Brand
- STI 367
- Cooper Fulleon 299
- Vimpex 218
- Klaxon 190
- C-Tec 123
- Aritech 89
- RGL Electronics 81
- Commander 79
- KAC 76
- Hochiki 75
- Apollo Fire Detectors 63
- Zeta 58
- Fireclass 52
- Cooper ampamp Menvier 50
- Crowcon 50
- Kidde 45
- Jewel Fire Group 44
- Morley 44
- Cranford Controls 43
- Carrier UTC 42
- Elmdene 40
- Advanced Electronics 38
- Ziton 37
- Vesda Xtralis 36
- Global Fire Equipment 29
- Fike 27
- Nittan 26
- Gent 25
- Rutland 20
- Teal Products 20
- Nursecall Intercall 15
- Baldwin Boxall 13
- No Climb Solo Testifire Detector Testers 13
- System Sensor 13
- Notifier 12
- SAS Caring Technology 12
- Hyfire Sterling 11
- Ringtail 10
- Scope Paging Systems 10
- EMS 9
- Haes 9
- Wagner 9
- Aico Ltd 8
- Eurotech 8
- Cygnus 6
- Vox Ignis 6
- Yuasa Batteries 6
- International Gas Detectors 5
- Kentec Electronics 5
- Other 5
- Patol 5
- The Fire Beam Company 4
- FMC 3
- Acorn Fire ampamp Security 2
- Electro-Detectors 2
- Call Systems Technology Ltd 1
- Control Equipment 1
- Eaton 1
- FIRERAY 1
- JSB 1