| ROAA STONES LIMITED | Private company limited by shares | Live |
| AFRICAN ROUGH GEM STONES AND MINERALS LIMITED | Private company limited by shares | Live |
| ROYAAL STONES LIMITED | Private company limited by shares | Live |
| SADIAM STONES AND JEWELLERY LIMITED | Private company limited by shares | Dissolved |
| SAFIRA STONES LIMITED | Private company limited by shares | Live |
| SAMANTHA STONES COMPANY LIMITED | Private company limited by shares | Dissolved |
| SANCTUS STONES LIMITED | Private company limited by shares | Dissolved |
| Seven Stones Trading Limited | | Live |
| KAI SHING PRECIOUS STONES MANUFACTORY LIMITED | Private company limited by shares | Dissolved |
| HO SHING PRECIOUS STONES & MINERALS COMPANY LIMITED | Private company limited by shares | Live |
| SIMAN STONES INTERNATIONAL LIMITED | Private company limited by shares | Live |
| STAR STONES LIMITED | Private company limited by shares | Dissolved |
| STEIN & STONES LIMITED | Private company limited by shares | Dissolved |
| STEPPING STONES LIMITED | Private company limited by shares | Live |
| Sticks and Stones Limited | | Live |
| JET RICH STONES AND STYLE TRADING LIMITED | Private company limited by shares | Live |
| THREE STONES CAPITAL LIMITED | Private company limited by shares | Live |
| THREE STONES TRADE LIMITED | Private company limited by shares | Live |
| MD Stones and Tiles HK Limited | | Live |
| Max Deco Stones & Tiles Limited | Private company limited by shares | Live |
| STONES TRADER LEE COMPANY LIMITED | Private company limited by shares | Dissolved |
| LONG STAR STONES TRADING CO., LIMITED | Private company limited by shares | Live |
| Mass Stones Trading Pte Limited | | Live |
| Twelve Stones Limited | | Live |
| HRO STONES VIETNAM LIMITED | Private company limited by shares | Live |
| AFRICAN WONDER STONES LIMITED | Private company limited by shares | Dissolved |
| 1669 Stones Works Limited | Private company limited by shares | Live |
| HO HANG KEE STONES WORKS LIMITED | Private company limited by shares | Live |
| STONESAGE LIMITED | Private company limited by shares | Dissolved |
| STONESHIRE LIMITED | Private company limited by shares | Live |
| STONESIA Limited | Private company limited by shares | Live |
| STONE-SOURCE COMPANY LIMITED | Private company limited by shares | Live |
| STONESPEC (USA) COMPANY LIMITED | Private company limited by shares | Live |