| GLENN LIMITED | | Live |
| GLENNEL ASSOCIATES LIMITED | Private company limited by shares | Dissolved |
| GLENNER ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| GLENNICH INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| GLENNIS HOLDING LIMITED | | Live |
| GLENNOVA LIMITED | Private company limited by shares | Live |
| GLENNS INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| Glennville Limited | Private company limited by shares | Live |
| GLENNY SPECIALIST CONTRACTORS LIMITED | Private company limited by shares | Live |