| HK F.I.S CONSULTATIONS LIMITED | Private company limited by shares | Dissolved |
| POCHENY F.I.S. (HK) COMPANY LIMITED | Private company limited by shares | Live |
| Fisa America Group Company Limited | Private company limited by shares | Live |
| FISA Mutter Venture Limited | Private company limited by shares | Dissolved |
| FISA Asia Pacific Limited | Private company limited by shares | Live |
| FISA TRADING COMPANY LIMITED | Private company limited by shares | Dissolved |
| FISB HK CAPITAL CORPORATION LIMITED | Private company limited by shares | Live |
| FISBERG LIMITED | Private company limited by shares | Dissolved |
| FISBUS LIMITED | Private company limited by shares | Live |
| FISC HK CAPITAL CORPORATION LIMITED | Private company limited by shares | Live |
| FISC GROUP COMPANY LIMITED | Private company limited by shares | Live |
| Fisc Management Co., Limited | Private company limited by shares | Live |
| FISC MATERIAL TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| SHANGHAI FISC (HK) LIMITED | Private company limited by shares | Dissolved |
| FISCAL LIMITED | Private company limited by shares | Live |
| FISCAL ADVANTAGE COMPANY LIMITED | Private company limited by shares | Dissolved |
| Carrington Fiscal Services Limited | Company limited by guarantee | Live |
| FISCAL CONSULTANTS LIMITED | Private company limited by shares | Live |
| FISCAL CONSULTANTS (H.K.) LIMITED | Private company limited by shares | Dissolved |
| FISCAL FINANCE LIMITED | Private company limited by shares | Dissolved |
| China Fiscal Group Limited | Private company limited by shares | Live |
| China Fiscal Holding Group Limited | Private company limited by shares | Live |
| HK Asia Fiscal And Taxation College Education Group Limited | Private company limited by shares | Live |
| FISCAL HEALTH LIMITED | Private company limited by shares | Dissolved |
| FISCAL WEALTH (HK) CO., LIMITED | Private company limited by shares | Live |
| FISCAL SOFTWARE LABORATORIES (HK) LIMITED | Private company limited by shares | Dissolved |
| CHINA FISCAL INDUSTRY ASSOCIATION LIMITED | Private company limited by shares | Live |
| FISCAL INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| International Fiscal Innovation Association Limited | Private company limited by shares | Live |
| Best Fiscal International Limited | Private company limited by shares | Live |
| FISCAL INTERNATIONAL HOLDINGS LIMITED | Private company limited by shares | Dissolved |
| INTERNATIONAL FISCAL SERVICES LIMITED | Private company limited by shares | Dissolved |
| A5 FISCAL & LABORAL LIMITED | Private company limited by shares | Live |
| ROYAL FISCAL CAPITAL MANAGEMENT LIMITED | Private company limited by shares | Dissolved |
| MIGHTY FISCAL LIMITED | Private company limited by shares | Dissolved |
| FISCAL RESOURCES LIMITED | Private company limited by shares | Dissolved |
| FISCAL AND MANAGEMENT SERVICES (HK) LIMITED | Private company limited by shares | Dissolved |
| CHINA'S FISCAL AND TAXATION TO THE INTERNET LIMITED | Private company limited by shares | Live |
| FISCAL TRADING LIMITED | Private company limited by shares | Dissolved |
| FiscalNote Asia Limited | Private company limited by shares | Live |
| Fiscar AI Limited | | Live |
| FISCHER ASIA LIMITED | Private company limited by shares | Live |
| Fischer & Porter Limited | Private company limited by shares | Live |
| FISCHER SPORTS LIMITED | Private company limited by shares | Dissolved |
| FISCHLAND INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| FISCHLER DIAMONDS ASIA LIMITED | Private company limited by shares | Live |
| FISCO LIMITED | Private company limited by shares | Dissolved |
| FISCO L.T.D. LIMITED | Private company limited by shares | Dissolved |
| HALONG FISHERIES COMPLEX ENTERPRISE HALONG FISCOM LIMITED | Private company limited by shares | Dissolved |
| FISCUS ESTATES LIMITED | Private company limited by shares | Live |
| FISDAR TECHNOLOGY CO., LIMITED | Private company limited by shares | Dissolved |
| FISE LIMITED | Private company limited by shares | Live |
| FISEIN TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| BIG FISH LIMITED | Private company limited by shares | Dissolved |
| I. FISH COMPANY LIMITED | Private company limited by shares | Live |
| FISH LIMITED | Private company limited by shares | Live |
| YY FISH LIMITED | Private company limited by shares | Live |
| KU FISH LIMITED | Private company limited by shares | Live |
| Red Fish Limited | Private company limited by shares | Live |
| Big Fish Limited | Private company limited by shares | Live |
| Pan Fish Company Limited | Private company limited by shares | Live |
| Joy of fish Limited | Private company limited by shares | Live |
| FISH 3 FISH LIMITED | Private company limited by shares | Live |
| Fish Big Company Limited | Private company limited by shares | Live |
| Day Day FISH Limited | Private company limited by shares | Live |
| FISH LIMITED | | Live |
| HOK FISH LIMITED | | Live |
| HK Fish Joy M&E Limited | | Live |
| AFRICAN FISH LIMITED | Private company limited by shares | Live |
| ALBERT FISH LIMITED | Private company limited by shares | Live |
| AI FISH AQUATIC CO., LIMITED | Private company limited by shares | Live |
| LEE FISH ASIA LIMITED | Private company limited by shares | Live |
| Asia Dragon Fish Limited | | Live |
| ASIAN FISH FACTORS LIMITED | Private company limited by shares | Dissolved |
| ASIAN FISH MARKET LIMITED | Private company limited by shares | Live |
| HK (REEF) FISH I.D. ASSOCIATION LIMITED | Company limited by guarantee | Dissolved |
| FISH MARKET ASSOCIATION LIMITED | Company limited by guarantee | Dissolved |
| YUEN LONG FISH MERCHANTS' ASSOCIATION LIMITED | Private company limited by shares | Live |
| New Atlantic Fish Limited | | Live |
| ABERDEEN FISH BALL COMPANY LIMITED | Private company limited by shares | Dissolved |
| San Wah Chaozhou Fish Ball Company Limited | Private company limited by shares | Live |
| ON KEE FISH BALL NOODLE LIMITED | | Live |
| TAI SAM YUEN FISH BALL NOODLES LIMITED | Private company limited by shares | Dissolved |
| CHEUNG CHAU FISH TRADING BILLIARDS ASSOCIATION LIMITED | Company limited by guarantee | Dissolved |
| Black Fish Holding Limited | Private company limited by shares | Live |
| GOLD FISH BOWL COMPANY LIMITED | Private company limited by shares | Live |
| Leung Jai Fish Broth Limited | Private company limited by shares | Live |
| FISH MAW BROTHERS COMPANY LIMITED | Private company limited by shares | Live |
| Bull Fish Limited | Private company limited by shares | Live |
| Fish Capital Company Limited | Private company limited by shares | Dissolved |
| Two Fish Capital HK Limited | Private company limited by shares | Live |
| FISH HOEK CAPITAL LIMITED | Private company limited by shares | Dissolved |
| FISH SCHOOL (CHINA) LIMITED | Private company limited by shares | Live |
| FISH AND CHIPS LIMITED | Private company limited by shares | Dissolved |
| Fish & Chips Limited | Private company limited by shares | Live |
| Fish N Chips Limited | Private company limited by shares | Live |
| CLOUDY BAY FISH COMPANY LIMITED | Private company limited by shares | Dissolved |
| TOP FISH CO., LIMITED | Private company limited by shares | Live |
| Win Fish Co., Limited | Private company limited by shares | Live |
| FLY FISH INVESTMENT CO., LIMITED | Private company limited by shares | Live |