| BILLION TARGET LIMITED | | Live |
| TARGET BILLION ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| TARGET BILLION INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| BILLION TARGET INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| BILLION TARGET INVESTMENTS LIMITED | Private company limited by shares | Live |
| TARGET BILLION PROPERTIES LIMITED | Private company limited by shares | Dissolved |
| SMART TARGET BILLION LIMITED | Private company limited by shares | Live |
| BILLION TEAM LIMITED | Private company limited by shares | Dissolved |
| TEAM BILLION LIMITED | Private company limited by shares | Live |
| BILLION TEAM LIMITED | Private company limited by shares | Dissolved |
| TEAM BILLION LIMITED | Private company limited by shares | Live |
| BILLION TECH LIMITED | Private company limited by shares | Live |
| TECH BILLION LIMITED | Private company limited by shares | Live |
| BILLION TECH (ASIA) LIMITED | Private company limited by shares | Dissolved |
| TECH BILLION ASIA LIMITED | Private company limited by shares | Dissolved |
| BILLION TECH (ASIA) LIMITED | Private company limited by shares | Live |
| BILLION EASY TECH LIMITED | Private company limited by shares | Live |
| BILLION TECH INC. LIMITED | Private company limited by shares | Live |
| BILLION TECH INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| TECH BILLION INVESTMENT LIMITED | Private company limited by shares | Live |
| BILLION TECHNOLOGIES LIMITED | Private company limited by shares | Live |
| billion bison technologies Limited | | Live |
| BILLION BRIGHTEN TECHNOLOGIES LIMITED | Private company limited by shares | Live |
| BILLION VICTORY TECHNOLOGIES LIMITED | Private company limited by shares | Dissolved |
| BILLION TECHNOLOGY LIMITED | Private company limited by shares | Live |
| SUN BILLION TECHNOLOGY LIMITED | Private company limited by shares | Live |
| WIN BILLION TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| MAX BILLION TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| BILLION WIN TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| BILLION ON TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| BILLION TOP TECHNOLOGY LIMITED | Private company limited by shares | Live |
| BILLION ART TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| BILLION MAX TECHNOLOGY LIMITED | Private company limited by shares | Live Commenced dormancy on 03-Jan-2013 |
| TOP BILLION TECHNOLOGY LIMITED | Private company limited by shares | Live |
| BILLION PRO TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| BILLION SKY TECHNOLOGY LIMITED | Private company limited by shares | Live |
| BILLION WAY TECHNOLOGY LIMITED | Private company limited by shares | Live |
| BILLION WIN TECHNOLOGY LIMITED | Private company limited by shares | Live |
| NEW BILLION TECHNOLOGY LIMITED | Private company limited by shares | Live |
| BILLION ERA TECHNOLOGY LIMITED | Private company limited by shares | Live |
| MAX BILLION TECHNOLOGY LIMITED | Private company limited by shares | Live |
| JOY BILLION TECHNOLOGY LIMITED | Private company limited by shares | Live |
| WIN BILLION TECHNOLOGY LIMITED | Private company limited by shares | Live |
| BILLION JOY TECHNOLOGY LIMITED | Private company limited by shares | Live |
| Way Billion Technology Limited | | Live |
| BILLION TECHNOLOGY LIMITED | | Live |
| ABLE BILLION TECHNOLOGY LIMITED | Private company limited by shares | Live |
| BILLION ACHIEVE TECHNOLOGY LIMITED | Private company limited by shares | Live |
| ACME BILLION TECHNOLOGY LIMITED | Private company limited by shares | Live |
| BILLION BEST TECHNOLOGY LIMITED | Private company limited by shares | Live |
| BEST BILLION TECHNOLOGY LIMITED | Private company limited by shares | Live |
| BILLION BOND TECHNOLOGY LIMITED | Private company limited by shares | Live |
| BILLION CAPITAL TECHNOLOGY LIMITED | Private company limited by shares | Live |
| Champ Billion Technology Limited | Private company limited by shares | Dissolved |
| Billion Consolo Technology Limited | | Live |
| BILLION CREATIVE TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| CROSS BILLION TECHNOLOGY LIMITED | | Live |
| BILLION CROWN TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| Billion Crown Technology Limited | Private company limited by shares | Live |
| BILLION BLOOM TECHNOLOGY DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| BILLION STAR TECHNOLOGY DEVELOPMENT LIMITED | Private company limited by shares | Live |
| BILLION WELL TECHNOLOGY DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| Billion Solar Electronic Technology Limited | Private company limited by shares | Live |
| ELITE BILLION TECHNOLOGY LIMITED | Private company limited by shares | Live |
| EVER BILLION TECHNOLOGY LIMITED | Private company limited by shares | Live |
| BILLION EXCEL TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| FAME BILLION TECHNOLOGY LIMITED | Private company limited by shares | Live |
| BILLION FAME TECHNOLOGY LIMITED | Private company limited by shares | Live |
| HK FIVE SIX BILLION TECHNOLOGY CO., LIMITED | | Live |
| BILLION FORTUNE TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| BILLION FORTUNE TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| BILLION GLORY TECHNOLOGY LIMITED | Private company limited by shares | Live |
| BILLION GLORY TECHNOLOGY LIMITED | | Live |
| GOLD BILLION TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| GRAND BILLION TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| BILLION GRAND TECHNOLOGY LIMITED | Private company limited by shares | Live |
| GRAND BILLION TECHNOLOGY LIMITED | Private company limited by shares | Live |
| BILLION HARVEST TECHNOLOGY LIMITED | Private company limited by shares | Live |
| Billion Health Technology Limited | | Live |
| Billion Well Technology Hong Kong Limited | Private company limited by shares | Live |
| Billion Innovation Technology Company Limited | Private company limited by shares | Live |
| BILLION WIN TECHNOLOGY INNOVATION LIMITED | | Live |
| BILLION LEADER TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| BILLION LINK TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| LINK BILLION TECHNOLOGY LIMITED | | Live |
| MEGA BILLION TECHNOLOGY LIMITED | Private company limited by shares | Live |
| BILLION MORE TECHNOLOGY LIMITED | Private company limited by shares | Live |
| More billion Technology Limited | | Live |
| BILLION NETWORK TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| BILLION NICE TECHNOLOGY LIMITED | Private company limited by shares | Live |
| POWER BILLION TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| BILLION POWER TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| BILLION RICH TECHNOLOGY LIMITED | Private company limited by shares | Live |
| BILLION SMART TECHNOLOGY LIMITED | Private company limited by shares | Live |
| Smart Billion Technology Limited | Private company limited by shares | Live |
| BILLION STAR TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| BILLION SUCCESS TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| BILLION SURPLUS TECHNOLOGY LIMITED | Private company limited by shares | Live |
| BILLION TALENT TECHNOLOGY LIMITED | | Live |
| BILLION TEAM TECHNOLOGY LIMITED | Private company limited by shares | Live |