| Company Name | Type | Status |
|---|---|---|
| MARITECH ENGINEERING & CONSTRUCTION COMPANY LIMITED | Private company limited by shares | Dissolved |
| Maritech Group (Asia) Limited | Private company limited by shares | Live |
| Maritech Group Holding Limited | Live | |
| LANDSEA MARITECH (HONG KONG) COMPANY LIMITED | Private company limited by shares | Live |
| MARITECH INDUSTRIAL LIMITED | Private company limited by shares | Live |