| SPINX INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SPINZAR LIMITED | | Live |
| SPINZAR HONG KONG LIMITED | Private company limited by shares | Live |
| Hongkong Spionlink Wireless Solutions Co., Limited | Private company limited by shares | Live |
| Spiper Media Company Limited | Private company limited by shares | Live |
| SPIRAL LIMITED | Private company limited by shares | Dissolved |
| SPIRAL LIMITED | Private company limited by shares | Dissolved |
| SPIRAL HK LIMITED | Private company limited by shares | Live |
| SPIRAL LIMITED | Private company limited by shares | Live |
| WEB SPIRAL LIMITED | Private company limited by shares | Live |
| Spiral AI Limited | Private company limited by shares | Live |
| SPIRAL ARCHITECTS LIMITED | Private company limited by shares | Live |
| SPIRAL CAPITAL LIMITED | Private company limited by shares | Live |
| SPIRAL LOGIC LIMITED | Private company limited by shares | Live |
| Spiral Structure Limited | Private company limited by shares | Live |
| SPIRAL AIR SYSTEM LIMITED | Private company limited by shares | Dissolved |
| SPIRALL ENTERPRISES LIMITED | Private company limited by shares | Live |
| HUMES SPIRAPIPE LIMITED | Private company limited by shares | Dissolved |
| SPIRATECH LIMITED | | Live |
| SPIRAX SARCO (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| Spirax Sarco Hong Kong Company Limited | Private company limited by shares | Live |
| SPIRAX INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| Spirax Technology Co., Limited | Private company limited by shares | Live |
| SPIRAX SARCO VALVE (HONGKONG) LIMITED | Private company limited by shares | Dissolved |
| SPIRAXSARCO VALVE (UK) CO., LIMITED | Private company limited by shares | Live |
| SPIRE LIMITED | Private company limited by shares | Dissolved |
| E Spire Limited | Private company limited by shares | Live |
| SPIRE TOP LIMITED | Private company limited by shares | Live |
| Art Spire Limited | | Live |
| Spire Ample Limited | Private company limited by shares | Live |
| Cloud Spire Limited | | Live |
| SPIRE ENTERPRISES LIMITED | Private company limited by shares | Live |
| SPIRE INTEGRATED LIMITED | Private company limited by shares | Live |
| MIND SPIRE LIMITED | Private company limited by shares | Live |
| Spire Payments (Asia) Limited | Private company limited by shares | Live |
| SPIRE TIME LIMITED | Private company limited by shares | Live |
| SPIRE TRADE COMPANY LIMITED | Private company limited by shares | Live |
| SPIREA COMPANY LIMITED | Private company limited by shares | Dissolved |
| Spirejoy Limited | | Live |
| Spirelink Limited | | Live |
| SPIREN LIMITED | Private company limited by shares | Live |
| SPIRENT DM LIMITED | Private company limited by shares | Dissolved |
| SPIRFIRE INVESTMENT GROUP LIMITED | Private company limited by shares | Live |
| SPIRGAN LIMITED | Private company limited by shares | Dissolved |
| HK SPIRIA ELECTRONIC TECHNOLOGY LIMITED | Private company limited by shares | Live |
| SPIRIANT Asia Pacific Limited | Private company limited by shares | Live |
| SPIRICH COMPANY LIMITED | Private company limited by shares | Dissolved |
| SPIRICH INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SPIRICON COMPANY LIMITED | Private company limited by shares | Live |
| SPIRIDON LIMITED | Private company limited by shares | Live |
| Spirient Limited | Private company limited by shares | Live |
| Spirig Limited | Private company limited by shares | Live |
| Spiriit Limited | | Live |
| SPIRIKO LIMITED | | Live |
| SPIRIT COMPANY LIMITED | Private company limited by shares | Dissolved |
| SUN SPIRIT COMPANY LIMITED | Private company limited by shares | Live |
| SPIRIT ART COMPANY LIMITED | Private company limited by shares | Dissolved |
| TOP SPIRIT LIMITED | Private company limited by shares | Dissolved |
| ART SPIRIT LIMITED | Private company limited by shares | Dissolved |
| SPIRIT COMPANY LIMITED | Private company limited by shares | Dissolved |
| WIN SPIRIT LIMITED | Private company limited by shares | Live |
| JOY SPIRIT LIMITED | Private company limited by shares | Dissolved |
| NEW SPIRIT COMPANY LIMITED | Private company limited by shares | Dissolved |
| SPIRIT OF KAI TAK LIMITED | Private company limited by shares | Dissolved |
| SPIRIT LIMITED | Private company limited by shares | Dissolved |
| UP SPIRIT LIMITED | Private company limited by shares | Live |
| TOP SPIRIT LIMITED | Private company limited by shares | Dissolved |
| JET SPIRIT LIMITED | Private company limited by shares | Live |
| SPIRIT IT LIMITED | Private company limited by shares | Live |
| LED SPIRIT COMPANY LIMITED | Private company limited by shares | Live |
| SPIRIT LIMITED | Private company limited by shares | Live |
| TOP SPIRIT LIMITED | Private company limited by shares | Dissolved |
| JOY SPIRIT LIMITED | Private company limited by shares | Live |
| EL Spirit Limited | Private company limited by shares | Live |
| V SPIRIT LIMITED | Private company limited by shares | Dissolved |
| SKY SPIRIT LIMITED | Private company limited by shares | Live |
| Spirit of Spirit Limited | Private company limited by shares | Live |
| SPIRIT AND SPIRIT LIMITED | Private company limited by shares | Live |
| F&F Spirit Company Limited | Private company limited by shares | Live |
| TOP SPIRIT LIMITED | Private company limited by shares | Live |
| SKY SPIRIT LIMITED | Private company limited by shares | Live |
| Ed Spirit Company Limited | Private company limited by shares | Live |
| B2 Spirit Limited | Private company limited by shares | Live |
| Spirit Fox IT Limited | Private company limited by shares | Live |
| Spirit Inc Limited | | Live |
| Spirit 2010 Limited | Private company limited by shares | Dissolved |
| AIRBORNE SPIRIT LIMITED | Private company limited by shares | Live |
| Spirit of Asama Limited | Private company limited by shares | Live |
| SPIRIT OF ASIA LIMITED | Private company limited by shares | Dissolved |
| ASIA SPIRIT LIMITED | Private company limited by shares | Dissolved |
| ASIA SPIRIT LIMITED | Private company limited by shares | Dissolved |
| SPIRIT ASIA LIMITED | Private company limited by shares | Dissolved |
| Wine And Spirit Asia Limited | Private company limited by shares | Live |
| BEAUTY SPIRIT LIMITED | Private company limited by shares | Live |
| BEST SPIRIT LIMITED | Private company limited by shares | Dissolved |
| BEST SPIRIT INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| BEST SPIRIT PROPERTIES LIMITED | Private company limited by shares | Dissolved |
| BRONZE SPIRIT LIMITED | Private company limited by shares | Live |
| CAPITAL SPIRIT LIMITED | Private company limited by shares | Live |
| CENTURY SPIRIT LIMITED | Private company limited by shares | Live |