| DOOR ENTRY SYSTEMS | FAAC (UK) LTD |
| GEZE UK LTD |
| STRAND HARDWARE LTD |
| THE SAFETY LETTERBOX CO LTD |
| TIMEGUARD - TIME, LIGHT, SAFETY & CLIMATE |
| TORMAX UK LTD |
| DOOR ENTRY SYSTEMS Audio | THE SAFETY LETTERBOX CO LTD |
| TIMEGUARD - TIME, LIGHT, SAFETY & CLIMATE |
| DOOR ENTRY SYSTEMS Audio Visual | THE SAFETY LETTERBOX CO LTD |
| TIMEGUARD - TIME, LIGHT, SAFETY & CLIMATE |
| DOOR ENTRY SYSTEMS Braille Encoded | HÖRMANN (UK) LTD - INDUSTRIAL DOORS |
| DOOR ENTRY SYSTEMS Controls | GEZE UK LTD |
| TIMEGUARD - TIME, LIGHT, SAFETY & CLIMATE |
| DOOR ENTRY SYSTEMS Disabled | GEZE UK LTD |
| DOOR ENTRY SYSTEMS Hands-Free Touchless | TIMEGUARD - TIME, LIGHT, SAFETY & CLIMATE |
| DOOR ENTRY SYSTEMS Intercoms | DAD - DECAYEUX |
| THE SAFETY LETTERBOX CO LTD |
| DOOR ENTRY SYSTEMS Remote Entry | TIMEGUARD - TIME, LIGHT, SAFETY & CLIMATE |
| DOOR ENTRY SYSTEMS Vandal Resistant | TIMEGUARD - TIME, LIGHT, SAFETY & CLIMATE |
| DOOR ENTRY SYSTEMS Video | THE SAFETY LETTERBOX CO LTD |
| TIMEGUARD - TIME, LIGHT, SAFETY & CLIMATE |
