Our Governance

Discover our Group organisation

Nicolas CASTRES
SAINT MARTIN

Chairman

Executive Committee

Pierre KADZIOLA

CEO

Selda BIYIKLI

Strategy Director & General Secretary

Jean-marc DUPAS

TIC Director

Bruno MATHIEU

Solutions Director

Franck DEHON

Chief Financial Officer

CERTIFER SA

Valérie KOTKOWIAK

Executive Assistant

Chantal VANCANNEYT

Quality
& Compliance Director

Alexandre TONERO

Testing Director

Jérôme CARLIER

TIC Technical
& Operation Director

Elise GROSSEMY

TIC Sales Director

Mathieu LABENDZKI

Communication Manager

Alexia MARCE

Communication Officer (trainee)

Sophie Joubert

Senior ERP Project Manager

Amandine DENEVE

ERP Project Manager

Sacha Hadj Tayeb

Financial Analyst

Joseline LOKWA

Controlling Assistant (trainee)

TIC Entity Managers

Elise GROSSEMY

FRANCE

Franco Chiaravalotti

BELGIUM

Jean-marc DUPAS

GERMANY & THE NETHERLANDS

Diego MAZZINI

ITALY

Torben KRONBORG BAK

NORDICS

Carine PAUMIER HUG

NORTH AMERICA

Ercan YILDIRIM

TÜRKIYE

Nathan CAO

CHINA


Anna TUVELID

NORDICS Sweden

Lucas SANCHEZ UGALDE

SPAIN

Anton FEDARENCHYK

DUBAI

Stéphane RIVERAIN

MIDDLE EAST

Seray CAYLAK

GERMANY

Jens HAMMA

GERMANY

Fabian SCHMID

AUSTRIA

Aurélien DUBOIS

UK

Solutions Entity Managers

Bruno MATHIEU

FRANCE

Jan VETLE MOEN

NORWAY – SWEDEN

Eric VANPEPERSTRAETE

AUSTRALIA

Reinaldo GOULART
DE ANDRADE

LATIN AMERICA

CERTIFER Academy

Bruno MATHIEU

Academy Director

Valérie KOTKOWIAK

Academy Coordinator

Discover our CERTIFER entities around the world

Do you have a project?

Do you need an expert support for your railway project?

Are you a mobilty expert?

Join our team to work on innovative projects and advance the future of mobility together.