| Bio Island Technology Limited | | Live |
| ISLAND TECHNOLOGY GROUP LIMITED | Private company limited by shares | Live |
| HAPPY ISLAND TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| LONG ISLAND TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| Hk Palm Island Technology Limited | Private company limited by shares | Live |
| SHARD ISLAND TECHNOLOGY CO., LIMITED | | Live |
| SUNNY ISLAND TECHNOLOGY (HONGKONG) CO., LIMITED | Private company limited by shares | Dissolved |
| ISLAND TEMPTATION LIMITED | Private company limited by shares | Dissolved |
| Texel Island Limited | Private company limited by shares | Live |
| SEA ISLAND TEXTILES LIMITED | Private company limited by shares | Dissolved |
| SOUTH ISLAND TEXTILES LIMITED | Private company limited by shares | Dissolved |
| PATTAYA ISLAND THAI RESTAURANT LIMITED | Private company limited by shares | Live |
| JAM ISLAND AND THEATRE COMPANY LIMITED | | Live |
| ISLAND THOUSAND LIMITED | Private company limited by shares | Dissolved |
| THOUSAND ISLAND LIMITED | Private company limited by shares | Dissolved |
| THOUSAND ISLAND LIMITED | Private company limited by shares | Live |
| Thousand Island LLC Limited | | Live |
| THOUSAND ISLAND BUSINESS LIMITED | Private company limited by shares | Dissolved |
| THOUSAND ISLAND PURE RAW BEER CO., LIMITED | Private company limited by shares | Live |
| THOUSAND ISLAND INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| WEALTHY THOUSAND ISLAND LAKE LIMITED | Private company limited by shares | Live |
| THOUSAND ISLAND METALWARE LIMITED | Private company limited by shares | Live |
| THOUSAND ISLAND MINING LIMITED | Private company limited by shares | Dissolved |
| THREE ISLAND LIMITED | Private company limited by shares | Live |
| NEW HK ISLAND THREE COMPANY LIMITED | Private company limited by shares | Live |
| TIME ISLAND LIMITED | Private company limited by shares | Live |
| Tiny Island Limited | Private company limited by shares | Live |
| Island Together Company Limited | | Live |
| ISLAND TONE LIMITED | Private company limited by shares | Live |
| HAPPY ISLAND TOUR & ENTERTAINMENT COMPANY LIMITED | Private company limited by shares | Dissolved |
| HAPPY ISLAND TOYS CO., LIMITED | Private company limited by shares | Live |
| HK FISHERMAN ISLAND INTERNATIONAL TRADE GROUP LIMITED | Private company limited by shares | Live |
| HK THREE ISLAND INT'T TRADE LIMITED | | Live |
| SEA ISLAND TRADING COMPANY LIMITED | Private company limited by shares | Dissolved |
| ISLAND TRADING LIMITED | Private company limited by shares | Dissolved |
| ISLAND TRADING LIMITED | Private company limited by shares | Live |
| TRADING ISLAND LIMITED | Private company limited by shares | Live |
| HK FIN ISLAND TRADING LIMITED | | Live |
| HK ISLAND TRADING LIMITED | | Live |
| Baili Island Trading Limited | Private company limited by shares | Live |
| CHINESE ISLAND TRADING LIMITED | Private company limited by shares | Dissolved |
| ISLAND TRADING CO., LIMITED | Private company limited by shares | Dissolved |
| SUN ISLAND TRADING CO., LIMITED | Private company limited by shares | Live |
| Island key Trading Co., Limited | Private company limited by shares | Live |
| NEW ISLAND INTL TRADING CO., LIMITED | Private company limited by shares | Live |
| ISLAND DEER TRADING COMPANY LIMITED | Private company limited by shares | Live |
| Dream Island Trading Co., Limited | Private company limited by shares | Live |
| FORTUNE ISLAND TRADING LIMITED | Private company limited by shares | Live |
| GLORY ISLAND TRADING LIMITED | Private company limited by shares | Live |
| GREEN ISLAND TRADING COMPANY LIMITED | Private company limited by shares | Dissolved |
| GREEN ISLAND TRADING COMPANY LIMITED | Private company limited by shares | Live |
| 262 Island Trading Group Limited | Private company limited by shares | Live |
| HARBOUR ISLAND TRADING COMPANY LIMITED | Private company limited by shares | Live |
| ISLAND HOMES TRADING CO. LIMITED | Private company limited by shares | Live |
| Red Island International Trading Limited | | Live |
| KYLIN ISLAND (HK) TRADING CO., LIMITED | Private company limited by shares | Live |
| LAMMA ISLAND PUBLICATION & TRADING LIMITED | Private company limited by shares | Dissolved |
| Livid Island Trading Limited | Private company limited by shares | Live |
| LONG ISLAND TRADING COMPANY LIMITED | Private company limited by shares | Live |
| LONG ISLAND INTERNATIONAL TRADING LIMITED | Private company limited by shares | Dissolved |
| MARBLE ISLAND TRADING COMPANY LIMITED | Private company limited by shares | Dissolved |
| ISLAND TRADING COMPANY (ORIENT) LIMITED | Private company limited by shares | Live Ceased dormancy on 01-Nov-2001 |
| Pacific Island Trading Limited | Private company limited by shares | Live |
| PROFITS ISLAND TRADING COMPANY LIMITED | Private company limited by shares | Live |
| SOUTH ISLAND TRADING LIMITED | Private company limited by shares | Dissolved |
| Star Island Trading Limited | Private company limited by shares | Live |
| SUNNY ISLAND TRADING CO., LIMITED | Private company limited by shares | Live |
| TRANS ISLAND INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| HK DRAGON ISLAND TRANSP., LIMITED | Private company limited by shares | Live |
| Hip Sun Lantau Island Transportation Company Limited | | Live |
| ISLAND 21 TRAVEL COMPANY LIMITED | Private company limited by shares | Live |
| GREEN ISLAND TRAVEL SERVICE (INT'L) COMPANY LIMITED | Private company limited by shares | Dissolved |
| TREASURE ISLAND COMPANY LIMITED | Private company limited by shares | Dissolved |
| TREASURE ISLAND LIMITED | Private company limited by shares | Dissolved |
| TREASURE ISLAND LIMITED | Private company limited by shares | Live |
| TREASURE ISLAND HK LIMITED | Private company limited by shares | Live |
| TREASURE ISLAND (ASIA) LIMITED | Private company limited by shares | Dissolved |
| CHINA TREASURE ISLAND LIMITED | Private company limited by shares | Live |
| TREASURE ISLAND CONSULTANT LIMITED | Private company limited by shares | Live |
| TREASURE ISLAND CONSULTANTS LIMITED | Private company limited by shares | Dissolved |
| TREASURE ISLAND CORPORATION LIMITED | Private company limited by shares | Live |
| TREASURE ISLAND DEVELOP LIMITED | Private company limited by shares | Live |
| TREASURE ISLAND EMPLOYMENT AGENCY LIMITED | Private company limited by shares | Live |
| TREASURE ISLAND ENTERPRISE COMPANY LIMITED | Private company limited by shares | Dissolved |
| TREASURE ISLAND ENTERPRISES LIMITED -THE- | Private company limited by shares | Dissolved |
| TREASURE ISLAND ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| TREASURE ISLAND ENTERPRISES COMPANY LIMITED | Private company limited by shares | Live |
| IN TREASURE ISLAND FASHION CO., LIMITED | Private company limited by shares | Live |
| TREASURE ISLAND FINANCE COMPANY LIMITED | Private company limited by shares | Dissolved |
| Treasure Island Fresh Limited | Private company limited by shares | Live |
| TREASURE ISLAND GROUP COMPANY LIMITED | Private company limited by shares | Live Commenced dormancy on 05-Nov-2010 |
| TREASURE ISLAND GOLD EXCHANGE GROUP CO. LIMITED | Private company limited by shares | Live |
| TREASURE ISLAND INT'L GROUP (HK) LIMITED | Private company limited by shares | Dissolved |
| TREASURE ISLAND INTERNATIONAL GROUP LIMITED | Private company limited by shares | Live |
| TREASURE ISLAND (HK) LIMITED | Private company limited by shares | Dissolved |
| TREASURE ISLAND (HK) LIMITED | Private company limited by shares | Live |
| TREASURE ISLAND INC. LIMITED | Private company limited by shares | Dissolved |
| TREASURE ISLAND INCORPORATION LIMITED | Private company limited by shares | Live |
| TREASURE ISLAND INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| TREASURE ISLAND INVESTMENT LIMITED | Private company limited by shares | Live |