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September 2026
Top 5 fire safety companies in the United Kingdom
Of the 507 fire safety companies in the United Kingdom listed in the OpenFire directory in September 2026, these profiles were viewed most by people and AI assistants.
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#1
Jensen Hughes
Fire safety experts at the forefront of hazard prevention.
Consultancy 21–100 people 73 officesBuilding safety disputes CFD modelling Compartmentation +13 moreHelsinki, Uusimaa · HQ View company -
#2
Arup
Fire safety engineering grounded in fire science.
Consultancy 100+ people Est. 1946 50 officesCFD modelling Compartmentation Evacuation modelling +6 moreLondon, England · HQ View company -
#3
AECOM
The world's trusted infrastructure consulting firm.
Consultancy 100+ people Est. 1990 13 officesCFD modelling Compartmentation Evacuation modelling +5 moreGlasgow, Scotland · HQ View company -
#4
Ashton Fire
A specialist fire safety consultancy with strong ethical and social values.
Consultancy 21–100 people 4 officesCFD modelling Evacuation modelling Façade fire engineering +4 moreLondon, England · HQ View company -
#5
123 Fire (a division of MB Plant Limited)
LPCB-approved inspector of fire and security doors and shutters, covering their repair and maintenance.
Installer 21–100 people 1 officeFire door inspection & survey FirestoppingGoole, England View company
Browse all fire safety companies in the United Kingdom →
Companies are ranked by how often their OpenFire directory profile was viewed during the calendar month, by people and by AI assistants. Search-engine crawlers, other automated traffic and link previews are not counted. Companies with equal views share a rank.
A company with offices in several countries, or working across several categories, is ranked in each of them on the same monthly total. A ranking is only published where enough companies are listed and viewed for it to be meaningful.
A ranking reflects interest in a company's listing. It is not an endorsement, and it is not a check of a company's competence, certification or accreditation.