Financial Collateral Arrangements (No. 2) Regulations 2003: Primary UK legislation implementing EU Directive 2002/47/EC that governs the creation and enforcement of security over financial collateral. Key consideration for any financial collateral arrangement under English law.

Law of Property Act 1925: Fundamental legislation governing real property and security interests in England and Wales. Essential for understanding the creation and registration of certain types of security interests.

Companies Act 2006: Primary legislation governing company matters including requirements for company charges, their registration, and corporate authority matters relevant to collateral arrangements.

Insolvency Act 1986: Crucial legislation dealing with the impact of insolvency on collateral arrangements and security enforcement in insolvency scenarios.

Financial Services and Markets Act 2000: Regulatory framework legislation establishing requirements for regulated entities and compliance with FCA/PRA requirements in relation to collateral arrangements.

Bank Recovery and Resolution Directive: UK implementation of EU directive providing special considerations for financial institutions in relation to collateral and security arrangements.

Consumer Credit Act 1974: Legislation governing consumer credit arrangements, relevant if the collateral agreement involves retail customers.

Financial Services (Banking Reform) Act 2013: Reformed banking legislation affecting collateral arrangements involving financial institutions.

Common Law Principles: Established case law and legal principles regarding security interests and collateral arrangements in England and Wales.

Conflict of Laws Rules: Legal principles determining which jurisdiction's laws apply to cross-border collateral arrangements.

Post-Brexit Regulations: Various regulations and statutory instruments implementing former EU law into UK law, affecting cross-border collateral arrangements after Brexit.