| ACCI LIMITED | Private company limited by shares | Dissolved |
| ACCI (Asia) LIMITED | Private company limited by shares | Live |
| Acciaccatura Limited | Company limited by guarantee | Live |
| ACCID (HK) Design & Consultant Co., Limited | Private company limited by shares | Live |
| TA ON ACCIDENT INSURANCE COMPANY LIMITED -THE- | Private company limited by shares | Dissolved |
| PING ON ACCIDENT INSURANCE COMPANY, LIMITED -THE- | Private company limited by shares | Dissolved |
| Care for Accident Rehabilitation Limited | Company limited by guarantee | Live |
| Accident-Aid Limited | Private company limited by shares | Dissolved |
| ACCIDENTAL ART LIMITED | Private company limited by shares | Live |
| HK ACCINO DRESS LIMITED | Private company limited by shares | Dissolved |
| ACCINOcoffee Company Limited | Private company limited by shares | Live |
| Accio HK Limited | | Live |
| ACCIO CONSULTING LIMITED | | Live |
| Accio Express Limited | | Live |
| ACCIO GROUP LIMITED | | Live |
| Accio-Cab Limited | | Live |
| Accios Limited | Private company limited by shares | Live |