Singapore Inland Revenue Authority (IRAS) official website

Singapore Inland Revenue Authority (IRAS) official website: https://www.iras.gov.sg

The Inland Revenue Authority of Singapore (IRAS), affiliated to the Ministry of Finance, is the core statutory board for national tax collection and fiscal support policy implementation and a key executive department of the national fiscal and taxation system. It is mainly responsible for the collection and management of various taxes, tax verification, tax declaration supervision and tax policy implementation, standardizing individual and corporate tax behaviors and ensuring stable national fiscal revenue. Meanwhile, IRAS manages various corporate expenditure support plans, tax preferential policies and industrial fiscal subsidies to help enterprises reduce costs and boost industrial development. It provides one-stop online services including tax inquiry, declaration, payment and policy consultation, publicly displays fiscal and taxation regulations and procedures transparently, and maintains a fair and standardized tax environment to support stable fiscal system and sound economic development of Singapore.