Contract Act (Cap. 53): Primary legislation governing contract formation, validity, and enforcement in Singapore, including principles of offer, acceptance, consideration, and contractual obligations
Electronic Transactions Act: Governs electronic communications and digital signatures, providing legal recognition for electronic contracts and signatures in Singapore
Companies Act (Cap. 50): Regulates company operations and corporate governance in Singapore, including requirements for business documentation and corporate authority
Business Names Registration Act 2014: Governs the registration and use of business names in Singapore, ensuring proper business identification in legal documents
Limited Liability Partnerships Act: Regulates the formation and operation of LLPs in Singapore, relevant if any party is an LLP
Sale of Goods Act: Governs transactions involving the sale of goods, including terms and conditions of sale contracts
Consumer Protection (Fair Trading) Act: Ensures fair trading practices and consumer protection in business transactions
Competition Act: Promotes fair competition and prevents anti-competitive practices in business dealings
Personal Data Protection Act 2012: Governs the collection, use, and disclosure of personal data in Singapore, relevant if personal information is involved in the business relationship
UN Convention on Contracts for International Sale of Goods (CISG): International treaty governing cross-border sale of goods, applicable if the business relationship has international elements
Common Law Principles: Established case law principles governing contract formation, interpretation, and enforcement in Singapore's legal system
