Tax & GST
Corporate tax and GST for Singapore companies: the 17% rate, start-up exemptions, ECI timing and when GST registration becomes compulsory.
Corporate Tax in Singapore Explained (17% + Exemptions)
How Singapore company tax works: the flat 17% rate, the start-up tax exemption, partial tax exemption and ECI filing timing, explained with IRAS rules and dates.
Updated Oct 2026GST Registration in Singapore: When You Must Register
When a Singapore business must register for GST: the S$1 million compulsory threshold, voluntary registration, the 9% rate and the process, from IRAS.
Updated Oct 2026