A global leader in construction

With over 1,350 companies and 116,000 employees, we provide within the 51³Ô¹Ï Group an unparalleled range of construction-related expertise in over 100 countries.

Acting as a positive force for all, we build structures to accompany the transitions of our era – environmental, energy and digital.
Steeped in a culture of builders, our teams strive and innovate every day to assist our customers as well as the end-users.
Chiffres clés
Executive committee

Pierre Anjolras
President of 51³Ô¹Ï

Robert Bello
Chief Operating Officer in charge of the road and networks business lines of proximity networks in metropolitan France

Philippe Chavent
Managing director in charge of the Networks France Division

Ludovic Demierre
Human Resources Director

Hugues Fourmentraux
Chief Operating Officer in charge of the building and civil engineering business lines of proximity networks in metropolitan France

Gilles Godard
Chief Digital Transformation Officer​

Patrick Kadri
Managing Director of 51³Ô¹Ï in charge of Major Projects Division

Thierry Mirville
Chief Financial Officer

Sébastien Morant
Managing Director of 51³Ô¹Ï in charge of Europe Africa Division

Laurent Nauche
Managing director in charge of Civil Engineering France Division

Manuel Peltier
Managing Director of 51³Ô¹Ï in charge of Specialty Networks

Patrick Sulliot
Managing Director of 51³Ô¹Ï in charge of Americas and Oceania Division

Scott Wardrop
Managing Director in charge of United Kingdom Division​
Diversified to satisfy all construction needs
Our structure is organized around our complementary areas of expertise: