| ASSI LIMITED | Private company limited by shares | Live |
| Mkt Assi Limited | Private company limited by shares | Live |
| ASSI HOLDING LIMITED | Private company limited by shares | Live |
| AssiaMex Holding Company Limited | Private company limited by shares | Live |
| ASSIAN SOFTY LIMITED | Private company limited by shares | Live |
| ASSIDUITY COMPANY LIMITED | Private company limited by shares | Dissolved |
| Assiduous Limited | Private company limited by shares | Live |
| ASSET ASSIGNMENT ADVISORS, LIMITED | Private company limited by shares | Dissolved |
| ASSIGNMENT ASIA LIMITED | Private company limited by shares | Live |
| A RANGE ASSIGNMENT LIMITED | | Live |
| SPECIAL ASSIGNMENTS LIMITED | Private company limited by shares | Dissolved |
| ASSIM ALME GROUP CO., LIMITED | Private company limited by shares | Live |
| ASSIMILATED TECHNOLOGIES LIMITED | Private company limited by shares | Live |
| ASSINI LIMITED | Private company limited by shares | Dissolved |
| ASSION LIMITED | Private company limited by shares | Live |
| ASSIST LIMITED | Private company limited by shares | Live |
| SDG Assist Limited | | Live |
| ACROSS ASIA ASSIST LIMITED | Private company limited by shares | Live |
| ASIA ASSIST HK LIMITED | Private company limited by shares | Live |
| ASSIST AMERICA ASIA LIMITED | Private company limited by shares | Live |
| Power Assist Asia Limited | Private company limited by shares | Live |
| China Film Assist Limited | Private company limited by shares | Live |
| ASSIST LAB CO., LIMITED | Private company limited by shares | Dissolved |
| Crew Assist Limited | Private company limited by shares | Live |
| ENGLISH ASSIST LIMITED | Private company limited by shares | Dissolved |
| E-TRADE ASSIST LIMITED | Private company limited by shares | Live |
| EVER ASSIST LIMITED | Private company limited by shares | Dissolved |
| Assist Pack Company Limited -The- | Private company limited by shares | Dissolved |
| Assist Trading Limited | Private company limited by shares | Live |
| PEACEFUL WELD ASSIST HOLDING LIMITED | Private company limited by shares | Live |
| Zion Assist Limited | | Live |
| Mac Assistance Company Limited | Private company limited by shares | Live |
| ACCIDENT ASSISTANCE ASSOCIATION LIMITED | Company limited by guarantee | Live |
| ACCIDENT VICTIMS ASSISTANCE ASSOCIATION LIMITED | Private company limited by shares | Live Commenced dormancy on 21-Jul-2009 |
| ASIA ASSISTANCE ALLIANCE LIMITED | Private company limited by shares | Live |
| ASSISTANCE ASIA LIMITED | Private company limited by shares | Live |
| LAW & EQUITY ASSISTANCE ASSOCIATION LIMITED | Company limited by guarantee | Live |
| Aware Assistance Limited | Private company limited by shares | Live |
| Best Assistance Limited | Private company limited by shares | Live |
| A BIRTH CENTER ASSISTANCE COMPANY LIMITED | Private company limited by shares | Live |
| CHINA EMERGENCY ASSISTANCE CENTRE OF INSURANCE LIMITED | Private company limited by shares | Live |
| CHINA ELDERLY ASSISTANCE SUPERMARKET LIMITED | Private company limited by shares | Live |
| ClearSounds Hearing Assistance Limited | Private company limited by shares | Live |
| Zhonghuang Assistance Reserve Co., Limited | Private company limited by shares | Live |
| FAR EAST EMERGENCY ASSISTANCE NETWORK LIMITED | Private company limited by shares | Dissolved |
| EUROMEDICAL ASSISTANCE LIMITED | Private company limited by shares | Live |
| Elderly Assistance Federation Limited | | Live |
| Financial Assistance Limited | | Live |
| GLOBAL NETWORK ASSISTANCE LIMITED | Private company limited by shares | Live |
| Global Searching Assistance Machinery Company Limited | Private company limited by shares | Live |
| ASSURANCE - X - ASSISTANCE GROUP LIMITED | Private company limited by shares | Live |
| First Assistance Group, Limited | Private company limited by shares | Dissolved |
| HENDERSON GROUP ASSISTANCE LIMITED | Private company limited by shares | Live |
| Best Service Assistance Group Limited | Private company limited by shares | Live |
| ASSISTANCE SERVICE INDUSTRY LIMITED | Private company limited by shares | Live |
| TOURIST ASSISTANCE SERVICE OF HONG KONG LIMITED | Private company limited by shares | Dissolved |
| ASIA MEDICARE ASSISTANCE COMPANY LIMITED | Private company limited by shares | Dissolved |
| OFFSHORE ASSISTANCE CENTRE LIMITED | Private company limited by shares | Dissolved |
| ASSISTANCE ONLINE HK LIMITED | Private company limited by shares | Live |
| Oriental Assistance Limited | Private company limited by shares | Dissolved |
| ASIA PACIFIC CHARITY ASSISTANCE EDUCATION FUND LIMITED | Private company limited by shares | Dissolved |
| P.I. ASSISTANCE ASSOCIATION LIMITED | Private company limited by shares | Dissolved |
| Power Assistance Limited | Private company limited by shares | Live |
| SYDNEY PROPERTY ASSISTANCE LIMITED | Private company limited by shares | Live |
| TOBACCO TECHNOLOGY ASSISTANCE COMPANY LIMITED | Private company limited by shares | Live |
| ASSISTANCE TRAVEL LIMITED | Private company limited by shares | Live |
| WORLDLINK ASSISTANCE LIMITED | Private company limited by shares | Live |
| SIMA INTERNATIONAL MARKET & ASSISTANCES CO., LIMITED | | Live |
| SILVER STAR SECRETARIAL ASSISTANCES LIMITED | Private company limited by shares | Live |
| Bit Assistant Limited | Private company limited by shares | Live |
| Best Assistant Co., Limited | Private company limited by shares | Live |
| Chinese Cultural Assistant Limited | Private company limited by shares | Live |
| DITTO ASSISTANT LIMITED | | Live |
| DOMESTIC NURSING ASSISTANT LIMITED | Private company limited by shares | Live |
| Good Assistant (China) Limited | Private company limited by shares | Live |
| GOOD ASSISTANT GROUP LIMITED | Private company limited by shares | Live |
| Good assistant holding group Limited | Private company limited by shares | Live |
| ASSISTANT GROUP CO., LIMITED | Private company limited by shares | Live |
| ANGEL REHABUS & HEALTH ASSISTANT LIMITED | Private company limited by shares | Dissolved |
| UK XX HOUSEHOLD DUTIES ASSISTANT (HK) GROUP LIMITED | Private company limited by shares | Live |
| MICE Management Assistant Limited | Private company limited by shares | Live |
| Remote Assistant Limited | | Live |
| SHARE ASSISTANT LIMITED | Private company limited by shares | Live |
| SUPER ASSISTANT SOFTWARE LIMITED | Private company limited by shares | Dissolved |
| RESEARCH ASSISTANT AI TECHNOLOGIES LIMITED | | Live |
| Alliance of Pharmacy Technicians, Pharmacy Assistants, and dispensers Limited | Company limited by guarantee | Live |
| Kitchen Assistants (HK) Company Limited | Private company limited by shares | Live |
| MULTIMEDIA COMPUTER ASSISTED LEARNING LIMITED | Private company limited by shares | Dissolved |
| MoNi Studio Assistive Design Limited | Private company limited by shares | Live |
| HONG KONG ASSISTIVE LISTENING SERVICES LIMITED | Private company limited by shares | Dissolved |
| AVC Assistive Technology Limited | Private company limited by shares | Dissolved |
| ASSISTIVE AND LEARNING TECHNOLOGY ASSOCIATION LIMITED | Company limited by guarantee | Live |
| ASSISTO LIMITED | Private company limited by shares | Dissolved |
| ASSISTS COMPANY LIMITED | Private company limited by shares | Live |
| AUTHOR ASSISTS LIMITED | Private company limited by shares | Live |
| CHINA SERVICE ASSIT LIMITED | Private company limited by shares | Live |
| ASSIT PLUS LIMITED | Private company limited by shares | Live |
| Qingdao Assiton Economic and Trade Co., Limited | Private company limited by shares | Live |