexit on their governance arrangements. Governance rules are principally found in the Companies Act 2006 which is part of UK domestic law.  For the most part, leaving the EU will have little impact on the way UK limited companies are required to operate under this Act.  There are, however, some important changes that companies need to know.

The EU cross border merger regime, which enables a UK company to merge with a company from an EEA (European Economic Area) state, will cease to apply from 1 January 2021.

The Accounts and Reports (Amendment) (EU Exit) Regulations 2019 will amend certain accounting rules under the Companies Act 2006.  The definitions of micro, medium and large companies for determining which accounting documents need to be filed at Companies House are changing.  Accounting exemptions may no longer apply to UK companies with an EEA parent.  The ability for a UK company with an EEA parent to file dormant accounts will also be restricted.

The Companies House filing requirements for UK companies with EEA corporate directors or company secretary are also changing. Companies House will require further information for these officers, including how they are legally constituted and confirmation of the law under which they are governed. 

The immediate action points for UK companies are: 

  • Those UK companies that comprise part of a group, where part of that group sits in the EEA, should take accounting advice to understand the impact of Brexit on the production of group accounts and financial statements
  • Company secretaries, or directors generally, should consider their board composition to identify if any further reporting is required for their overseas corporate officers
  • UK companies should check the beneficial ownership of stakeholders who hold more than 25% of the company where those owners sit in the EEA to ensure all reporting obligations are being complied with.
Clarkslegal, specialist Corporate lawyers in London, Reading and throughout the Thames Valley.
For further information about this or any other Corporate matter please contact Clarkslegal's corporate team by email at by telephone 020 7539 8000 (London office), 0118 958 5321 (Reading office) or by completing the form on this page.
This information is for guidance purposes only and should not be regarded as a substitute for taking legal advice. Please refer to the full General Notices on our website.

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Stuart Mullins

Stuart Mullins

T: 0118 960 4672
M: 0777 630 5578


Corporate team
+44 (0)118 958 5321