| TICOCHEM INTERNATIONAL CO., LIMITED | Private company limited by shares | Live |
| TICOCHICOO LIMITED | | Live |
| Ticolas Limited | Private company limited by shares | Live |
| Ticolat Tamura Limited | Private company limited by shares | Live |
| TiCom Industrial(HK) Co., Limited | Private company limited by shares | Live |
| TICOM TECH (HONG KONG) CO., LIMITED | Private company limited by shares | Live |
| Ticon Systems Global Co., Limited | Private company limited by shares | Live |
| TICON TRADING LIMITED | Private company limited by shares | Live |
| TICONIC LIMITED | Private company limited by shares | Dissolved |
| Ticovis Technology Co., Limited | | Live |