Hon Wan Chan

ACH Holdings Ltd. is an investment company. Through its subsidiaries, it engages in the sale of hardware and light machinery products to the engineering, construction, and manufacturing industries. It also provides maintenance and repair services. The company was founded on December 18, 2017 and is headquartered in Singapore.

Hong Kong Housing Authority provides government housing policies. It provides subsidized public housing for people who cannot afford private rental housing. The company was founded in 1973 and is headquartered in Kowloon, Hong Kong

Vocational Training Council operates professional education, training, and development agencies. The private company is based in Hong Kong, Hong Kong.

The Royal Institute of British Architects operates as a art dealer. It is a champions better buildings, communities and the environment through architecture and their members. They provide the standards, training, support and recognition that put their members - in the UK and overseas - at the peak of their profession. The company was founded in 1834 and is headquartered in London, the United Kingdom.

The Honourable Society of the Inner Temple operates as an association which has right to Call students to practice law at the Bar of England and Wales. The company is headquartered in London, the United Kingdom.

The Hong Kong Institute of Architects was founded in 1956 and operates as an architect's association. The private company is based in Hong Kong, Hong Kong.

The Chartered Institute of Arbitrators is a membership organization for arbitrators that promotes dispute resolution. The non-profit company is based in London, UK and has subsidiaries in the UK and Kenya.