A network covering all CSR and Sustainable Development professional skills
The GCI Approved Expert's main mission is to present GCI services, to educate his contacts, and to disseminate this best practice to all their subsidiaries, subcontractors and suppliers.
They may also offer, or subcontract within the accredited expert network, support services and consulting for GHG emission reduction, definition and management of a CSR commitment. They may also be contracted to carry out this type of project by another expert or a GCI customer interested in their particular skill set.

Agnès Ruellan
CSR - Food safety

Aloïs Gallet
Climate Actionist

Anna Le Faouder
CSR - GHG assessment

Annabelle Prin-Cojan
CSR - Biodiversity - SSE

Astou Diallo
Professional events

Jean-Marie Le Sueur
Consulting CEO

Barbara Thocquenne
CSR

Bertrand Briaud
B To B Corporate Events

Bertrand Girard
Strategy & Digitalization

Boris Wahl
Sustainable Mobility - Retail

Bruno Carlier
Export - Industry - Smart City

Carole Xu
CSR support

Cécile Dahome
Energy

Celine Noir
Consulting & SD Project Management

Christophe Gamon
Hotel and catering industry

Corinne Grapton
Ecological Lighting

Daniéla Da Silva
Wine industry - Food industry

David Coleman
Sustainable Transportation

Driss Azariz
Environment - Climate change

Emmanuel Beaurepaire
Waste management

Ewa Karolewska
Sustainable development consulting

Fabrice Etienvre
Global Affairs - Strategy

Fakroudine Akbaraly
Innovation - Coach

Félicien Poncelet
Waste and sludge recovery

Flora Grand
Evaluation - CSR Reporting

Frédéric Lacoste
Waste - Recycling

Frédéric Le Roux
Economic development

Gaël Sabbagh
International Development

Guillaume Leveque
Energy efficiency

Hamidou Louakine
Agricultural - Agri-food

Anthony Minniti
Carbon consultant

Jaafar Najidi
Finance - International

Jean-Baptiste Cottenceau
Sustainable Metrics

Jean-Christophe Bajoit
Climate Strategy - Innovation

Jean-Pascal Wanlin
Chartered Accountant

Jöel Danard
Transport and Urban Logistics

Jokhanan Abraham Toe
Environmental products

Angèle Guitton
Responsible purchasing

Laurent Minut
Events - Environment

Lidia Rahal
Energy - Environment

Maurice Andriamihaja
CSR - Sustainable development

Éric Soulié
CSR support

Nathalie P-Deslandes
Innovation R&D - CSR Quality

Nathanaël Westphal
CSR & Sustainable Development

Ludivine Hardy
Industry - CSR

Marc Bazenet
Urban Logistics

Gilles Mathelié-Guinlet
CSR - Agroforestry

Pascal Robert
Chartered Accountant

Orianne PRAMALION
Service & Logistic

Laurent Allari
Purchasing and Procurement Solution

Pierre-Samuel Guedj
Social Responsibility - SD

Lucas Toledo
CSR - Societal Leadership

Vanessa Logerais
CSR - Societal Leadership

Vincent Niard
SD strategy

Vincent Vanel
Eco-Innovation - CSR

Virginie Huré
Supply Chain - Logistics

Xavier Provost
BtoB and BtoC Consulting & Strategy

Yann Chabin
Wine industry - Food industry

Thierry Lescuyer
Logistics - Supply Chain

Yves Perret
Ecoculture

Jean-Christophe Bligny
Environmental consulting

Romain Brochu
Quality - Environment - CSR

Smaël Bouakaz
Real Estate - Carbon

Soledad Montoya
Renewable Energies

Raphaël Feuvre
Environment - Safety - Prevention

Eléonore Mandel
CSR, social and societal

David Bousso
Accompanying transformations

Anthony Mollé
Employee engagement

Léa Caen
Social and environmental transformation

Alain Delattre
Digital transformation

Laurent Marchal
Sports event - Positive impact

Nicolas Cousin
Support towards an ecological and digital transition

Georges Boissy
Sustainable development - Socio-ecological

Aria Ballow
CSR for VSEs and SMEs

Julien Soufflet
Energy and decarbonation

Wilfrid de Conti
Ecological transition and CSR

Stéphanie Yobol
CSR

Nathalie Paillon
Responsible purchasing

Omar Belhoucine
GHG inventory

Laurence Allançon
CSR Purchasing

Valérie Blain Jouvelet
Responsible purchasing

Hervé Perrin
Purchasing

Mourad Aissiou
Consulting - Tunisia

Lauriane Berthoix
CSR Strategy Consultant

Jihène Girault
CSR Council

Waqar Ahmad
GHG calculation - Decarbonization

Pierre-Yves Cayla
Responsible purchasing

Philippe Bercegol
Overseas tax adviser

Marie Minchin
Board

Kevin Clément
Digital Data and Smart Building Solutions

Arthur Hervé
Energy optimization

Vincent Martegoutte
Sustainable transformation consulting

Thomas Peladan
Sustainable Development / ESG

Yannick Folliard
CSR & Responsible Digital Consultant

Jérémy Ferrer
Executive Manager

Odile Rocha
CSR, CSRD and GHG Data Analyst

Juan Ramon Crespo Sala
Responsible Purchasing Consultant

Nicolas Faudon
Development - Consulting

Nicolas Planchenault
Climate - Energy - Mobility

Nizar Chahid
Energy

Sylvain Pouilly
Real Estate - Industrial

Théolène Cerney
Mobilization - Commitment

Thierry Martin
Energy transition