| BILLION CHARM INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| GLOBAL BILLION HOLDINGS LIMITED | Private company limited by shares | Dissolved |
| LINK BILLION INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| TEAM BILLION DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| KEY BILLION LIMITED | Private company limited by shares | Dissolved |
| BRIGHT BILLION INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| BILLION ASIA PACIFIC LIMITED | Private company limited by shares | Live |
| BILLION EXCEL TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| BILLION LINK INTERNATIONAL INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| BILLION GLORY INTERNATIONAL INVESTMENT LIMITED | Private company limited by shares | Live |
| BILLION GLORY LIMITED | Private company limited by shares | Live |
| BILLION INTERNATIONAL ENTERPRISES LIMITED | Private company limited by shares | Live |
| BILLION EAST LIMITED | Private company limited by shares | Dissolved |
| EASY BILLION INDUSTRIAL LIMITED | Private company limited by shares | Live |
| GLORY BILLION INTERNATIONAL TRADING LIMITED | Private company limited by shares | Dissolved |
| WIDE BILLION INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| BILLION WELL INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| BILLION FORWARD CONSTRUCTION LIMITED | Private company limited by shares | Dissolved |
| BILLION LEADING INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| BILLION TEAM FINANCE LIMITED | Private company limited by shares | Dissolved |
| BILLION BRAVE INVESTMENT LIMITED | Private company limited by shares | Live |
| BILLION STRONG LIMITED | Private company limited by shares | Live |
| BILLION MOUNT LIMITED | Private company limited by shares | Dissolved |
| BILLION BEST CORPORATION LIMITED | Private company limited by shares | Dissolved |
| BILLION EXCEL OPTICAL MANUFACTORY COMPANY LIMITED | Private company limited by shares | Live |
| BILLION ART DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| CHAMP BILLION TRADING LIMITED | Private company limited by shares | Dissolved |
| BILLION SUMMIT PRODUCTS LIMITED | Private company limited by shares | Dissolved |
| SURE BILLION ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| SMART BILLION ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| BILLION VIEW ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| CHAMP BILLION ASIA LIMITED | Private company limited by shares | Dissolved |
| BILLION RICH ASIA LIMITED | Private company limited by shares | Dissolved |
| BILLION INVESTMENT CONSULTANTS LIMITED | Private company limited by shares | Live |
| CROWN BILLION (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| CHAMP BILLION (HONG KONG) LIMITED | Private company limited by shares | Live |
| BILLIONTECH ELECTRONICS LIMITED | Private company limited by shares | Dissolved |
| STRONG BILLION PLASTIC COMPANY LIMITED | Private company limited by shares | Dissolved |
| CROWN BILLION INTERNATIONAL INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| GOOD BILLION INTERNATIONAL INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| LOYAL BILLION INTERNATIONAL HOLDINGS LIMITED | Private company limited by shares | Live |
| EASY BILLION INTERNATIONAL HOLDINGS LIMITED | Private company limited by shares | Dissolved |
| BILLION MONEY INTERNATIONAL LIMITED | Private company limited by shares | Live |
| BILLION MONEY INVESTMENT LIMITED | Private company limited by shares | Live |
| BILLION YORK INVESTMENT LIMITED | Private company limited by shares | Live |
| BILLION GATEWAY CORPORATION LIMITED | Private company limited by shares | Dissolved |
| BILLION WINNING (HONG KONG) LIMITED | Private company limited by shares | Live |
| BILLION LEADING LIMITED | Private company limited by shares | Dissolved |
| BILLION LINK (ASIA) LIMITED | Private company limited by shares | Dissolved |
| BILLION WEALTHY (ASIA) LIMITED | Private company limited by shares | Live |
| SURE BILLION ENTERPRISE LIMITED | Private company limited by shares | Live |
| BILLION HILL ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| BILLION FINE HOLDINGS LIMITED | Private company limited by shares | Dissolved |
| CHAMP BILLION ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| BILLIONAIRE ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| BILLION VIEW ENTERPRISE LIMITED | Private company limited by shares | Live |
| BILLION MERIT ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| BILLION BRIGHT INTERNATIONAL HOLDINGS LIMITED | Private company limited by shares | Dissolved |
| BILLION BRIGHT ENTERPRISES (H.K.) LIMITED | Private company limited by shares | Dissolved |
| BILLION ASIAN INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| WIN BILLION INTERNATIONAL INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| BRIGHT BILLION DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| GAIN BILLION INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| BILLION REGENT MANUFACTURING LIMITED | Private company limited by shares | Live |
| BILLION GATEWAY HONG KONG LIMITED | Private company limited by shares | Live |
| BILLIONEX INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| BILLION PHOENIX DEVELOPMENT LIMITED | Private company limited by shares | Live |
| CENTURY BILLION LIMITED | Private company limited by shares | Live |
| FULL BILLION HONG KONG LIMITED | Private company limited by shares | Live |
| BILLION HARBOUR ENTERPRISES LIMITED | Private company limited by shares | Live |
| BILLION CONCEPTS LIMITED | Private company limited by shares | Live |
| BILLION MILLION INTERNATIONAL LIMITED | Private company limited by shares | Live |
| BILLION YIELD LOGISTICS LIMITED | Private company limited by shares | Live |
| BILLION LUCK LIMITED | Private company limited by shares | Live |
| GLOBAL BILLION INTERNATIONAL INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| EVER BILLION DEVELOPMENT LIMITED | Private company limited by shares | Live |
| BILLION LINKER LIMITED | Private company limited by shares | Dissolved |
| FOREVER BILLION INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| SINO BILLION INTERNATIONAL (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| BILLION WISE DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| BILLION GOLD FURNITURE LIMITED | Private company limited by shares | Live |
| BILLION TALENT CORPORATION LIMITED | Private company limited by shares | Live |
| BILLION CENTURY INTERNATIONAL LIMITED | Private company limited by shares | Live |
| BILLION WAVE LIMITED | Private company limited by shares | Live |
| HERO BILLION LIMITED | Private company limited by shares | Dissolved |
| BILLION BEST LOGISTICS LIMITED | Private company limited by shares | Dissolved |
| BILLION GREAT TECHNOLOGY LIMITED | Private company limited by shares | Live |
| BILLION STATE TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| BILLION (HK) LIMITED | Private company limited by shares | Live |
| GIANT BILLION TRADING LIMITED | Private company limited by shares | Dissolved |
| BILLION FAITH INTERNATIONAL ENTERPRISE LIMITED | Private company limited by shares | Live |
| BILLION CHAMP INTERNATIONAL HOLDINGS LIMITED | Private company limited by shares | Dissolved |
| EVER BILLION LIMITED | Private company limited by shares | Dissolved |
| BILLION WORLD HOLDINGS LIMITED | Private company limited by shares | Dissolved |
| HONG KONG BILLION (INTERNATIONAL) INVESTMENT LIMITED | Private company limited by shares | Live |
| BEST BILLION LIMITED | Private company limited by shares | Dissolved |
| BILLION KING CORPORATION LIMITED | Private company limited by shares | Live |
| BILLION RICH (INTERNATIONAL) GARMENT & TEXTILE LIMITED | Private company limited by shares | Live |
| WELL BILLION TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| BILLION CROWN TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |