| CK FIRE-RISK LIMITED | 17489816 | Hull | 30 September 2026 | Active |
| AEGIS BLACK COUNTRY FIRE SAFETY LIMITED | 17491403 | Halesowen | 30 September 2026 | Active |
| VULPINE FIRE PROTECTION LTD | 17485433 | London | 28 September 2026 | Active |
| TITANCYCLE SKIP & RECYCLING LTD | 17483906 | Exeter | 27 September 2026 | Active |
| SUREFIRE STOP LTD | 17479392 | London | 24 September 2026 | Active |
| OBELISK FIRE SAFETY LIMITED | 17480188 | Mansfield | 24 September 2026 | Active |
| NLE FIRE LTD | 17473042 | Woodford Green | 22 September 2026 | Active |
| FIRE SAFETY DIRECTORY LTD | 17473028 | Twickenham | 22 September 2026 | Active |
| ATOS FIRE LIMITED | 17474546 | Birmingham | 22 September 2026 | Active |
| APEX FIRE DOORS LTD | 17470199 | Lancaster | 21 September 2026 | Active |
| LITHIUM BATTERY FIRE PROTECTION LTD | 17469195 | Knutsford | 20 September 2026 | Active |
| 8 RIVERS FIRE SAFETY CONSULTANTS LTD | 17465751 | London | 17 September 2026 | Active |
| WILDFIRE FIRE PROTECTION LIMITED | 17463963 | Leeds | 16 September 2026 | Active |
| COSMIC FIRE SOLUTIONS LTD | 17462629 | Ilford, Essex | 16 September 2026 | Active |
| R W SUPPRESSION & SON LIMITED | 17457107 | Leeds | 14 September 2026 | Active |
| HARPERANDCO LTD | 17453155 | Cambridge | 11 September 2026 | Active |
| FIREGUARD ONE LTD | 17454534 | London | 11 September 2026 | Active |
| BELL SECURITY & RISK LTD | 17452169 | Keighley | 11 September 2026 | Active |
| QTL FIRESTOPPING LTD | 17451463 | Swanley | 10 September 2026 | Active |
| COMPLETE FIRESTOPPING SOLUTIONS LTD | 17451373 | Liverpool | 10 September 2026 | Active |
| JR FIRE AND SECURITY SERVICES LIMITED | 17450270 | Sheffield | 9 September 2026 | Active |
| ENSURE FIRE DOOR & PASSIVE PROTECTION LTD | 17448089 | Great Yarmouth | 9 September 2026 | Active |
| GB FIRE SUPPRESSION LTD | 17447625 | Blackburn | 8 September 2026 | Active |
| MKC FIRE & SAFETY SOLUTIONS LTD | NI743531 | Newry | 6 September 2026 | Active |
| CABS FIRE PROTECTION LTD | 17435639 | Swansea | 3 September 2026 | Active |
| FIRE PREVENTION LTD | 17433436 | Halifax | 2 September 2026 | Active |
| AMF FIRE DAMPERS LTD | 17428326 | Stockport | 30 August 2026 | Active |
| RELAY FIRE MARINE LTD | 17427928 | Southampton | 29 August 2026 | Active |
| TT CONSTRUCTION GROUP LTD | 17427028 | Basildon | 28 August 2026 | Active |
| SW4 FIRE RISK ASSESSMENTS LTD | 17426691 | London | 28 August 2026 | Active |
| UK FIRE PROTECTION GROUP LIMITED | 17420925 | Cottingham | 26 August 2026 | Active |
| RESISPRINKLERS LTD | 17420696 | Chislehurst | 26 August 2026 | Active |
| M J CURRIN LTD | 17418625 | Liverpool | 25 August 2026 | Active |
| BOXRITE FIRE DOORS LTD | 17418714 | Southend-On-Sea | 25 August 2026 | Active |
| CBM INSPECTIONS LTD | 17417243 | Colchester | 24 August 2026 | Active |
| FSOCOMPLIANCE LTD | 17415303 | Chorley | 23 August 2026 | Active |
| WELL CONNECTED FIRE AND SECURITY LIMITED | 17408566 | Hornchurch | 19 August 2026 | Active |
| VEXAFIRE LTD | 17409048 | London | 19 August 2026 | Active |
| IRONSTONE FIRE COMPLIANCE LTD | 17410101 | Barking | 19 August 2026 | Active |
| FIRE ASSURANCE LTD | 17408564 | Bolton | 19 August 2026 | Active |
| SHERIDAN FIRE SYSTEMS LIMITED | 17407488 | Bury | 18 August 2026 | Active |
| ACDC PAT TESTING LIMITED | 17405827 | Stockton-On-Tees | 18 August 2026 | Active |
| RED BEACON FIRE AND SECURITY LTD | 17404434 | Middlesbrough | 17 August 2026 | Active |
| LDR SPRINKLERS LTD | 17405040 | Bolton | 17 August 2026 | Active |
| FLAME PREVENTION LIMITED | 17402779 | Clacton-On-Sea | 16 August 2026 | Active |
| ACN FIRE SAFETY LTD | 17402189 | Buntingford | 15 August 2026 | Active |
| INSIGNIA FIRE DOOR SOLUTIONS LTD | 17399167 | Basildon | 13 August 2026 | Active |
| C&R FIRE SOLUTIONS LTD | 17398992 | Colchester | 13 August 2026 | Active |
| SM SPRINKLERS LTD | SC898932 | Glasgow | 12 August 2026 | Active |
| BROWNS COMPLIANCE LIMITED | 17392884 | Leicester | 11 August 2026 | Active |