| CONTROL IT LIMITED | Private company limited by shares | Dissolved |
| A & V CONTROL LIMITED | Private company limited by shares | Dissolved |
| COX CONTROL LIMITED | Private company limited by shares | Live Commenced dormancy on 13-Mar-2015 |
| PRO CONTROL HK LIMITED | Private company limited by shares | Live |
| AF AIR CONTROL LIMITED | Private company limited by shares | Dissolved |
| MAX CONTROL LIMITED | Private company limited by shares | Dissolved |
| MR. CONTROL COMPANY LIMITED | Private company limited by shares | Dissolved |
| Mei Sze Control Company Limited | Private company limited by shares | Live |
| OUT OF CONTROL LIMITED | Private company limited by shares | Dissolved |
| EBS CONTROL LIMITED | Private company limited by shares | Live |
| ASH CONTROL LIMITED | Private company limited by shares | Dissolved |
| CONTROL C LIMITED | Private company limited by shares | Dissolved |
| SJ Control Limited | Private company limited by shares | Live |
| ppm Control Company Limited -The- | Private company limited by shares | Dissolved |
| PB CONTROL LIMITED | Private company limited by shares | Live |
| Up 2 Control Limited | Private company limited by shares | Live |
| TIS CONTROL LIMITED | Private company limited by shares | Live |
| JS Control Company Limited | | Live |
| AS CONTROL LIMITED | | Live |
| HONGKONG 21st CENTURY INTERNATIONAL GROUP CONTROL LIMITED | Private company limited by shares | Dissolved |
| AH YAT ABALONE CONTROL LIMITED | Private company limited by shares | Live |
| ABUNDANT CONTROL LIMITED | | Live |
| CHINA TRAFFIC ACCIDENT FIRE FIRE CONTROL SERVICE CO., LIMITED | Private company limited by shares | Live |
| ACCURATE CONTROL TECHNOLOGY LIMITED | Private company limited by shares | Live |
| ACOUSTIC CONTROL (ASIA) LIMITED | Private company limited by shares | Live |
| ACOUSTIC CONTROL ENGINEERING LIMITED | Private company limited by shares | Live |
| SONEX ACOUSTIC CONTROL LIMITED | Private company limited by shares | Dissolved |
| Acumen Control Limited | | Live |
| ADBLOCK & PARENTAL CONTROL LIMITED | Private company limited by shares | Live |
| ADVANCE INTELLIGENT CONTROL LIMITED | Private company limited by shares | Live |
| ADVANCE THERMO CONTROL LIMITED | Private company limited by shares | Live |
| ADVANCE-TECH ENVIRONMENTAL PEST CONTROL LIMITED | Private company limited by shares | Live |
| CONTRACT ADVICE AND CONTROL LIMITED | Private company limited by shares | Dissolved |
| Control Risks Advisory Limited | Private company limited by shares | Live |
| Aero Control Limited | Private company limited by shares | Dissolved |
| LOX Agency Quality Control Limited | | Live |
| 1. AGLOBAL CONTROL LIMITED | Private company limited by shares | Live |
| AGRO QUALITY CONTROL SERVICE LIMITED | Private company limited by shares | Live |
| AIRE CONTROL LIMITED | Private company limited by shares | Live |
| CONWAY ALARM & CCTV CONTROL SYSTEM LIMITED | Private company limited by shares | Live |
| CHINA ENTERPRISE BUSINESS ALLIANCE CONTROL GROUP LIMITED | Private company limited by shares | Live |
| ALLIED CONTROL LIMITED | Private company limited by shares | Live |
| ALPHA FLOW CONTROL CO., LIMITED | Private company limited by shares | Live |
| Alpha Power Control Limited | Private company limited by shares | Dissolved |
| Alwaysclean Pest Control Co. Limited | Private company limited by shares | Live |
| Safety Ambassador Environmental Control And Protection Limited | Private company limited by shares | Live |
| American Electric Control Company Limited | Private company limited by shares | Live |
| Ansian Hygiene Control Limited | Private company limited by shares | Live |
| ANZO ENGINEERED CONTROL LIMITED | Private company limited by shares | Live |
| APPLY CONTROL TECHNOLOGY (INTERNATIONAL) LIMITED | Private company limited by shares | Live |
| ITALY ARMANI CONTROL LIMITED | Private company limited by shares | Dissolved |
| ARUISI NUMERICAL CONTROL LIMITED | Private company limited by shares | Live |
| ASEAN CONTROL INVESTORS LIMITED | Private company limited by shares | Dissolved |
| DIGITAL CONTROL ASIA LIMITED | Private company limited by shares | Dissolved |
| Asia Quality Pest Control Association (HK) Limited | | Live |
| ASIAN BUSINESS CONTROL LIMITED | Private company limited by shares | Live |
| AUSTRALIAN PEST CONTROL LIMITED | Private company limited by shares | Live |
| AUTO CONTROL (HK) CO., LIMITED | Private company limited by shares | Dissolved |
| EVER CONTROL AUTO SALES LIMITED | Private company limited by shares | Dissolved |
| HANWAY AUTO CONTROL (HK) CO., LIMITED | Private company limited by shares | Live |
| GERMANY HUANGGUAN AUTOMATIC GATE CONTROL LIMITED | Private company limited by shares | Live |
| GERMANY LASSMAN AUTOMATIC CONTROL SYSTEM LIMITED | Private company limited by shares | Live |
| AUTOMATIC CONTROL SYSTEM LIMITED | Private company limited by shares | Dissolved |
| HTM AUTOMATIC CONTROL SYSTEM LIMITED | Private company limited by shares | Live |
| VERTEX AUTOMATIC CONTROL COMPANY LIMITED | Private company limited by shares | Dissolved |
| GERMANY WAERTA AUTOMATIC CONTROL BATTERY LIMITED | Private company limited by shares | Live |
| CONTROL AUTOMATION LIMITED | Private company limited by shares | Live |
| Glofour Automation Control System Limited | Private company limited by shares | Live |
| XIN BANG FLOW CONTROL LIMITED | Private company limited by shares | Live |
| GERMANY LUOTUO AUTOMATIC CONTROL INT'L STORAGE BATTERY LIMITED | Private company limited by shares | Live |
| BEIJING TAIZI BIOLOGICAL TECHNOLOGY INT'L HOLDING CONTROL LIMITED | Private company limited by shares | Dissolved |
| Beijing Opto-Tech (APT) Control Co., Limited | Private company limited by shares | Live |
| Beijing Safirst Control Technology Co., Limited | | Live |
| BEIJING ZHONGDIANKAIRUI CONTROL TECHNOLOGY COMPANY LIMITED | Private company limited by shares | Live |
| BELLOWS CONTROL SOLUTIONS LIMITED | Private company limited by shares | Live |
| BEST CONTROL TOR LIMITED | Private company limited by shares | Live |
| BIOLOGICAL BACTERIA CONTROL ASIA LIMITED | Private company limited by shares | Dissolved |
| AMERICA HEALTHME BIO-TEC CONTROL SHARE LIMITED | Private company limited by shares | Dissolved |
| BLOOMFOSS CONTROL CO. LIMITED | Private company limited by shares | Live |
| HK Bolun Electric Control Technology Limited | Private company limited by shares | Live |
| BOSS CONTROL LIMITED | Private company limited by shares | Dissolved |
| BRIGHT CONTROL LIMITED | Private company limited by shares | Live |
| BRIGHT FLOW CONTROL COMPANY LIMITED | Private company limited by shares | Live |
| BRIGHT FUTURE EQUILIBRIUM WEIGHT CONTROL LIMITED | Private company limited by shares | Dissolved |
| BUSINESS CONTROL LIMITED | Private company limited by shares | Live |
| HK SHUANGHE CONTROL CABLE COMPANY LIMITED | Private company limited by shares | Live |
| Quality Call Environmental Control Group Company Limited | | Live |
| Capital Control HK Limited | Private company limited by shares | Live |
| Global Carbon Emissions Control Co., Limited | Private company limited by shares | Live |
| BALANCE CARGO CONTROL AND SURVEY LIMITED | Private company limited by shares | Dissolved |
| BALANCE CARGO CONTROL AND SURVEY LIMITED | Private company limited by shares | Live |
| CARGO CONTROL CHINA COMPANY LIMITED | Private company limited by shares | Live |
| CARGO CONTROL (FAR EAST) LIMITED | Private company limited by shares | Dissolved |
| CENTRAL CONTROL LIMITED | Private company limited by shares | Dissolved |
| CHINA YOUTH HEALTH AND SMOKING CONTROL CENTRE LIMITED | Private company limited by shares | Live |
| CHANG XIANG INTELLECTUAL CONTROL LIMITED | Private company limited by shares | Dissolved |
| TIANJIN CHANGTIAN COMPUTER NUMERICAL CONTROL TECHNOLOGY CO. LIMITED | Private company limited by shares | Live |
| CHECK AND CONTROL LIMITED | Private company limited by shares | Dissolved |
| BOLEI (CHINA) CONTROL SYSTEM LIMITED | Private company limited by shares | Live |
| CHINA DIABETES PREVENTION CONTROL CENTER LIMITED | Private company limited by shares | Dissolved |