| MORTAR LIMITED | Private company limited by shares | Dissolved |
| Blocks & Mortar Limited | Private company limited by shares | Live |
| BRICK AND MORTAR LIMITED | Private company limited by shares | Live |
| BRICK AND MORTAR INVESTMENT LIMITED | Private company limited by shares | Live |
| CHINA MORTAR COMPANY LIMITED | Private company limited by shares | Live |
| K. TECH DRY MORTAR COMPANY LIMITED | Private company limited by shares | Dissolved |
| MORTARA COMPANY LIMITED | Private company limited by shares | Dissolved |
| INSTANT MORTARS LIMITED | Private company limited by shares | Dissolved |
| Readymix Mortars Limited | Private company limited by shares | Live |
| SCORE TECH MORTARS COMPANY LIMITED | Private company limited by shares | Live |