CERTIFER is a French company established in 1997, specialising in railway Testing, Inspection, and Certification (CERTIFER TIC), as well as Consulting and Advisory services (CERTIFER Solutions). Its core expertise lies in ensuring the safety, reliability, and compliance of urban and mainline guided transport systems worldwide. The company’s key services include Independent Safety Assessment (ISA), conformity evaluation, and assistance with system authorisation and approval processes for rail and urban transport projects. CERTIFER supports manufacturers, operators, and infrastructure managers throughout the lifecycle of their projects — from design and construction to operation and maintenance — helping them meet international standards and regulatory requirements. Today, CERTIFER employs around 350 professionals and operates across 25 locations in Europe, Asia, the Middle East, North and South America, and Australia. Its teams combine technical excellence, multidisciplinary expertise, and a strong commitment to safety and innovation.
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CERTIFER Questions
The CERTIFER annual revenue was $71.8 million in 2026.
Carine Hug is the Managing Director - North America of CERTIFER.
146 people are employed at CERTIFER.
CERTIFER is based in Valenciennes, Hauts-de-France.
The NAICS codes for CERTIFER are [7225, 722513, 72251, 722, 72].
The SIC codes for CERTIFER are [581, 58].
Top CERTIFER Employees
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Carine Hug
Managing Director - North America at CERTIFER
Montreal, QC, CA2 -
31
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Jean-Marc Dupas
Business Unit Director at CERTIFER
Brussels, BE25 -
22
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Pierre Kadziola
Group CEO - Directeur Général at CERTIFER
Valenciennes, FR1 -
Elise Grossemy
Directrice générale at CERTIFER
Valenciennes, FR12 -
Franco Chiaravalloti
Managing Director at CERTIFER
Brussels, BE2 -
4
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