| I.A.C. ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| IACADEMY GROUP LIMITED | | Live |
| IACC CHEMICAL SOLUTIONS COMPANY LIMITED | | Live |
| IACCES LIMITED | Private company limited by shares | Live |
| iACCESS ASIA LIMITED | Private company limited by shares | Live |
| I-ACCESS FINANCE LIMITED | Private company limited by shares | Live |
| I-ACCESS INVESTORS LIMITED | Private company limited by shares | Live |
| I-ACCESS NETWORK LIMITED | Private company limited by shares | Live |
| I-ACCESS POINT LIMITED | Private company limited by shares | Dissolved |
| IACCESSORIES LIMITED | Private company limited by shares | Live |
| iACCORD Limited | | Live |
| iAccount Group Limited | Private company limited by shares | Live |
| I-ACCOUNTANT LIMITED | Private company limited by shares | Dissolved |
| IACS CO., LIMITED | Private company limited by shares | Live |
| IACS CRAFTS CO., LIMITED | Private company limited by shares | Live |
| i-Action Limited | Company limited by guarantee | Live |
| HONG KONG IACUS INTERNATIONAL EDUCATION INVESTMENT CO., LIMITED | Private company limited by shares | Live |