| HK HUACHENG CITY PLANNING DESIGN RESEARCH INSTITUTE LIMITED | Private company limited by shares | Live |
| HK HUAYUAN CITY PLANNING DESIGN RESEARCH INSTITUTE LIMITED | Private company limited by shares | Dissolved |
| CITY CONSULTANTS INSTITUTION LIMITED | Private company limited by shares | Dissolved |
| INTEGRATION CITY INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| CITY INTELLIGENCE LIMITED | Private company limited by shares | Live |
| Intelligent City Limited | | Live |
| Greater Bay Area Intelligent City (HK) Limited | Private company limited by shares | Live |
| Intelligent City Group Limited | Private company limited by shares | Live |
| INTER CITY FAR EAST LIMITED | Private company limited by shares | Live |
| CITY TRADING INTER LIMITED | Private company limited by shares | Live |
| CITY INTEREST LIMITED | Private company limited by shares | Dissolved |
| CITY INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| BIG CITY INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| SKY CITY INTERNATIONAL LIMITED | Private company limited by shares | Live |
| CITY TOP INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| ART CITY INTERNATIONAL LIMITED | Private company limited by shares | Live |
| CITY WAY INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| JOY CITY INTERNATIONAL LIMITED | Private company limited by shares | Live |
| CITY KEY INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| CITY SKY INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| ALL CITY INTERNATIONAL LIMITED | Private company limited by shares | Live |
| CITY INTERNATIONAL COMPANY LIMITED | Private company limited by shares | Dissolved |
| PAN CITY INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| I T CITY INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| CITY INTERNATIONAL LIMITED | Private company limited by shares | Live |
| SUN CITY INTERNATIONAL LIMITED | Private company limited by shares | Live |
| CITY SKY INTERNATIONAL LIMITED | Private company limited by shares | Live |
| WAY CITY INTERNATIONAL LIMITED | Private company limited by shares | Live |
| CITY KEY INTERNATIONAL LIMITED | Private company limited by shares | Live |
| CITY ONE INTERNATIONAL COMPANY LIMITED | Private company limited by shares | Dissolved |
| TOP CITY INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| BIG CITY INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| CITY WAY INTERNATIONAL LIMITED | Private company limited by shares | Live |
| CITY CAB INTERNATIONAL LIMITED | Private company limited by shares | Live |
| CITY WIN INTERNATIONAL LIMITED | Private company limited by shares | Live |
| CITY GEM INTERNATIONAL LIMITED -THE- | Private company limited by shares | Live |
| BIG CITY INTERNATIONAL LIMITED | Private company limited by shares | Live |
| Hwa Ley City International Limited | Private company limited by shares | Live |
| WIN CITY INTERNATIONAL LIMITED | Private company limited by shares | Live |
| CITY JOY INTERNATIONAL LIMITED | | Live |
| Sky City International Limited | | Live |
| MY CITY DIGITAL ASSETS INTERNET PLATFORM LIMITED | | Live |
| A. CITY INT'L COMPANY LIMITED | Private company limited by shares | Dissolved |
| CHINA INT'L CITY COUNTRY E & C INTERFLUENT ASSOCIATION LIMITED | Private company limited by shares | Dissolved |
| Digital City Int'l Limited | Private company limited by shares | Dissolved |
| EARTHASIA INT'L CITY PLANNING & ENGINEERING DESIGN LIMITED | Private company limited by shares | Dissolved |
| GUANGDONG FOSHAN CITY HUANGJIA MINGTAO INT'L LIMITED | Private company limited by shares | Live |
| GOLF CITY (CHINA) INV. MANAGEMENT LIMITED | Private company limited by shares | Live |
| SMART CITY (CHINA) INVECONM LIMITED | Private company limited by shares | Live |
| SILVER CITY INTERNATIONAL INVEST GROUP COMPANY LIMITED | Private company limited by shares | Dissolved |
| CITY INVESTMENT COMPANY, LIMITED | Private company limited by shares | Dissolved |
| NEW CITY INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| CITY JOY INVESTMENT LIMITED | Private company limited by shares | Live |
| ALL CITY INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| CITY ONE INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| CITY INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| INVESTMENT CITY LIMITED | Private company limited by shares | Dissolved |
| BIG CITY INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| CITY JET INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| CITY WIN INVESTMENT LIMITED | Private company limited by shares | Live |
| CITY ACE INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| CITY WAY INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| MAX CITY INVESTMENT LIMITED | Private company limited by shares | Live |
| CITY ART INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| JOY CITY INVESTMENT LIMITED | Private company limited by shares | Live |
| CITY TOP INVESTMENT LIMITED | Private company limited by shares | Live |
| CITY INVESTMENT LIMITED | Private company limited by shares | Live |
| ACE CITY INVESTMENT LIMITED | Private company limited by shares | Live |
| ART CITY INVESTMENT LIMITED | Private company limited by shares | Live |
| Yin City Investment Limited | Private company limited by shares | Live |
| NEW CITY BUS INVESTMENT LIMITED | Private company limited by shares | Live |
| ALL CITY INVESTMENT LIMITED | Private company limited by shares | Live |
| City Investment Pte Limited | | Live |
| AMPLE CITY INVESTMENT LIMITED | Private company limited by shares | Live |
| CITY OF ANGEL INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| ASIA CITY INVESTMENT LIMITED | Private company limited by shares | Live |
| DRAGON CITY ASIA INVESTMENT LIMITED | Private company limited by shares | Live |
| GRAND CITY ASIA INVESTMENT LIMITED | Private company limited by shares | Live |
| City Luck Asia Investment Limited | Private company limited by shares | Live |
| BEAUTY CITY INVESTMENT LIMITED | Private company limited by shares | Live |
| BEST CITY INVESTMENT LIMITED | Private company limited by shares | Live |
| BOND CITY INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| CITY BOND INVESTMENT LIMITED | Private company limited by shares | Live |
| CITY BUSINESS INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| CAPITAL CITY INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| CITY CAPITAL INVESTMENT LIMITED | Private company limited by shares | Live |
| CAPITAL CITY INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SKY CITY CAPITAL INVESTMENT LIMITED | Private company limited by shares | Live |
| JOY CITY CAPITAL INVESTMENT LIMITED | Private company limited by shares | Live |
| CENTURY CITY INVESTMENT LIMITED | Private company limited by shares | Live |
| CITY CENTURY INVESTMENT LIMITED | Private company limited by shares | Live |
| CITY CHANNEL INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| CITY CHASE INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| CINEMA CITY INVESTMENT LIMITED | Private company limited by shares | Live Ceased dormancy on 22-Jul-2016 |
| CLASSIC CITY INVESTMENT LIMITED | Private company limited by shares | Live |
| CITY CREATOR INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| CREATOR CITY INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| CYBER CITY INVESTMENT LIMITED | Private company limited by shares | Live |
| DRAGON CITY INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| CITY DRAGON INVESTMENT LIMITED | Private company limited by shares | Dissolved |