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October 2026

Top 5 passive fire protection companies in France

Of the 12 passive fire protection companies in France listed in the OpenFire directory in October 2026, these profiles were viewed most by people and AI assistants.

  1. #1

    KuhnOdice logo

    KuhnOdice

    Manufacturer of intumescent seals, strips, boards and cavity barriers.

    Manufacturer 21–100 people 2 offices
    Compartment walls & cavity barriers Firestopping PFP product manufacture
    Erndtebrück, Nordrhein-Westfalen · HQ View company

  2. Joint #2

    France Air logo

    France Air

    French manufacturer of NF- and CE-certified fire dampers.

    Manufacturer 100+ people Est. 1960 1 office
    Fire & smoke dampers PFP product manufacture
    Beynost, Auvergne-Rhône-Alpes View company

  3. Joint #2

    MF Industries logo

    MF Industries

    French manufacturer of smoke-extraction ductwork, shafts and dampers.

    Manufacturer 6–20 people Est. 2012 1 office
    Car park ventilation Compartment walls & cavity barriers Fire & smoke dampers +2 more
    Champagne-sur-Oise, Île-de-France View company

  4. Joint #2

    STISOL Flocage logo

    STISOL Flocage

    Spray-applied fireproofing and intumescent paint contractor with four French agencies.

    Installer 21–100 people 4 offices
    Structural fire protection
    Lille, Hauts-de-France · HQ View company

  5. Joint #5

    Groupe FIVO logo

    Groupe FIVO

    APSAD-certified installation and maintenance of fire compartmentation across France.

    Maintenance 21–100 people Est. 1996 1 office
    Compartment walls & cavity barriers Fire & smoke dampers Fire door hardware & ironmongery +5 more
    Marines, Île-de-France View company

  6. Joint #5

    Mondialisol logo

    Mondialisol

    Manufacturer and installer of solvent-free, halogen-free fire-stopping systems.

    Manufacturer 6–20 people 1 office
    Firestopping PFP product manufacture PFP survey & inspection
    Saint-Prix, Île-de-France View company

  7. Joint #5

    Projiso logo

    Projiso

    Manufacturer of sprayed fibrous and pasty fireproofing for steel, concrete and timber.

    Manufacturer 21–100 people 1 office
    PFP product manufacture Structural fire protection
    Montluçon, Auvergne-Rhône-Alpes View company

  8. Joint #5

    Ruaud Industries logo

    Ruaud Industries

    Manufacturer of Protec Flamme sprayed mineral fireproofing for structures.

    Manufacturer 21–100 people 1 office
    PFP product manufacture Structural fire protection
    La Queue-en-Brie, Île-de-France View company

Browse all fire safety companies in France →

How the rankings work

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.

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