Companies Act 2006: Primary legislation governing company formation, operation, and management in the UK. Contains core requirements for company documentation, directors' duties, and shareholder rights.

Small Business, Enterprise and Employment Act 2015: Legislation aimed at making the UK a more attractive place to start, finance and grow a business. Includes provisions affecting company transparency and filing requirements.

Corporate Insolvency and Governance Act 2020: Legislation introducing permanent and temporary measures to support companies during periods of economic difficulty and reform corporate governance.

Financial Services and Markets Act 2000: Regulatory framework for financial services in the UK, relevant if the corporation engages in regulated financial activities.

Bribery Act 2010: Anti-corruption legislation that companies must comply with, including provisions for preventing bribery and maintaining adequate procedures.

Modern Slavery Act 2015: Requires larger companies to ensure transparency in supply chains and publish statements regarding steps taken to prevent modern slavery.

Data Protection Act 2018: UK's implementation of GDPR, governing how companies must handle and protect personal data.

UK Corporate Governance Code: Set of principles and provisions for good corporate governance practices, particularly relevant for listed companies.

FCA Handbook: Collection of rules and guidance from the Financial Conduct Authority, applicable to companies in regulated financial sectors.

PSC Regulations: Requirements for companies to maintain a register of People with Significant Control, enhancing corporate transparency.

Company Directors Disqualification Act 1986: Legislation governing the disqualification of directors and requirements for director conduct.

Employment Rights Act 1996: Core employment legislation defining basic employment rights and responsibilities relevant to company operations.

Equality Act 2010: Legislation protecting against discrimination in the workplace and ensuring equal treatment in company operations.