Timesheet Invoice Generator for Singapore

GST Act: Singapore Goods and Services Tax requirements including GST registration status, proper disclosure on invoices, and current rate of 8% (increasing to 9% in 2024)

Income Tax Act: Singapore requirements for maintaining proper business records and documentation requirements for business expenses

Employment Act: Regulations regarding employment services, working hours, and overtime calculations that may affect timesheet documentation

Contract Act (Cap. 53): Singapore contract law governing commercial agreements and transactions

Electronic Transactions Act: Legal framework for electronic invoices and digital transactions in Singapore

Singapore Financial Reporting Standards: Accounting standards and record-keeping requirements for businesses in Singapore

IRAS Invoice Requirements: Specific requirements from Inland Revenue Authority of Singapore including content requirements, 5-year record retention period, and valid tax invoice information

Company Information Requirements: Essential company details required on invoices including name, address, registration number, and GST number if applicable

Invoice Content Requirements: Mandatory elements including invoice number, date, customer details, service description, time period, rates, payment terms, and bank details

GST Breakdown Requirement: Requirement to show clear breakdown of GST amounts on invoices when applicable