Companies Act 2006: Primary legislation governing company charges, registration requirements, financial assistance and corporate benefit provisions. Key for registration and validity of security interests.

Law of Property Act 1925: Fundamental legislation dealing with creation and enforcement of security interests, including requirements for legal mortgages and charges over property.

Insolvency Act 1986: Critical legislation governing priority of creditors in insolvency, rules on preference and transactions at undervalue, and provisions relating to administration and liquidation.

Enterprise Act 2002: Legislation modifying the insolvency regime and providing important provisions regarding the enforcement of security.

Financial Collateral Arrangements (No.2) Regulations 2003: Regulatory framework governing financial collateral and specific enforcement provisions for financial collateral arrangements.

Companies House Registration Requirements: Regulatory requirements for registration of charges and ongoing filing obligations for security interests.

Common Law Principles: Body of case law governing contractual subordination, priority of security interests, and enforcement rights.

Financial Services and Markets Act 2000: Regulatory framework relevant when security arrangements involve regulated activities or financial institutions.

Post-Brexit Retained EU Law: Relevant retained European Union law affecting security interests and cross-border security considerations in England and Wales.