Junta Directiva

Junta Directiva

Executive committee

Laurent Musy


Laurent Musy is an engineer, and has a Master’s degree from the Ecole des Mines technical school and an MBA from INSEAD business school.

Laurent Musy spent ten years in the aluminium industry in France and Australia, with Pechiney, Tomago Aluminium and Alcan, which became Rio Tinto Alcan. Prior to that, he was a consultant at McKinsey in Paris from 1994 to 1998 after three years at Saint Gobain.

Laurent Musy was until June 30, 2015 President of the Aerospace & Transportation business unit at Constellium and a member of its executive committee, having previously served as President of Constellium’s Packaging & Automotive Rolled Products business unit from 2008 to 2014. He is since 1 July 2015, President of Terreal group.

George Le Donge


Bachelor of Arts (Philosophy), a graduate of Sciences Po Paris (Ecofin) and accountant, Georges Le Donge TERREAL joined as Chief Financial Officer in 2004, shortly after the LBO by which the group was formed.

After beginning his career (1982) in auditing at Arthur Andersen, Georges Le Donge took (1989) the responsibility of the finance function of the pharmaceutical group Ipsen. After the reconstruction (1998) of the capital of Ipsen, he directed this feature as DG-Finance in the LBO set up with two investment funds, and then prepared the introduction of the group exchange.

Jean-Baptiste Fayet


Jean-Baptiste Fayet has a degree in Civil and Environmental Engineering at the Massachusetts Institute of Technology (1999 to 2000). Previously, he was trained at the National School of Bridges and Roads (1997 – 1999) as well as the Ecole Polytechnique (1994 -1997).

He began his professional career in 2000 at the Boston Consulting Group in Paris as Senior Associate Consultant. In 2002, he joined TERREAL as Managing Director Asia, based in Kuala Lumpur, Malaysia, a position he held for 10 years. He leads the TERREAL subsidiaries in Malaysia, Singapore, Indonesia and China. He returned to France in 2012 to ensure the National Directorate of Sales TERREAL. He then holds the position of Commercial Director Roofing in 2013.

Jean-Baptiste Fayet is now Sales and marketing director, France for the 4 activities (Roofing, Structure, Decoration, Cladding).

Yvan Fernon


Engineer from the National School of Bridges and Roads (Paris), Yvan Fernon began his professional career in 1981 in ESSO SAF Raffinierie of Fos-sur-Mer, as engineer Technical Studies before taking the function Energy Service Manager and Service Manager Expeditions.

He joined International Paper, a company specializing in paper pulp, paper and packaging, and in 1987 he successively held the positions of Production Manager, Technical Director and Director of the Stationery strain. He joined the Monier Group (formerly Lafarge Roofing) in 2002 as Director of Operations in Factories Concrete Lafarge Couverture and Terracotta Lafarge Couverture Industrial Director, Industrial Director Monier Benelux and Monier SAS Industrial Director.

Yvan Fernon joined TERREAL in July 2014 where he was appointed Director of the group’s operating then in September 2015 he was appointed Operations director.

Fabienne Pécheul


Fabienne Pécheul graduated from IAE Lyon III and SAA Turin holds a coaching certification and a CESA human resources at HEC.

She began her career in 1992 in thnance department at Matra Nortel in Italy and France, before becoming secretary general at Cirpack then Thomson Technicolor. It then deals with the International Division HRD functions in international groups operating in the chemical sectors. In 2012, she became Human Resources Director of France-Spain in DS Smith Packaging.

Fabienne Pécheul joined the group TERREAL in June 2015 for the post of Human resources director.

Florence Petit


Florence PETIT graduated in Management and Finance from ESSEC Business School.

During the last two years she has held the position of CFO in Desenfans, leading distributor of sanitary, heating and plumbing. From 2007 to 2012, she has evolved in Bonna Sabla industrial purchases as Director and Member of Executive Committee and Chief Financial Officer and Delegate General Manager.

She also led the development France and North America Division prefabricated concrete CRH Plc, an international leader in building materials, and co-founded the CII companies Participations and Welcome Office for which she oversaw respectively Financial Officer and Executive strategy, marketing and development.