| MEGA-C TRADING (HONG KONG) LIMITED | Private company limited by shares | Live |
| Mega&C International Limited | Private company limited by shares | Live |
| MEGACA ELECTRONICS CO., LIMITED | Private company limited by shares | Live |
| MEGACALL LIMITED | Private company limited by shares | Dissolved |
| MEGACAPITAL LIMITED | Private company limited by shares | Dissolved |
| MegaCard Limited | | Live |
| MEGACARPET (HK) LIMITED | Private company limited by shares | Live |
| MEGACARRIER GROUP COMPANY LIMITED | Private company limited by shares | Live |
| Dalian Mega-Chain Trading Co., Limited | Private company limited by shares | Live |
| MEGA-CHANCE LIMITED | Private company limited by shares | Dissolved |
| MEGACHEM ENTERPRISE LIMITED | Private company limited by shares | Live |
| MEGACHINA COMPANY LIMITED | Private company limited by shares | Live |
| MEGACHIPS LIMITED | Private company limited by shares | Live |
| MEGACITY LIMITED | Private company limited by shares | Dissolved |
| MEGACLICK LIMITED | Private company limited by shares | Live |
| Megaclickz Limited | Private company limited by shares | Dissolved |
| MegaCloud Limited | Private company limited by shares | Live |
| Megacoil Limited | Private company limited by shares | Live |
| MEGACOLOR MATERIALS LIMITED | Private company limited by shares | Live |
| MegaColor Technology Company Limited | Private company limited by shares | Live |
| Megacom Limited | Private company limited by shares | Live |
| MEGACOM ADVERTISING (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| MEGACOM TRADING LIMITED | Private company limited by shares | Dissolved |
| MEGACOM TRADING LIMITED | Private company limited by shares | Dissolved |
| MEGACOME LIMITED | Private company limited by shares | Dissolved |
| MEGACOMM TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| MEGACOMTECH LIMITED | Private company limited by shares | Dissolved |
| Megaconnections Limited | Private company limited by shares | Live |
| MEGACOOL TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| MEGACORE FITNESS CO., LIMITED | | Live |
| MEGACORP LIMITED | Private company limited by shares | Live |
| MEGACORP ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| MEGACUBE CO., LIMITED | Private company limited by shares | Live |
| Hongkong Megacy Trading Co., Limited | Private company limited by shares | Live |
| MEGACYCLE TRADING COMPANY LIMITED | Private company limited by shares | Dissolved |