| BILLION BLOOM ENTERPRISE LIMITED | Private company limited by shares | Live |
| BILLION SKY INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| BILLION MAX GARMENT LIMITED | Private company limited by shares | Dissolved |
| BILLION GROUP GARMENT LIMITED | Private company limited by shares | Dissolved |
| BILLION BEST HOLDINGS LIMITED | Private company limited by shares | Dissolved |
| BILLION WAY (HONG KONG) LIMITED | Private company limited by shares | Live Commenced dormancy on 01-May-2016 |
| BILLION BEST ENGINEERING LIMITED | Private company limited by shares | Live |
| BILLION STAR ENTERPRISES LIMITED | Private company limited by shares | Live |
| BILLION NICE PROPERTIES LIMITED | Private company limited by shares | Live |
| NOBLE BILLION LIMITED | Private company limited by shares | Live |
| WIN BILLION CORPORATION LIMITED | Private company limited by shares | Dissolved |
| BILLION WIN INVESTMENT (HONG KONG) LIMITED | Private company limited by shares | Live |
| BILLION PROFIT TECHNOLOGY GROUP LIMITED | Private company limited by shares | Live |
| BILLION GATHER INTERNATIONAL LIMITED | Private company limited by shares | Live |
| SINO BILLION INTERNATIONAL INVESTMENT LIMITED | Private company limited by shares | Live |
| MAX BILLION INTERNATIONAL ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| BILLION LUCK INTERNATIONAL ENTERPRISE LIMITED | Private company limited by shares | Live |
| BILLION WILL LIMITED | Private company limited by shares | Live |
| WEALTHY BILLION LIMITED | Private company limited by shares | Dissolved |
| BILLION ART LIMITED | Private company limited by shares | Dissolved |
| BILLION EXPRESS GROUP HOLDINGS LIMITED | Private company limited by shares | Dissolved |
| BILLION FAME INTERNATIONAL INVESTMENT HOLDINGS LIMITED | Private company limited by shares | Live |
| BILLION WAY (HK) INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| BILLION STEP (HK) HOLDINGS LIMITED | Private company limited by shares | Dissolved |
| BILLION MAX TECHNOLOGY LIMITED | Private company limited by shares | Live Commenced dormancy on 03-Jan-2013 |
| FULL BILLION ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| BILLION GOOD DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| BILLION BAGS QUINTESSENCE LIMITED | Private company limited by shares | Dissolved |
| BILLION FOUNDER DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| ABLE BILLION ENTERPRISES LIMITED | Private company limited by shares | Live |
| BILLION WAY CAPITAL INVESTMENT LIMITED | Private company limited by shares | Live |
| MORAL BILLION (HK) INTERNATIONAL LIMITED | Private company limited by shares | Live |
| BILLION SMOOTH DEVELOP LIMITED | Private company limited by shares | Dissolved |
| BILLION FULL CORPORATION LIMITED | Private company limited by shares | Dissolved |
| BILLION CREATIVE TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| SINO BILLION INVESTMENT LIMITED | Private company limited by shares | Live |
| BILLION GRAND INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| BILLION MERIT INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| BILLION FIELD HOLDINGS LIMITED | Private company limited by shares | Dissolved |
| BILLION OCEAN ASIA LIMITED | Private company limited by shares | Dissolved |
| BILLION WAVE DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| BILLION OCEAN INDUSTRIAL LIMITED | Private company limited by shares | Live |
| BILLION CREATOR LIMITED | Private company limited by shares | Live |
| BILLION FORD (HONG KONG) LIMITED | Private company limited by shares | Live |
| BILLION SET LIMITED | Private company limited by shares | Live |
| BILLION LOYAL CORPORATION LIMITED | Private company limited by shares | Dissolved |
| BILLION MAX CREATION LIMITED | Private company limited by shares | Live |
| BILLION TREASURE CORPORATION LIMITED | Private company limited by shares | Live |
| NEW BILLION GROUP HOLDINGS LIMITED | Private company limited by shares | Live |
| BILLION WAVE INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| BILLION DRAGON ENGINEERING LIMITED | Private company limited by shares | Live |
| SUN BILLION INTERNATIONAL LIMITED | Private company limited by shares | Live |
| BILLION STAR INTERNATIONAL TRADING LIMITED | Private company limited by shares | Dissolved |
| BILLION TRANSPORTATION AGENCY LIMITED | Private company limited by shares | Dissolved |
| BILLION GROWTH (MEMBERSHIP) SERVICES LIMITED | Private company limited by shares | Dissolved |
| GLOBAL BILLION INTERNATIONAL INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| BILLION MORAL LIMITED | Private company limited by shares | Live |
| BILLION WIDE LOGISTICS (HK) LIMITED | Private company limited by shares | Live |
| BILLION STATE HOLDINGS LIMITED | Private company limited by shares | Dissolved |
| FULL BILLION HOLDINGS LIMITED | Private company limited by shares | Dissolved |
| GRAND BILLION INTERNATIONAL HOLDINGS LIMITED | Private company limited by shares | Dissolved |
| WELL BILLION INTERNATIONAL HOLDINGS LIMITED | Private company limited by shares | Live |
| EVER BILLION INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| BILLION LIGHT INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| BILLION TEAM INTERNATIONAL INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| ABLE BILLION GLOBAL LIMITED | Private company limited by shares | Dissolved |
| BILL RICH INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| BILLION WORLD ASIA PACIFIC LIMITED | Private company limited by shares | Live |
| BILLION COSMOS LIMITED | Private company limited by shares | Live |
| BILLION LAND INDUSTRIES LIMITED | Private company limited by shares | Dissolved |
| BILLA DECO HOME TEXTILES LIMITED | Private company limited by shares | Live |
| BILL TAO LIMITED | Private company limited by shares | Dissolved |
| BILLION PROFIT CORPORATION LIMITED | Private company limited by shares | Live |
| BILLION WAVE ENTERPRISE LIMITED | Private company limited by shares | Live |
| BILLION SINO INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| BILLION MORAL INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| BILLION GRAND INDUSTRIAL LIMITED | Private company limited by shares | Live |
| BILLION GIANT CORPORATION LIMITED | Private company limited by shares | Live |
| TEAM BILLION INDUSTRIAL LIMITED | Private company limited by shares | Live |
| LONG BILLION DEVELOPMENT LIMITED | Private company limited by shares | Live |
| GLORY BILLION INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| BILLION WAVE (HONG KONG) LIMITED | Private company limited by shares | Live |
| BILLION TREND (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| BILLION SHINE DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| BILLION PEAK ENTERPRISES LIMITED | Private company limited by shares | Live |
| Wing Bill Metal Limited | Private company limited by shares | Dissolved |
| HONGKONG BILLION VICTORY TRADING LIMITED | Private company limited by shares | Dissolved |
| EVER BILLION INVESTMENTS LIMITED | Private company limited by shares | Live |
| Billion Advance Tech Limited | Private company limited by shares | Live |
| SUNNY BILLION POWER LIMITED | Private company limited by shares | Live |
| BEAUTY BILLION LIMITED | Private company limited by shares | Dissolved |
| BILLION SMART CAPITAL INVESTMENT LIMITED | Private company limited by shares | Live |
| BILLION PROFIT CAPITAL INVESTMENT LIMITED | Private company limited by shares | Live |
| BILLION CITY ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| EASTERN BILLION DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| Billion Advertising Limited | Private company limited by shares | Dissolved |
| JOINT BILLION LIMITED | Private company limited by shares | Live |
| BILLION TRUMP LIMITED | Private company limited by shares | Dissolved |
| BILLION STEP ENGINEERING LIMITED | Private company limited by shares | Live |
| BILLION RICH DEVELOP LIMITED | Private company limited by shares | Live |