
Manufacturing of technical steel doors for public places, sensitive sites, and industrial buildings. Custom design, fire-resistant, acoustic, anti-burglary, and thermal doors. Architectural integration with decorative cladding.
A
CSR Analysis score
The organization is among the top 5% of organizations with the most committed CSR positioning, among comparable organizations.
EmpCo Directive — September 27, 2026
We analyzed the websites of over 250,000 companies, including Doortal's, to extract CSR initiatives and communications containing risky environmental claims.
Greenwashing risk score + your position within your sector
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Total organizations analyzedAnalysis by axis
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Methodology: Score calculated according to 6 CSR themes (Carbon, Biodiversity, Circular Economy, Sustainable Investments, Governance, Social Impact)
Sources: Public data, CSR reports, documented initiatives, official databases
Last update: October 2026
This analysis is not yet available in English. Please see the French version.
Leading organizations
Forster Systems
B
Design and manufacturing of steel systems for architecture, including doors, windows, facades, and sliding systems. Products are durable, energy-efficient, and aesthetically pleasing, with options for fire protection and thermal insulation.
Alumaine
B
Manufacturing of specific aluminum joinery for industrial, tertiary, and public buildings. Production of fire-resistant, flame-retardant, and anti-burglary doors, windows, facades, and curtain walls.
Zilten
B
Manufacturing of entry doors in steel, aluminum, wood, mixed Alu/Wood, and PVC. Offers over 210 models with modern and traditional designs. Provides customization and simulation services for door integration on facades.
Initiatives identified among leaders
Recyclage des portes et fenêtres et bilans écologiques réguliers.
“Forster Systems gère le recyclage des portes et fe...” - Forster SystemsRéduction des économies d'énergie et certifications pour produits éco-énergétiques.
“EgoKiefer met en avant les économies d'énergie réa...” - Forster SystemsIndicateurs sociaux, achats responsables et réduction des émissions CO2.
“Le rapport CETIH 2024 détaille des indicateurs soc...” - Zilten68% of similar organizations communicate on CSR issues
+233 initiatives collected from 50 similar organizations
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