| Strobel Limited | Private company limited by shares | Live |
| Strobomotion Limited | Private company limited by shares | Live |
| Strobotrack Limited | | Live |
| STROBUS LIMITED | Private company limited by shares | Live |
| Stroem Limited | Private company limited by shares | Live |
| STROISERVICE COMPANY LIMITED | Private company limited by shares | Live |
| Stroke HGS Limited | Private company limited by shares | Live |
| A Stroke Design Limited | Private company limited by shares | Live |
| STROKE OF LUCK ENTERPRISE LIMITED | Private company limited by shares | Live |
| Stroke Saver Golf Limited | Private company limited by shares | Dissolved |
| STROKE OF LUCK LIMITED | Private company limited by shares | Live |
| MASTER STROKE LIMITED | Private company limited by shares | Dissolved |
| ASIA PACIFIC STROKE ORGANISATION LIMITED | Company limited by guarantee | Live |
| STROKE SPORTS LIMITED | Private company limited by shares | Dissolved |
| BRUSH STROKES LIMITED | Private company limited by shares | Dissolved |
| HK TWENTY-ONE STROKES COSTUME LIMITED | Private company limited by shares | Live |
| Stroller Limited | Private company limited by shares | Dissolved |
| Strolling In Time Limited | | Live |
| STROLZ LIMITED | Private company limited by shares | Dissolved |
| STROM BEARING USA CO., LIMITED | Private company limited by shares | Live |
| J&P STROM CORP LIMITED | Private company limited by shares | Live |
| Strom Enterprises Limited | Private company limited by shares | Live |
| FRANK STROM INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| STROMA LIMITED | Private company limited by shares | Dissolved |
| STROMASYS ASIA PACIFIC LIMITED | Private company limited by shares | Live |
| STROMBECKER HONG KONG LIMITED | Private company limited by shares | Dissolved |
| StromCell Sweden Limited | Private company limited by shares | Live |
| STROME INVESTMENT COMPANY LIMITED | Private company limited by shares | Dissolved |
| Stromlinet Nano Limited | Private company limited by shares | Live |
| StromOil Limited | Private company limited by shares | Live |
| STROMWELL LIMITED | Private company limited by shares | Live |
| S-tron Limited | Private company limited by shares | Live |
| STRON COMPUTER SYSTEMS LIMITED | Private company limited by shares | Dissolved |
| STRON ELECTRONIC LIMITED | Private company limited by shares | Dissolved |
| Strone Co., Limited | Private company limited by shares | Live |
| STRONEBOR LIMITED | Private company limited by shares | Live |
| STRONEX ENTERPRISE COMPANY LIMITED | Private company limited by shares | Live |
| STRONG MAN LIMITED | Private company limited by shares | Dissolved |
| STRONG ART COMPANY LIMITED | Private company limited by shares | Live |
| STRONG ONE LIMITED | Private company limited by shares | Live |
| ALL STRONG LIMITED | Private company limited by shares | Dissolved |
| JET STRONG COMPANY LIMITED | Private company limited by shares | Dissolved |
| KEY STRONG LIMITED | Private company limited by shares | Dissolved |
| TOP STRONG LIMITED | Private company limited by shares | Dissolved |
| MAX STRONG LIMITED | Private company limited by shares | Live |
| STRONG YUE LIMITED | Private company limited by shares | Dissolved |
| SET STRONG LIMITED | Private company limited by shares | Dissolved |
| CAN STRONG LIMITED | Private company limited by shares | Dissolved |
| HEY STRONG LIMITED | Private company limited by shares | Dissolved |
| BE STRONG LIMITED | Private company limited by shares | Dissolved |
| STRONG TWO COMPANY LIMITED | Private company limited by shares | Dissolved |
| OUR STRONG LIMITED | Private company limited by shares | Dissolved |
| CAP STRONG LIMITED | Private company limited by shares | Dissolved |
| STRONG RUN LIMITED | Private company limited by shares | Dissolved |
| BIG STRONG LIMITED | Private company limited by shares | Dissolved |
| STRONG USE LIMITED | Private company limited by shares | Dissolved |
| ADD STRONG LIMITED | Private company limited by shares | Dissolved |
| STRONG INN LIMITED | Private company limited by shares | Dissolved |
| STRONG WIN LIMITED | Private company limited by shares | Dissolved |
| ARM STRONG LIMITED | Private company limited by shares | Dissolved |
| JOY STRONG LIMITED | Private company limited by shares | Dissolved |
| STRONG TOP LIMITED | Private company limited by shares | Live |
| AIM STRONG LIMITED | Private company limited by shares | Live |
| STRONG LIMITED | Private company limited by shares | Dissolved |
| STRONG HAY LIMITED | Private company limited by shares | Dissolved |
| FIX STRONG LIMITED | Private company limited by shares | Dissolved |
| WIN STRONG LIMITED | Private company limited by shares | Dissolved |
| STRONG RUN LIMITED | Private company limited by shares | Dissolved |
| STRONG WIN LIMITED | Private company limited by shares | Dissolved |
| GO STRONG LIMITED | Private company limited by shares | Dissolved |
| STRONG COMPANY LIMITED | Private company limited by shares | Live |
| STRONG ACE LIMITED | Private company limited by shares | Dissolved |
| SUN STRONG LIMITED | Private company limited by shares | Dissolved |
| UNI STRONG LIMITED | Private company limited by shares | Dissolved |
| STRONG JOY LIMITED | Private company limited by shares | Dissolved |
| STRONG KEY LIMITED | Private company limited by shares | Dissolved |
| JOY STRONG LIMITED | Private company limited by shares | Live |
| WIN STRONG LIMITED | Private company limited by shares | Dissolved |
| STRONG ON LIMITED | Private company limited by shares | Dissolved |
| WAY STRONG LIMITED | Private company limited by shares | Live |
| STRONG SUN LIMITED | Private company limited by shares | Live |
| STRONG DAY LIMITED | Private company limited by shares | Dissolved |
| STRONG FIX LIMITED | Private company limited by shares | Dissolved |
| ALL STRONG LIMITED | Private company limited by shares | Live |
| STRONG ERA LIMITED | Private company limited by shares | Live |
| STRONG MAX LIMITED | Private company limited by shares | Dissolved |
| STRONG ACT LIMITED | Private company limited by shares | Dissolved |
| STRONG AIM LIMITED | Private company limited by shares | Dissolved |
| STRONG NEW LIMITED | Private company limited by shares | Live |
| ON STRONG LIMITED | Private company limited by shares | Live |
| STRONG ARM LIMITED | Private company limited by shares | Live |
| STRONG WIN LIMITED | Private company limited by shares | Live |
| TOP STRONG LIMITED | Private company limited by shares | Live |
| SUN STRONG LIMITED | Private company limited by shares | Dissolved |
| BIG STRONG LIMITED | Private company limited by shares | Live |
| FLY STRONG LIMITED | Private company limited by shares | Live |
| WIN STRONG LIMITED | Private company limited by shares | Dissolved |
| STRONG KEY LIMITED | Private company limited by shares | Live |
| FAR STRONG LIMITED | Private company limited by shares | Live |
| STRONG USE LIMITED | Private company limited by shares | Live |