Winston Ngan

Part of Ernst & Young Global Ltd., Ernst & Young LLP/Singapore/ is a company based in Singapore, Singapore. The Singaporean company provides accounting services.

Canadian Institute of Chartered Accountants engages in the provision of accounting, auditing, tax, advisory, and professional services. The institute is headquartered in Toronto, Canada.

Part of HSBC Holdings Plc, HSBC Bank (Singapore) Ltd. is a Singaporean banking company that provides banking services. The company is based in Singapore, Singapore.

Chartered Professional Accountants of Ontario engages in the provision of accounting education. It offers certification, continued trainings, and professional development. The company was founded in 2014 and is headquartered in Toronto, Canada.

CPA Australia Ltd. is an Australian company that has been operating since 1954 and provides education, training, technical support, and advocacy services in the accounting profession. The private company is based in Southbank, Australia and has subsidiaries in Hong Kong. The company engages with governments, regulators, and industries to advocate for policies that stimulate sustainable economic growth. With over 166,000 members working in 100 countries and regions, CPA Australia is one of the world's largest accounting bodies. It was founded in 1886 by Andrew Lyell, Arthur Cleveland, Benjamin Doughty Smith, Thomas Brentnall, John McAlister Howden, Charles Morell Holmes, William Crellin, and Edward Langton. Andrew Paul Hunter has been the CEO of the company since 2018.

Institute of Singapore Chartered Accountants provides accounting services.