| CoinFac Limited | Private company limited by shares | Live |
| COINFIND LIMITED | Private company limited by shares | Live |
| Coinfinity Limited | | Live |
| ASIAN COINFULL COMPANY LIMITED | Private company limited by shares | Dissolved |
| COINFULL INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| COINFUN LIMITED | Private company limited by shares | Live |
| Coinglass Technology Co., Limited | | Live |
| COINGO COMPANY LIMITED | Private company limited by shares | Live Commenced dormancy on 30-Jan-1995 |
| CoinGod Technology (H.K.) Co., Limited | Private company limited by shares | Live |
| COINHILL LIMITED | Private company limited by shares | Dissolved |
| COININ LIMITED | Private company limited by shares | Live |
| Coining Un Limited | Private company limited by shares | Live |
| CoinInn Limited | Private company limited by shares | Live |
| Coinish & Kent Limited | Private company limited by shares | Live |
| Coinjelly Central Limited | Private company limited by shares | Live |
| COINJOB LIMITED | Private company limited by shares | Dissolved |
| Coinjoy Technology Company Limited | | Live |
| COINLAND LIMITED | Private company limited by shares | Dissolved |
| COINLAND LIMITED | Private company limited by shares | Live |
| COINLAND INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| COINLET LIMITED | Private company limited by shares | Dissolved |
| COINLINE LIMITED | Private company limited by shares | Dissolved |
| COINLINK COMPANY LIMITED | Private company limited by shares | Dissolved |
| COINLINK COMPANY LIMITED | Private company limited by shares | Dissolved |
| COINLINK INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| Coinlinx Corporation Limited | Private company limited by shares | Live |
| Coinlisting Limited | | Live |
| Coinlooting Limited | Private company limited by shares | Live |
| HONGKONG COINLUCK SUPPLY CHAIN CO., LIMITED | | Live |
| Coinmacro Holdings Limited | Private company limited by shares | Live |
| Coinman Fintech Limited | Private company limited by shares | Live |
| COINMARKETS INVESTMENT LIMITED | | Live |
| COINMASTER LIMITED | Private company limited by shares | Dissolved |
| Coinmaster Limited | | Live |
| COINMAX LIMITED | Private company limited by shares | Live |
| CoinMetro Limited | Private company limited by shares | Live |
| COINMORE COMPANY LIMITED | Private company limited by shares | Dissolved |
| Coinner Studio Limited | | Live |
| CoinNest Limited | Private company limited by shares | Live |
| Coinnnaza Co., Limited | | Live |
| Co-Innovative Eastern Co., Limited | Private company limited by shares | Live |
| Coinnup Pty Limited | Private company limited by shares | Live |
| Coinoah Investment Holding Group Limited | Private company limited by shares | Live |
| COINOP SPARE LIMITED | Private company limited by shares | Live |
| COINOPEXPRESS.COM LIMITED | Private company limited by shares | Live |
| CoinPal Co., Limited | | Live |
| COINPARK COMPANY LIMITED | Private company limited by shares | Dissolved |
| CoinPay Limited | Private company limited by shares | Live |
| Coinport Technology Limited | Private company limited by shares | Live |
| Coinprima Company Limited | Private company limited by shares | Live |
| COINQVEST Limited | Private company limited by shares | Live |
| COINRATE LIMITED | Private company limited by shares | Live |
| CoinRealtor Limited | | Live |
| Galaxy Coinring Technologies Limited | Private company limited by shares | Dissolved |
| COINRING.HK Limited | | Live |
| COINRISE INVESTMENTS LIMITED | Private company limited by shares | Live |
| COINRIZON LIMITED | | Live |
| JET COINS LIMITED | Private company limited by shares | Dissolved |
| JIM COINS LIMITED | Private company limited by shares | Dissolved |
| COINS LIMITED | Private company limited by shares | Dissolved |
| TWO COINS COMPANY LIMITED | Private company limited by shares | Live |
| COINS LIMITED | Private company limited by shares | Live Commenced dormancy on 25-Apr-2016 |
| LNC Coins Limited | Private company limited by shares | Live |
| Sow Coins Limited | Private company limited by shares | Live |
| DE COINS COMPANY LIMITED | Private company limited by shares | Live |
| TIN TIN COINS LIMITED | Private company limited by shares | Live |
| SIN COINS AGENCY LIMITED | Private company limited by shares | Dissolved |
| ALLIED COINS LIMITED | Private company limited by shares | Dissolved |
| COINS (ASIA) LIMITED | Private company limited by shares | Dissolved |
| GILLIO COINS (ASIA) LIMITED | Private company limited by shares | Dissolved |
| HK Baoquan Ancient Coins Artwork Identification Limited | Private company limited by shares | Live |
| CHINA COINS LIMITED | Private company limited by shares | Dissolved |
| CHINA COINS LIMITED | Private company limited by shares | Dissolved |
| CHINA COINS LIMITED | Private company limited by shares | Dissolved |
| China Coins Collection Limited | | Live |
| CHINA GOLD COINS CO LIMITED | Private company limited by shares | Dissolved |
| CHINA COINS INVESTMENT LIMITED | Private company limited by shares | Live |
| CHINA SILVER COINS LIMITED | Private company limited by shares | Dissolved |
| CHINA WEALTHY COINS COMPANY LIMITED | Private company limited by shares | Dissolved |
| Coins Consultancy Company Limited | Private company limited by shares | Live |
| COUNTLESS COINS LIMITED | Private company limited by shares | Live |
| DAILY COINS LIMITED | Private company limited by shares | Live |
| DIAMOND COINS COMPANY LIMITED | Private company limited by shares | Live |
| Diamond Coins International Limited | | Live |
| Coins Exchange Limited | Private company limited by shares | Live |
| Fountain Coins Limited | Private company limited by shares | Live |
| Galaxy Coins Company Limited | Private company limited by shares | Live |
| GLOBAL COINS AGENCY (HK) LIMITED | Private company limited by shares | Live |
| HK HUI TONG GLOBAL COINS LIMITED | Private company limited by shares | Live |
| 8 Gold Coins Limited | Private company limited by shares | Live |
| GOOD COINS INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| Coin's Group Limited | Private company limited by shares | Live |
| GUIDE COINS COMPANY LIMITED | Private company limited by shares | Dissolved |
| GUIDE COINS INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| FULL COINS (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| PREMIER GOLD COINS (HONG KONG) LIMITED | Private company limited by shares | Live |
| Coins Insta Limited | Private company limited by shares | Live |
| INTER COINS COSMETIC CO., LIMITED | Private company limited by shares | Live |
| COINS INVESTMENT LIMITED | Private company limited by shares | Live |
| PLENTY COINS INVESTMENT LIMITED | Private company limited by shares | Dissolved |