| ORIENTAL CONTROL LIMITED | Private company limited by shares | Live |
| OSRAM LIGHTING CONTROL SYSTEMS LIMITED | Private company limited by shares | Live Commenced dormancy on 01-Dec-2015 |
| STATIC CONTROL PACKING LIMITED | Private company limited by shares | Dissolved |
| QUALITY CONTROL PARTNERS LIMITED | Private company limited by shares | Live |
| PERFORMANCE PULSATION CONTROL (HONG KONG) LIMITED | Private company limited by shares | Live |
| DB PEST CONTROL LIMITED | Private company limited by shares | Dissolved |
| WIN WIN PEST CONTROL LIMITED | Private company limited by shares | Live |
| Yat Wah Pest Control Limited | Private company limited by shares | Live |
| Top Pest Control Company Limited | Private company limited by shares | Live |
| On Kit Pest Control Company Limited | Private company limited by shares | Live |
| Dr Pest Control Company Limited | Private company limited by shares | Live |
| H & N Pest Control Company Limited | | Live |
| ABLE PEST CONTROL LIMITED | Private company limited by shares | Live |
| ABLE CLEANING & PEST CONTROL SERVICES LIMITED | Private company limited by shares | Dissolved |
| CENTURYAN AIRPORT PEST CONTROL SERVICES LIMITED | Private company limited by shares | Dissolved |
| ALLWEATHER PEST CONTROL LIMITED | Private company limited by shares | Live |
| ASIA PEST CONTROL LIMITED | Private company limited by shares | Live |
| PACIFIC (ASIA) PEST CONTROL LIMITED | Private company limited by shares | Dissolved |
| BAITGO PEST CONTROL LIMITED | Private company limited by shares | Live |
| BUDDY PEST CONTROL SERVICE LIMITED | | Live |
| CENTURYAN PEST CONTROL SERVICES LIMITED | Private company limited by shares | Live |
| CHINA PEST CONTROL COMPANY LIMITED | Private company limited by shares | Dissolved |
| WEI HUA PEST CONTROL CLEANING LIMITED | Private company limited by shares | Live |
| MING FAI CLEANING AND PEST CONTROL LIMITED | Private company limited by shares | Live |
| KK Pest Control & Cleaning Service Limited | Private company limited by shares | Live |
| FU KA CLEANING AND PEST CONTROL SERVICE LIMITED | Private company limited by shares | Live |
| C&S Pest Control Cleaning Service Limited | Private company limited by shares | Live |
| KA YEE CLEANING AND PEST CONTROL SERVICE LIMITED | | Live |
| Destroyer Pest Control Limited | Private company limited by shares | Live |
| Dynamic Pest Control Company Limited | Private company limited by shares | Dissolved |
| EIGHT POINT PEST CONTROL LIMITED | Private company limited by shares | Live |
| Energetic Pest Control Limited | Private company limited by shares | Live |
| EXCEL WEALTHY CLEANING & PEST CONTROL COMPANY LIMITED | Private company limited by shares | Live |
| Expert of Pest Control Company Limited -The- | Private company limited by shares | Live |
| FABRI-TECHNIC PURIFICATION & PEST CONTROL COMPANY LIMITED | Private company limited by shares | Live |
| Fortune Pest Control Limited | | Live |
| FOTINA CLEANING & PEST CONTROL COMPANY LIMITED | Private company limited by shares | Dissolved |
| Sai Kung Gardening and Pest Control Limited | Private company limited by shares | Dissolved |
| Best Green Pest Control Limited | Private company limited by shares | Live |
| Pro Help Pest Control Company Limited | Private company limited by shares | Live |
| HONESTY CLEANING AND PEST CONTROL COMPANY LIMITED | Private company limited by shares | Dissolved |
| Jackson Pest Control and Hygiene Co. Limited | Private company limited by shares | Live |
| Speedy Pest Control and Hygiene Limited | | Live |
| TUNG ON HYGIENE & PEST CONTROL LIMITED | Private company limited by shares | Live |
| Jackson Pest Control Company Limited | | Live |
| Jeff Pest Control Limited | Private company limited by shares | Live |
| JUNCTION PEST CONTROL LIMITED | Private company limited by shares | Dissolved |
| KENNETH PEST CONTROL LIMITED | Private company limited by shares | Dissolved |
| Kill Kill Pest Control Limited | Private company limited by shares | Live |
| KILLING PEST CONTROL CO. LIMITED | Private company limited by shares | Dissolved |
| LICK HANG CLEANING PEST CONTROL LIMITED | Private company limited by shares | Dissolved |
| MASTER PEST CONTROL COMPANY LIMITED | Private company limited by shares | Live |
| HO MING PEST CONTROL LIMITED | Private company limited by shares | Live |
| Panda Pest Control Company Limited | Private company limited by shares | Live |
| PestHacker Pest Control Co., Limited | Private company limited by shares | Live |
| PHABULOUS PEST CONTROL & CLEANING LIMITED | Private company limited by shares | Dissolved |
| SKY POWER PEST CONTROL LIMITED | Private company limited by shares | Live |
| Dada Sanitizing Pest Control Limited | | Live |
| SANKYO PEST CONTROL COMPANY LIMITED | Private company limited by shares | Dissolved |
| PACIFIC PEST CONTROL SERVICE LIMITED | Private company limited by shares | Live |
| Wealthy Pest Control Service Limited | Private company limited by shares | Live |
| TUNG SHING CLEANING & PEST CONTROL COMPANY LIMITED | Private company limited by shares | Dissolved |
| Speed Pest Control Services Limited | Private company limited by shares | Live |
| Fei Teng Pest Control Limited | Private company limited by shares | Live |
| T.J. Pest Control Services Limited | Private company limited by shares | Live |
| TRU-SEAL PEST CONTROL LIMITED | Private company limited by shares | Dissolved |
| Well Techpro Pest Control Limited | Private company limited by shares | Live |
| Phoenix Control Limited | Private company limited by shares | Live |
| Phoenix Venturi American Automatic Control System Limited | Private company limited by shares | Live |
| CAPSTONE PLANNING & CONTROL, LIMITED | Private company limited by shares | Dissolved |
| PRODUCTION PLATING AND CONTROL LIMITED | Private company limited by shares | Dissolved |
| CONTROL PLUS LIMITED | Private company limited by shares | Dissolved |
| FLOOR POLLUTION CONTROL LIMITED | Private company limited by shares | Live |
| FRANCE POLOVO FLUID CONTROL GROUP LIMITED | Private company limited by shares | Live |
| POLY CONTROL LIMITED | Private company limited by shares | Live |
| POWER CONTROL LIMITED | Private company limited by shares | Live |
| HALSTE (GERMANY) PRECISION MACHINE & INTELLIGENT CONTROL ASIA BRANCH LIMITED | Private company limited by shares | Dissolved |
| PRESSURE CONTROL INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| Kinetic Pressure Control Limited | Private company limited by shares | Live |
| Germany Wanrong Grass-Resistance Prevention And Control Limited | Private company limited by shares | Live |
| PRODUCE CONTROL CO., LIMITED | Private company limited by shares | Dissolved |
| Control P Production Company Limited | Private company limited by shares | Live |
| Time Control Production Limited | Private company limited by shares | Live |
| CONTROL PRODUCTS LIMITED | Private company limited by shares | Dissolved |
| Professional Pest Control (Hong Kong) Limited | Private company limited by shares | Live |
| Q.C. PROFESSIONAL QUALITY CONTROL (HK) LIMITED | Private company limited by shares | Dissolved |
| PROFESSIONAL QUALITY CONTROL SYSTEM LIMITED -THE- | Private company limited by shares | Live |
| TALENT PROFESSIONAL TERMITE & PEST CONTROL COMPANY LIMITED | Private company limited by shares | Dissolved |
| YING WAH PROFESSIONAL WHITE ANTS CONTROL COMPANY LIMITED | Private company limited by shares | Dissolved |
| PROKILLER PEST CONTROL LIMITED | | Live |
| PROLOCK SYSTEM CONTROL LIMITED | Private company limited by shares | Dissolved |
| PROSPER NUMERICAL CONTROL (HONG KONG) CO., LIMITED | Private company limited by shares | Live |
| PROTECT PEST CONTROL LIMITED | Private company limited by shares | Live |
| Pump Control Co., Limited | Private company limited by shares | Live |
| QUALITY CONTROL COMPANY LIMITED | Private company limited by shares | Dissolved |
| TIC Quality Control Limited | | Live |
| AMAZING VIDEO QUALITY CONTROL SERVICES LIMITED | Private company limited by shares | Live |
| ASIA QUALITY CONTROL LIMITED | Private company limited by shares | Live |
| Q88 QUALITY CONTROL CENTER LIMITED | Private company limited by shares | Live |
| UE QUALITY CONTROL CENTRE LIMITED | Private company limited by shares | Live |