| FUNG SHING FIRE PUMP ENGINEERING LIMITED | Private company limited by shares | Live |
| FUSION FIRE ENGINEERING LIMITED | Private company limited by shares | Live |
| Futu Fire Engineering Limited | Private company limited by shares | Live |
| FUXIN FIRE INDUSTRIAL (HONG KONG) COMPANY LIMITED | Private company limited by shares | Live |
| Game Fire Limited | | Live |
| LOVE FIRE GEMS LIMITED | Private company limited by shares | Live |
| GIVE ME FIRE LIMITED | | Live |
| ACE FIRE RATED GLASS DOOR LIMITED | Private company limited by shares | Live |
| TAK SHING FIRE PREVENTION GLASS ENGINEERING LIMITED | Private company limited by shares | Live |
| GLINT OF FIRE COMPANY LIMITED | Private company limited by shares | Dissolved |
| Glitter Fire Company Limited | Private company limited by shares | Live |
| GLOBAL FIRE LIMITED | Private company limited by shares | Live |
| GLORIFIED FIRE LIMITED | | Live |
| FIRE GLORY LIMITED | Private company limited by shares | Live |
| FIRE GLOW COMPANY LIMITED | Private company limited by shares | Dissolved |
| PO ON MARINE & FIRE INSURANCE AND GODOWN COMPANY LIMITED -THE- | Private company limited by shares | Dissolved |
| Golden Fire HK Limited | Private company limited by shares | Live |
| GOLDEN FIRE LIMITED | Private company limited by shares | Live |
| GOLDEN FIRE HOMEWARE CO., LIMITED | Private company limited by shares | Live |
| Golden City Fire Engineering Limited | Private company limited by shares | Live |
| GOLDEN COIN FIRE ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| Golden Like Fire Engineering Limited | Private company limited by shares | Live |
| HK GOLDEN FIRE INTERNATIONAL LOGISTICS CO., LIMITED | Private company limited by shares | Live |
| GOLDEN FIRE TRADING COMPANY LIMITED | Private company limited by shares | Dissolved |
| GOLDEN FIRE TRADING LIMITED | Private company limited by shares | Live |
| Golden Fire International Trading Limited | | Live |
| GOLDON FIRE PROTECTION COMPANY LIMITED | Private company limited by shares | Live |
| GOOD PROMINENT FIRE SAFETY COMPANY LIMITED | Private company limited by shares | Dissolved |
| HK FIRE GRAPES LIMITED | Private company limited by shares | Live |
| Great Fire Engineering Limited | Private company limited by shares | Live |
| OCEAN GREAT ENGINEERING (FIRE) LIMITED | Private company limited by shares | Dissolved |
| GREAT VISION FIRE ENGINEERING LIMITED | Private company limited by shares | Live |
| EKO GREEN FIRE LIMITED | | Live |
| Sky Fire Group Limited | | Live |
| CHINA FIRE SERVICE GROUP LIMITED | Private company limited by shares | Live |
| DRAGON FIRE GROUP LIMITED | Private company limited by shares | Live |
| CHINA FIRE PHOENIX EDUCATION GROUP LIMITED | Private company limited by shares | Dissolved |
| Red Fire Financial Group Limited | | Live |
| Five Fire Group Limited | Private company limited by shares | Live |
| DRAGON FIRE (HOLDING) GROUP LIMITED | Private company limited by shares | Live |
| HK Fire Phoenix Holding Group Co. Limited | | Live |
| Fire Jungle Catering Group Limited | | Live |
| MARS FIRE GROUP LIMITED | Private company limited by shares | Dissolved |
| China Fire Protection Group Co., Limited | | Live |
| SEAL FIRE GROUP CO. LIMITED | Private company limited by shares | Dissolved |
| GUARDIAN FIRE ENGINEERS AND CONSULTANTS, LIMITED | Private company limited by shares | Live |
| GUARDIAN FIRE ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| GUARDIAN FIRE TECHNOLOGIES LIMITED | Private company limited by shares | Live |
| China Haishen fire Group Limited | Private company limited by shares | Dissolved |
| HANGZHOU FIRE EAST CO., LIMITED | Private company limited by shares | Live |
| HANSON FIRE SERVICE LIMITED | Private company limited by shares | Live |
| Happy Fire Ooh Company Limited | Private company limited by shares | Live |
| FIRE PHOENIX HARDWARE LIMITED | Private company limited by shares | Dissolved |
| Heart Fire Company Limited | | Live |
| HEARTS ON FIRE COMPANY HONG KONG LIMITED | Private company limited by shares | Live |
| HEAVEN FIRE COMPANY LIMITED | Private company limited by shares | Dissolved |
| TAI HANG FIRE DRAGON HERITAGE CENTRE LIMITED | Company limited by guarantee | Live |
| FIRE HILT LIMITED | Private company limited by shares | Dissolved |
| ASIA FIRE CONTRACTOR (H.K.) LIMITED | Private company limited by shares | Dissolved |
| Beacon Fire (HK) Limited | Private company limited by shares | Live |
| Fire Brick (HK) Limited | Private company limited by shares | Live |
| BRIDGMAN FIRE DOORS (H.K.) LIMITED | Private company limited by shares | Dissolved |
| CLAS FIRE (HK) LIMITED | Private company limited by shares | Live |
| GLT FIRE & GAS SYSTEM (HK) CO., LIMITED | Private company limited by shares | Live |
| FIRE (HK) TURBOCHARGER CO., LIMITED | Private company limited by shares | Live |
| VICTORY FIRE FIGHTING (H.K.) CO., LIMITED | Private company limited by shares | Live |
| DYNAMECO FIRE DEFENCE (HK) LIMITED | Private company limited by shares | Live |
| FIRE BOX (HK) ELECTRONICS TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| MAN ON FIRE ENGINEERING (HK) LIMITED | Private company limited by shares | Live |
| WAH KEI E&M FIRE ENGINEERING (HK) LIMITED | | Live |
| FIRE ENTERTAINMENT (H.K.) LIMITED | Private company limited by shares | Live |
| EVERBEST (HK) FIRE EQUIPMENT LIMITED | Private company limited by shares | Live |
| FIRE GOLD (HK) LIMITED | Private company limited by shares | Live |
| GREEN FIRE (HK) CO., LIMITED | Private company limited by shares | Live |
| Fire Phoenix (HK) Industry Co., Limited | Private company limited by shares | Live |
| WIN FIRE TECHNOLOGY (HK) INDUSTRY LIMITED | Private company limited by shares | Live |
| H.K. LONGIUS FIRE EQUIPMENT CO., LIMITED | Private company limited by shares | Dissolved |
| EXA FIRE PROTECTION (HK) LIMITED | | Live |
| CHECKMATE FIRE PROTECTION (HK) LIMITED | Private company limited by shares | Dissolved |
| RELIANCE SMART FIRE PROTECTION (HK) LIMITED | Private company limited by shares | Live |
| Solutions Fire Safety (HK) Limited | Private company limited by shares | Live |
| SHINING FIRE (HK) LIMITED | Private company limited by shares | Live |
| SOLAR FIRE (HK) LIMITED | Private company limited by shares | Live |
| THINK TANK FIRE SERVICE (HK) LIMITED | Private company limited by shares | Live |
| FIRE BLOCK TECHNOLOGIES (HK) LIMITED | Private company limited by shares | Dissolved |
| Idea Fire Trading (HK) Co., Limited | Private company limited by shares | Live |
| TREASURE (HK) FIRE APPARATUS LIMITED | Private company limited by shares | Live |
| YIDA (HK) FIRE SERVICES LIMITED | Private company limited by shares | Live |
| New Fire Dragon Holding Company Limited | | Live |
| FIRE POWER (HOLDING) COMPANY LIMITED | Private company limited by shares | Dissolved |
| Fire Ball Holdings Limited | | Live |
| DRAGON FIRE HOLDINGS LIMITED | Private company limited by shares | Dissolved |
| FIRE DRAGON HOLDINGS LIMITED | Private company limited by shares | Live |
| Star Fire Telecommunication Holdings Limited | Private company limited by shares | Live |
| Hollistic Fire Limited | Private company limited by shares | Live |
| FIRE CENTRAL HONG KONG LIMITED | | Live |
| TOP FIRE ADVERTISEMENT HONG KONG CO., LIMITED | Private company limited by shares | Dissolved |
| HONG KONG FIRE GROW CO., LIMITED | Private company limited by shares | Live |
| Hong Kong Fire Phoenix Co., Limited | Private company limited by shares | Live |
| Hong Kong Wind and Fire Family Limited | | Live |