The following are some of the users of HRDC products and services:

• ABN Amro Bank NV
• Airport Authority Hong Kong
• American President Lines (APL)
• Asia Info Technology (China)
• Atlas Copco China
• Bank Consortium Trust
• BNP Paribas
• British American Tobacco
• Caltex Companies
• Cathay Pacific Airways
• Civil Aviation Department
• Civil Service Training & Development Institute
• CLP Power
• CMG Asia
• COSCO-HIT
• CTM Macau
• Customs & Excise Department
• DBS Bank (former Dao Heng Bank)
• ECA International
• Eec & Eltek
• Epson (Hong Kong)
• Hang Seng Bank
• HKU SPACE
• Honeywell Asia
• Hong Kong Baptist University
• Hong Kong Dragon Airlines
• Hong Kong Housing Society
• Hong Hong International Termainsl (HIT)
• Hong Kong Observatory
• Hong Kong Police
• Housing Authority
• HSBC
• ICAC
• Immigration Department
• Intercontinental Hotel
• JP Morgan Chase
• KCR Corporation
• KPMG Peat Marwick
• Labour Department
• Leo Burnett
• Lingnan University
• Mattel Asia Pacific Sourcing
• Merck Sharp and Dohme (MSD)
• MTR Corporation
• National Australia Bank
• New T&T
• Open University of Hong Kong
• PCCW
• PricewaterhouseCoopers
• Procter & Gamble
• Respironics
• Reuters
• Royal & Sun Alliance Insurance
• Sagawa Express
• Securities and Futures Commission
• Sheraton Hotel and Towers
• Siemens (China)
• Social Welfare Department
• Swire Properties
• The Hong Kong Jockey Club
• The Land Registry
• Vocational Training Council (IVE)