Securities and Futures Act (SFA): Primary legislation regulating securities, futures, and derivatives markets in Singapore. Contains framework for security interests and their termination, including disclosure requirements and regulatory compliance.

Companies Act: Governs registration and discharge of company charges, including requirements for filing and notification of security termination. Contains provisions relating to corporate authority to terminate securities.

Personal Property Securities Act: Legislation dealing with security interests in personal property, including requirements for termination and discharge, plus registration and de-registration procedures.

Banking Act: Regulatory framework for banking institutions, including requirements for bank securities and compliance with Monetary Authority of Singapore (MAS) guidelines in relation to security termination.

Property Law Act: Legislation governing real property matters, including requirements and procedures for releasing property-based securities.

Contract Law Act: Contains general principles of contract termination, requirements for valid termination, and notice requirements applicable to security agreements.

Registration of Deeds Act: Outlines requirements for registration and de-registration of security interests, including filing requirements for termination of security agreements.