Wai Yiu Tang

Hong Kong Institute of Certified Public Accountants operates under the professional accountant’s ordinance and works in the public interest. It offers CPA qualification programme and promulgating financial reporting, auditing and ethical standards in Hong Kong. The company was founded on January 1, 1973 and is headquartered in Hong Kong.

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.

Part of Estate of Ng Teng Fong, Regal Crown Development Ltd. provides real estate development services.

Ernst & Young LLP is a professional services firm based in New York, NY. The private company operates in various industries and provides a range of services to its clients.

Part of Castings PLC, William Lee Ltd. is a high-quality cast iron foundry based in Dronfield, UK. William Lee specializes in producing castings in s.g, a.d.i, simo, and grey iron, and has a strict quality control system fully accredited to ISO9001 and IATF16949. The British company serves various market sectors, including automotive, commercial truck, rail, trailers, and general engineering, and is one of the UK's most successful foundries. Founded in 1860, the company has an annual capacity of 45,000 tonnes and offers a range of manufacturing services, from prototype to production, including moulding, core making, finishing, and machining/assembly.