The Paris office operates on a European scale thanks to the very international profile of its teams. It has a network of partners offering relays in most countries in western and eastern Europe.
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Lionel Muller
President
Lionel Muller
President
Lionel graduated from Ecole Centrale de Lyon as an engineer and began his career at PSA (now Stellantis Group) in product-process optimization and procurement. He was appointed at the executive board in 2000 where he managed performance projects on procurement and operations. Lionel then joined the consulting industry. He is on of the founders of…
Lionel Muller
Lionel Muller
President
Lionel graduated from Ecole Centrale de Lyon as an engineer and began his career at PSA (now Stellantis Group) in product-process optimization and procurement. He was appointed at the executive board in 2000 where he managed performance projects on procurement and operations. Lionel then joined the consulting industry. He is on of the founders of KEPLER where he specializes in the Automotive, Health, Energy and Private Equity sectors as President of the group.
Bernard Ouriou
Partner
Bernard Ouriou
Partner
Bernard graduated from École Centrale de Paris and ESCP-EAP Business School. His career is made of a dual path, in consulting at Bossard and industry, mainly automotive. This allowed him to embrace a wide sectoral expertise. He is a specialist of the rail, aeronautics, chemicals and capital goods sectors.
Bernard Ouriou
Bernard Ouriou
Partner
Bernard graduated from École Centrale de Paris and ESCP-EAP Business School. His career is made of a dual path, in consulting at Bossard and industry, mainly automotive. This allowed him to embrace a wide sectoral expertise. He is a specialist of the rail, aeronautics, chemicals and capital goods sectors.
Florian Chauvin
Partner
Florian Chauvin
Partner
Florian graduated from INSA Lyon as an engineer, before joining PSA (now Stellantis Group) and Schlumberger as a Procurement executive. He joined the consulting industry in 2000 where he specializes in global sourcing and supplier development. Founder of KEPLER, he is a specialist of the Cosmetics, Pharmaceuticals and Manufacturing sectors.
Florian Chauvin
Florian Chauvin
Partner
Florian graduated from INSA Lyon as an engineer, before joining PSA (now Stellantis Group) and Schlumberger as a Procurement executive. He joined the consulting industry in 2000 where he specializes in global sourcing and supplier development. Founder of KEPLER, he is a specialist of the Cosmetics, Pharmaceuticals and Manufacturing sectors.
Pierre Rougier
Partner
Pierre Rougier
Partner
Pierre graduated from École Centrale de Lyon as an engineer, before joining the procurement teams of Renault-Nissan group. His career moved towards operational consulting in 2001. He is a specialist of the Automotive, Pharmaceutical, Distribution and Private Equity sectors.
Pierre Rougier
Pierre Rougier
Partner
Pierre graduated from École Centrale de Lyon as an engineer, before joining the procurement teams of Renault-Nissan group. His career moved towards operational consulting in 2001. He is a specialist of the Automotive, Pharmaceutical, Distribution and Private Equity sectors.
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Lysiane Bessonnet
Director
Lysiane Bessonnet
Director
Lysiane graduated from Audencia Business School, and holds a CSCP certification from APICS. She started her career in consulting as Procurement and Supply-Chain specialist. She joined KEPLER in 2009 where she became leader of the Supply-Chain practice. She specializes in the Consumer Goods, Manufacturing and Distribution sectors.
Lysiane Bessonnet
Lysiane Bessonnet
Director
Lysiane graduated from Audencia Business School, and holds a CSCP certification from APICS. She started her career in consulting as Procurement and Supply-Chain specialist. She joined KEPLER in 2009 where she became leader of the Supply-Chain practice. She specializes in the Consumer Goods, Manufacturing and Distribution sectors.
Fabien Lepère
Director
Fabien Lepère
Director
A graduate of École Polytechnique and ISAE-Supaéro, Fabien Lepère worked in the industry for three years before transitioning to operational consulting in 2012. He has gained international experience, particularly in France and South Africa. Now, as a Director at KEPLER, Fabien assists clients, especially in the cosmetics, services, and…
Fabien Lepère
Fabien Lepère
Director
A graduate of École Polytechnique and ISAE-Supaéro, Fabien Lepère worked in the industry for three years before transitioning to operational consulting in 2012. He has gained international experience, particularly in France and South Africa. Now, as a Director at KEPLER, Fabien assists clients, especially in the cosmetics, services, and distribution sectors, with their challenges related to sustainable innovation, responsible sourcing, supplier risk management, and digital transformation.