| RAINBOW BILLION LIMITED | Private company limited by shares | Dissolved |
| RAINBOW BILLION LIMITED | Private company limited by shares | Dissolved |
| RAINBOW BILLION LIMITED | Private company limited by shares | Live |
| RAINBOW BILLION INC LIMITED | Private company limited by shares | Live |
| BILLION RAINBOW CORPORATION LIMITED | Private company limited by shares | Live |
| RAINBOW BILLION CORPORATION LIMITED | Private company limited by shares | Dissolved |
| RAINBOW BILLION TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| BILLION RAINBOW DEVELOPMENT LIMITED | Private company limited by shares | Live |
| BILLION RAINBOW ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| RAINBOW BILLION HOLDINGS LIMITED | Private company limited by shares | Live |
| BILLION RAINBOW (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| RAINBOW BILLION (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| HONG KONG BILLION RAINBOW LIMITED | Private company limited by shares | Live |
| BILLION RAINBOW INDUSTRIAL LIMITED | Private company limited by shares | Live |
| BILLION RAINBOW INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| BILLION RAINBOW INVESTMENTS LIMITED | Private company limited by shares | Live |
| BILLION RAISE ENTERPRISE LIMITED | Private company limited by shares | Live |
| BILLION RANK LIMITED | Private company limited by shares | Dissolved |
| BILLION RANK LIMITED | Private company limited by shares | Live |
| BILLION REACH COMPANY LIMITED | Private company limited by shares | Dissolved |
| REACH BILLION LIMITED | Private company limited by shares | Live |
| Billion Reach Limited | Private company limited by shares | Live |
| BILLION REAL ESTATE HOLDINGS LIMITED | Private company limited by shares | Live |
| HONGKONG BILLION HILL REAL ESTATE GROUP CO., LIMITED | Private company limited by shares | Live |
| BILLION REAL INVESTMENT LIMITED | Private company limited by shares | Live |
| Billion Real Technology Limited | | Live |
| BILLION TOP REALTY LIMITED | Private company limited by shares | Dissolved |
| REALTY BILLION LIMITED | Private company limited by shares | Dissolved |
| BILLION CAPITAL REALTY LIMITED | Private company limited by shares | Live |
| BILLION SUCCESS RECYCLE PAPER PRODUCTION LIMITED | Private company limited by shares | Live |
| Billion Business Referrals Company Limited | Private company limited by shares | Live |
| BILLION REGAL LIMITED | Private company limited by shares | Live |
| BILLION REGAL (ASIA) LIMITED | Private company limited by shares | Live |
| BILLION REGAL HOLDINGS LIMITED | Private company limited by shares | Live |
| BILLION REGAL INDUSTRIAL LIMITED | Private company limited by shares | Live |
| BILLION REGAL INTERNATIONAL LIMITED | Private company limited by shares | Live |
| BILLION REGAL INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| BILLION REGAL INVESTMENT LIMITED | Private company limited by shares | Live |
| BILLION REGAL TRADING LIMITED | Private company limited by shares | Dissolved |
| BILLION REGENT LIMITED | Private company limited by shares | Live |
| REGENT BILLION LIMITED | Private company limited by shares | Live |
| BILLION REGENT ENTERPRISES LIMITED | Private company limited by shares | Live |
| BILLION REGENT INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| BILLION REGENT INVESTMENT LIMITED | Private company limited by shares | Live |
| BILLION REGENT MANUFACTURING LIMITED | Private company limited by shares | Live |
| BILLION REGENT TRADING LIMITED | Private company limited by shares | Live |
| Billion Repair & Maintenance Engineering Limited | Private company limited by shares | Live |
| BILLION RESERVE LIMITED | Private company limited by shares | Dissolved |
| BILLION GLORY RESOURCE LIMITED | Private company limited by shares | Dissolved |
| BILLION RESOURCES LIMITED | Private company limited by shares | Live |
| BILLION RESOURCES LIMITED | Private company limited by shares | Dissolved |
| BILLION RESOURCES LIMITED | Private company limited by shares | Dissolved |
| BILLION BEST RESOURCES LIMITED | Private company limited by shares | Dissolved |
| BILLION CAPITAL RESOURCES LIMITED | Private company limited by shares | Live |
| SKY BILLION CAPITAL RESOURCES LIMITED | Private company limited by shares | Live |
| BILLION GOLD RESOURCES LIMITED | Private company limited by shares | Dissolved |
| BILLION RESPECT LIMITED | Private company limited by shares | Live |
| BILLION RESPECT (HONG KONG) LIMITED | Private company limited by shares | Live |
| BILLION RESTAURANT LIMITED | Private company limited by shares | Dissolved |
| BILLION REVENUE LIMITED | Private company limited by shares | Dissolved |
| BILLION REWARD INC LIMITED | Private company limited by shares | Live |
| BILLION REWARD LIMITED | Private company limited by shares | Live |
| BILLION REWARD INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| BILLION RICH COMPANY LIMITED | Private company limited by shares | Live |
| RICH BILLION LIMITED | Private company limited by shares | Dissolved |
| RICH BILLION LIMITED | Private company limited by shares | Dissolved |
| RICH BILLION PRO LIMITED | Private company limited by shares | Dissolved |
| RICH BILLION LIMITED | Private company limited by shares | Live Commenced dormancy on 06-May-2016 |
| RICH BILLION INC LIMITED | Private company limited by shares | Live |
| BILLION RICH INC LIMITED | Private company limited by shares | Live |
| RICH BILLION ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| BILLION RICH ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| BILLION RICH ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| BILLION RICH ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| RICH BILLION ENTERPRISES LIMITED | Private company limited by shares | Live |
| BILLION RICH ENTERPRISES LIMITED | Private company limited by shares | Live |
| BILLION GRAND RICH LIMITED | Private company limited by shares | Live |
| BILLION RICH REALTY LIMITED | Private company limited by shares | Dissolved |
| BILLION RICHES COMPANY LIMITED | Private company limited by shares | Dissolved |
| RICHES BILLION LIMITED | Private company limited by shares | Dissolved |
| BILLION RICHES LIMITED | Private company limited by shares | Live |
| BILLION RICHES LIMITED | Private company limited by shares | Live |
| BILLION RICHEST LIMITED | Private company limited by shares | Dissolved |
| RICHEST BILLION LIMITED | Private company limited by shares | Dissolved |
| BILLION RICHEST LIMITED | Private company limited by shares | Live |
| BILLION RICHEST (ASIA) LIMITED | Private company limited by shares | Dissolved |
| BILLION RICHEST INVESTMENT LIMITED | Private company limited by shares | Live |
| BILLION RICHLY LIMITED | Private company limited by shares | Live |
| RICHLY BILLION LIMITED | Private company limited by shares | Live |
| BILLION RICHLY (ASIA) LIMITED | Private company limited by shares | Dissolved |
| BILLION RICHLY DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| BILLION RICHLY ENTERPRISE (H.K.) LIMITED | Private company limited by shares | Live |
| BILLION RICHLY HOLDINGS LIMITED | Private company limited by shares | Dissolved |
| BILLION RICHLY (HONG KONG) LIMITED | Private company limited by shares | Live |
| BILLION RICHLY INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| BILLION RICHLY INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| RICHLY BILLION INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| BILLION RICHLY INVESTMENT LIMITED | Private company limited by shares | Live |
| BILLION RICHLY TRADING LIMITED | Private company limited by shares | Dissolved |
| BILLION RIGHT COMPANY LIMITED | Private company limited by shares | Dissolved |