The Companies Act 2006 (CA 2006) and The Company, Limited Liability Partnership and Business (Names and Trading Disclosures) Regulations 2015, SI 2015/17 (the Names and Trading Disclosures Regulations 2015) require UK companies to make certain trading disclosures, including in relation to the company's name, share capital, directors and registered office. Corporate transparency reform—company names The Economic Crime and Corporate Transparency Act 2023 (ECCTA 2023) received Royal Assent on 26 October 2023, with its provisions coming into force over an extended period to allow companies and Companies House time to prepare for implementation. Many of the provisions in the legislation will require detailed secondary legislation and guidance, and the construction of new technical processes and tools to implement the reforms. For links to the latest legislative and regulatory developments see our legislation and consultation tracker in Practice Note: The Economic Crime and Corporate Transparency Act 2023—tracker. The government is expanding the controls over company and business names with a view to improving the integrity of the register and increasing trust in the UK business environment. ECCTA 2023, ss 8–27 make sweeping