| SPARKUP LIMITED | | Live |
| SPARKVIEW INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SPARKVILLE LIMITED | Private company limited by shares | Dissolved |
| SparkWave Solutions Limited | | Live |
| SPARKWAY LIMITED | Private company limited by shares | Dissolved |
| SPARKWAY LIMITED | Private company limited by shares | Dissolved |
| SPARKWAY LIMITED | Private company limited by shares | Dissolved |
| SPARKWAY LIMITED | Private company limited by shares | Dissolved |
| SPARKWAY LIMITED | Private company limited by shares | Live |
| SPARKWIN TECHNOLOGY LIMITED | Private company limited by shares | Live |
| SPARKWOOD LIMITED | Private company limited by shares | Live |
| Sparkworks Energy Limited | Private company limited by shares | Live |
| SPARKWORKS INDUSTRIAL GROUP LIMITED | Private company limited by shares | Live |
| SPARKWORLD LIMITED | Private company limited by shares | Live |
| Sparkx Limited | | Live |
| SparkX AI Limited | | Live |
| SparkX Technology Company Limited | Private company limited by shares | Live |
| DY SparkX Technology Company Limited | | Live |
| SPARKY LIMITED | Private company limited by shares | Live |
| HK Sparky Limited | Private company limited by shares | Live |
| Sparky Rhythm Limited | Private company limited by shares | Live |
| SPARKY STAR LIMITED | Private company limited by shares | Live |
| HK SPARKY TRADE LIMITED | Private company limited by shares | Live |
| SPARKZ ENTERPRISE LIMITED | Private company limited by shares | Live |
| Sparkz Technologies Limited | Private company limited by shares | Live |
| Sparkz Unlimited Limited | Private company limited by shares | Live |
| Sparkz Wine Limited | Private company limited by shares | Live |
| SparkZone Limited | | Live |