• Sectors we work in banner(2)

    Quick Reads

ECCTA 2023 - Companies House publishes new implementation timeline

On 16 October 2024, Companies House published its indicative timeline for the rolling out of significant corporate law reforms under the Economic Crime and Corporate Transparency Act 2023 (ECCTA). The outline transition plan is a useful guide for professional advisors and practitioners and gives affected companies time to prepare for the reforms. 

ECCTA

ECCTA aims to combat economic crime by strengthening information-gathering systems on UK companies and limited partnerships. It also contains significant changes to the formation and ongoing administration of UK corporate entities. 

Since ECCTA received Royal Assent in 2023, its implementation has been taking place in a gradual manner. The first wave of changes, which focussed on querying new information contained in filings and generally took a less permissive approach to information on the register, came into force on 4 March 2024. As of last week, we now know more about the timelines for implementation of the new identity verification (IDV) and authorised corporate service provider (ACSP) regimes (see further below).

IDV introduces mandatory identity verification procedures for new and existing directors, beneficial owners and agents who file company information. They will be able to verify their identity details directly with Companies House or with ACSPs, which are registered third party providers. This aims to stem fraudulent appointments of individuals (such as disqualified directors) or unauthorised filings (such as names and addresses of citizens used without consent) on Companies House. 

After the transition period, companies that do not comply with the new regimes may face criminal or civil sanctions.

A gradual process

Companies House envisages that ECCTA will involve extensive secondary legislation (and additional guidance) over the next 18 months. Given the scale of incoming reforms whose implementation and transitional arrangements are expected to continue until 2027, Companies House does not consider it possible to set a firm timetable for the implementation for ECCTA. Timelines are also dependent on Parliamentary timetabling and will be kept under review. 

We do now, however, have a greater idea of key upcoming implementation milestones:

  1. Greater strike-off powers: By Winter 2024 (into 2025), Companies House expects to be able to strike off companies registered on a false basis. 
     
  2. Registration and scrutiny of ACSPs: By Spring 2025, certain professional advisers who are registered in the UK for anti-money laundering purposes will be able to enrol as ACSPs. Following checks from Companies House, ACSPs will be able to verify the identity of individuals subject to the IDV regime.
     
  3. Increased confidentiality of residential addresses: By Spring 2025, Companies House envisions to enable individuals to protect their usual residential addresses from public disclosure where it currently appears on the register.
     
  4. IDV regime: By Autumn 2025, directors and people with significant control (PSC) of newly incorporated companies will be required to register their details under the new IDV regime. Directors and PSCs of existing companies will have a transition period of 12 months to do so in their next confirmation statements. By Spring 2026, IDV will be compulsory for presenters filing documents at Companies House.
     
  5. Limited partnership reforms: will commence no earlier than Spring 2026.
     
  6. Software filing of accounts: There is no set timeline of this yet due to the complexity of the changes. Companies House will issue an extensive notice period before software-only filing of annual accounts becomes mandatory.

For further information on the transition plan timeline, please refer to: Economic Crime and Corporate Transparency Act: outline transition plan for Companies House - GOV.UK

The Economic Crime and Corporate Transparency Act (2023) will reform the role of Companies House and improve transparency over UK companies and other legal entities to strengthen our business environment, support our national security and disrupt economic crime.

Our thinking

  • Advocacy: Lessons from The Mandela Brief for International Arbitration Today

    Jue Jun Lu

    Events

  • LIIARC Tax Investigations Uncovered: Legal Tactics, Courtroom Trends & Strategic Remedies

    Caroline Greenwell

    Events

  • Sarah Jane Boon and Jemimah Fleet write for Today’s Family Lawyer on the repeal of the presumption of parental involvement

    Sarah Jane Boon

    In the Press

  • Updates from the Building Safety Regulator - Unblocking the Gateways for Higher Risk Buildings

    Tegan Johnson

    Quick Reads

  • Insights from the latest ABA Technology in M&A Subcommittee meeting – where are recent innovations taking us?

    Daniel Rosenberg

    Quick Reads

  • World Intellectual Property Review quotes Dewdney William Drew on the Getty Images vs Stability AI decision

    Dewdney William Drew

    In the Press

  • The 1975 Act Turns Fifty: Why Reform was Needed and What Changed

    Tamasin Perkins

    Insights

  • ECCTA for Charities: Maintaining Registers

    Giverny McAndry

    Insights

  • ECCTA 2023 - Failure to prevent fraud offence- what charities need to know and do

    Penelope Byatt

    Insights

  • What do agricultural landlords and workers need to know about the Renters’ Rights Act?

    Emma Preece

    Insights

  • An introduction to Economic Crime and Corporate Transparency Act 2023 for charities: key changes from 18 November 2025

    Liz Gifford

    Insights

  • Succession Stumbling Blocks: Lessons from Thomas v Countryside Solutions Ltd

    Maddie Dunn

    Quick Reads

  • Morning Star UK quotes Julia Cox on the impact of potential inheritance tax rises in the UK Autumn Budget

    Julia Cox

    In the Press

  • What legal developments can the Living Sector expect as we approach the end of 2025 and look ahead to 2026?

    Mark White

    Insights

  • CDR Magazine quotes Jue Jun Lu on China’s newly revised arbitration law

    Jue Jun Lu

    In the Press

  • Andrew Ross and Laura Bushaway write for Property Week on a Supreme Court judgment relating to nuisance

    Andrew Ross

    In the Press

  • Good Divorce Week 2025: Believe it or not, there is a better way

    Emily Borrowdale

    Quick Reads

  • Charles Russell Speechlys further bolsters its Corporate team with the appointment of Ed Morgan

    David Collins

    News

  • Autumn Budget 2025: Sifting the Rumours on Tax Rises and Reforms

    Charlotte Inglis

    Quick Reads

  • Adjudication under the Construction Act – a case on the residential occupier exception and contesting the validity of a payless notice

    Tegan Johnson

    Insights

Back to top