| OUT IDEA LIMITED | Private company limited by shares | Live |
| ART IDEA LIMITED | Private company limited by shares | Dissolved |
| JET IDEA LIMITED | Private company limited by shares | Live |
| IDEA MNH LIMITED -THE- | Private company limited by shares | Dissolved |
| GK IDEA LIMITED | Private company limited by shares | Live |
| SKY IDEA LIMITED | Private company limited by shares | Dissolved |
| IDEA SKY LIMITED | Private company limited by shares | Dissolved |
| ANY IDEA COMPANY LIMITED | Private company limited by shares | Live |
| IDEA LIMITED | Private company limited by shares | Live |
| BIG IDEA LIMITED | Private company limited by shares | Live |
| IDEA LED LIMITED | Private company limited by shares | Live |
| C & L IDEA LIMITED | Private company limited by shares | Live |
| LCM IDEA LIMITED | Private company limited by shares | Live |
| WIN IDEA LIMITED | Private company limited by shares | Live |
| J IDEA LIMITED | Private company limited by shares | Live |
| NEW IDEA LIMITED | Private company limited by shares | Live |
| 1ST IDEA Limited | Private company limited by shares | Live |
| SKY IDEA LIMITED | Private company limited by shares | Live |
| A&J IDEA LIMITED | Private company limited by shares | Live |
| In Idea Limited | Private company limited by shares | Live |
| Bad Idea Limited | Private company limited by shares | Live |
| C & C Idea Limited | Private company limited by shares | Live |
| Go idea Limited | Private company limited by shares | Live |
| JOY IDEA LIMITED | Private company limited by shares | Live |
| ACE IDEA LIMITED | Private company limited by shares | Live |
| Idea Limited | Private company limited by shares | Live |
| Dan New Idea Limited | Private company limited by shares | Live |
| Fun Idea Company Limited | Private company limited by shares | Live |
| Idea Pro Co. Limited | Private company limited by shares | Live |
| SEE IDEA LIMITED | Private company limited by shares | Live |
| Pro and Idea Limited | Private company limited by shares | Live |
| MAP IDEA LIMITED | Private company limited by shares | Live |
| IDEA 8 COMPANY LIMITED | Private company limited by shares | Live |
| WIN IDEA LIMITED | Private company limited by shares | Live |
| ALL IN IDEA LIMITED | Private company limited by shares | Live |
| HOU IDEA LIMITED | Private company limited by shares | Live |
| SKY IDEA LIMITED | Private company limited by shares | Live |
| NEW IDEA HK LIMITED | Private company limited by shares | Live |
| B IDEA LIMITED | Private company limited by shares | Live |
| H IDEA LIMITED | Private company limited by shares | Live |
| Idea One Company Limited | Private company limited by shares | Live |
| Wax Idea Company Limited | Private company limited by shares | Live |
| A's Idea Limited | Private company limited by shares | Live |
| JOY IDEA LIMITED | | Live |
| MY IDEA LIMITED | | Live |
| SUN IDEA LIMITED | | Live |
| TAN Idea Limited | | Live |
| One Idea Limited | | Live |
| MK IDEA LIMITED | | Live |
| Above Idea Limited | | Live |
| acme idea Company Limited | Private company limited by shares | Live |
| One Idea Advertising Limited | Private company limited by shares | Dissolved |
| AFFIRM IDEA LIMITED | Private company limited by shares | Dissolved |
| IDEA ALLY LIMITED | Private company limited by shares | Live |
| Idea Artists Limited | Private company limited by shares | Live |
| ASIA IDEA LIMITED | Private company limited by shares | Dissolved |
| I-DEA WEB (ASIA) LIMITED | Private company limited by shares | Dissolved |
| NEW IDEA (ASIA) LIMITED | Private company limited by shares | Dissolved |
| BIG IDEA ASIA LIMITED | Private company limited by shares | Dissolved |
| IDEA ASIA LIMITED | Private company limited by shares | Dissolved |
| ASIA IDEA LIMITED | Private company limited by shares | Live |
| IDEA ENTERTAINMENT ASIA LIMITED | Private company limited by shares | Live |
| IDEA FACTORY ASIA LIMITED -THE- | Private company limited by shares | Dissolved |
| Aurum Idea Limited | | Live |
| BEST IDEA LIMITED | Private company limited by shares | Dissolved |
| BEST IDEA LIMITED | Private company limited by shares | Dissolved |
| BEST IDEA LIMITED | Private company limited by shares | Dissolved |
| BEST IDEA LIMITED | Private company limited by shares | Dissolved |
| BEST IDEA LIMITED | Private company limited by shares | Live |
| BEST IDEA INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| BEST IDEA INVESTMENT LIMITED | Private company limited by shares | Live |
| Boss Idea Limited | Private company limited by shares | Live |
| Buenos Idea Limited | Private company limited by shares | Live |
| Idea to Business Limited | Company limited by guarantee | Live |
| BUSINESS IDEA TREATMENT COMPANY LIMITED | Private company limited by shares | Dissolved |
| CAPITAL IDEA COMPANY LIMITED | Private company limited by shares | Dissolved |
| IDEA CAPITAL.COM LIMITED | Private company limited by shares | Dissolved |
| Idea Catalysts Limited | | Live |
| NEW IDEA CATERING LIMITED | Private company limited by shares | Live |
| IDEA CENTURY LIMITED | Private company limited by shares | Live |
| CENTURY IDEA LIMITED | Private company limited by shares | Live |
| CENTURY IDEA LIMITED | Private company limited by shares | Live |
| More Than Idea Co., Limited | | Live |
| IDEA COLLECTION LIMITED | Private company limited by shares | Dissolved |
| IDEA COLLECTION LIMITED | Private company limited by shares | Live |
| CONCORD IDEA LIMITED | Private company limited by shares | Live |
| CONNOISSEUR'S IDEA LIMITED | Private company limited by shares | Dissolved |
| CREATIVE IDEA LIMITED | Private company limited by shares | Dissolved |
| CREATIVE IDEA LIMITED | Private company limited by shares | Dissolved |
| CREATIVE IDEA LIMITED | Private company limited by shares | Live |
| Creative Idea HK Limited | Private company limited by shares | Live |
| 8 CREATIVE IDEA LIMITED | Private company limited by shares | Live |
| IDEA CREATIVE LIMITED | Private company limited by shares | Live |
| CREATIVE IDEA LIMITED | Private company limited by shares | Live |
| IDEA CREATIVE LIMITED | Private company limited by shares | Live |
| CYBER IDEA LIMITED | Private company limited by shares | Dissolved |
| CYBER IDEA LIMITED | Private company limited by shares | Dissolved |
| Diseno Idea Limited | Private company limited by shares | Live |
| IDEA DONGGUAN LIMITED | Private company limited by shares | Dissolved |
| DRAGON IDEA LIMITED | Private company limited by shares | Dissolved |