The mission of Tax Academy of Singapore is to raise the professional competency of the tax community and develop Singapore into a regional tax knowledge hub. A non-profit institution, the Tax Academy is set up by the Inland Revenue Authority of Singapore in collaboration with the international accounting firms, Deloitte & Touche, Ernst & Young, KPMG, PricewaterhouseCoopers, as well as the Institute of Certified Public Accountants of Singapore and the Law Society of Singapore.