
In 2010, Stéphane Hallaire travelled to Senegal and planted his first tree, a mango tree. This is the beginning of the Reforest'Action adventure. Ten years later, the Green Team is made up of 70 unique and plural talents, connected to nature and the living and driven by a desire to act together for a common cause.
Our organisation
The Green Team is structured into four main units, whose missions are as follows:
The mission of the Forest Unit
To select forestry projects in temperate and tropical zones, supporting and monitoring them over the long term, in conjunction with our project leaders in the field. To set up and to deploy innovation projects such as urban forests.
The mission of the Enterprise Unit
To seek funding for forests and develop relationships with companies contributing to our projects.
The mission of the Marketing & Communication Unit
To promote Reforest'Action's actions and projects, and to design a wide range of educational tools for the benefit of the forest.
The mission of the Institutional Relations Unit
To dialogue and collaborate with French, European and international institutions with the aim of strengthening the protection and restoration of forests on a large scale.

Executive Management

Stéphane Hallaire
Founder & CEO

Nicolas Blain
Chief Institutional Relation Officer

Ludivine Buvat
Chief Marketing & Communication Officer

Pierre Gaches
Chief Operating Officer

Sandrine Guidoni
Chief Financial Officer
Forest Unit

Thibaud Poulain
Head of Temperate Projects

Delphine Dekeister
Regional Coordinator - Africa

Isabelle Dupin
Urban Forests Project Manager

Lisa Vanderheyden
Impact Assessment Manager

Quentin Guyon
Carbon Officer

Ade Brian Mustafa
Project Officer - Asia

Jean-Christophe Renaud
Value Chain Expert

Joseph Mumuni
Project Officer - West Africa

Arnaud Guidal
Head of Tropical Projects

Marie Abboud
Head of Regenerative Agriculture

Laurène Beneult
Project Assistant

Matheus Bussolo
Project Officer

Pauline Vialatte
Head of Carbon and Certification

Srishti Manna
Project Officer - Asia

Richard Sourbès
GIS and Remote sensing Officer

Pierre Hermans
Head of Design and Engineering

Augustin Lespinet
Project Officer - France

Martín Christiansen
Regional Coordinator - Asia

Ané Venter
Project Officer - Africa

Michael Cooley
USA Correspondant

Anke Yusafzai
Carbon Officer

Hugues Aubert
Project Officer - France

Dimitri D'Helft
Project Manager - Europe

Laetitia Bernard
Project Officer – France

Justine Campredon
Carbon Officer - France

Hassina
Uwiringiyimana
Project Officer - Africa

Léa Tordera
Project Manager - Ecologist

Alejandra Paras
Project Officer - LATAM

Benjamin Grimal
CRM & IT Manager

Caroline Bierinx
Quality Process Manager

Carole Renner
Head of impact unit

Julie Bégasse
Project Assistant

Flávia Garcia Flórido
Project Officer - Brazil

Adriana Burbano
Project Officer - Ecuador

Xueqian Zhong
Expert of Modeling on Carbon, Forestry and Ecosystem Impacts

Valérie Delestrée
Project Officer - West Africa

Annette Butty
Regional Coordinator - Latin America

Clara Manuel
Urban Forests Manager

Baptiste Lorin
Forestry Project management assistant

Ravi Pathak
Project Officer - Asia

Juliet Mormontoy
Project Officer - Peru

Matthieu Gendron
Chief Technology Officer

Nicholas Salonen
Project Manager - South Africa
Enterprise Unit

Stéphanie Bonet
Head of Climate & Biodiversity Solutions

Valentin Thomas
Climate & Biodiversity Solutions Senior Advisor

Lioui Benhamou
Climate & Biodiversity Solutions Advisor

Fanny Epaud
Climate & Biodiversity Solutions Senior Advisor

Anabelle Verdurme
Climate & Biodiversity Solutions Team Leader

Lucile Laquitaine
Customer Care

Flora Calandre
Climate & Biodiversity Solutions Senior Advisor

Victor Padoy
Climate & Biodiversity Solutions Advisor

Isabella Bonser
Reforest’Actors Customer Service

Virginie Coudre
Partnership Manager

Solène Duvanel
Climate & Biodiversity Solutions Advisor

Loïc Stalin
Climate & Biodiversity Solutions Senior Advisor

Aziza Abbassi
Climate & Biodiversity Solutions Senior Advisor

Émilien Faure
Climate & Biodiversity Solutions Advisor

Laurie Abraham
Partnerships Project Officer

Marie de la Croix
Climate & Biodiversity Solutions Senior Advisor

Côme Marret
Climate & Biodiversity Solutions Advisor

Madeline Hardoin
Customer Care
Marketing & Communication Unit

Aurélie Grange
Head of Communication

Clara Delangue
Communication Officer

Anne-Lise Avril
Communication Manager - Forestry Projects

Sarah Douida
Corporate Communication Manager

Katia Prassoloff
Customer Impact Manager

Loïsa Makhabee
Project Leader - Communication Forestry Projects

Hacene Chaouchi
Product Owner

Clément Murat
Digital Marketing Officer

Inès Dolet
Communication Officer - Foresty Projects

Violaine Hacker
Environment and Sustainability Development Editorial Manager
Administration and Finance Unit

Marie Magne
Administrative & HR Project Manager

Adrien Lorne
Financial modeling and analysis Manager

Florence Ravel
Head of Human Ressources

Léo Bauer
Paralegal

Julien Metayer
Finance Officer

Sylvie Coto
Team Experience Manager

Elena Korshunova
Finance officer

Alexandra Demblon
Finance officer
Join the Green Team!
Spontaneous application
Send us your application to recrutement[@]reforestaction.com. It will be studied carefully.
Unfortunately, we cannot reply individually to all the applications we receive.
If you do not receive a reply from us within 4 weeks,
there are no open positions matching your profile or your application has not been selected.
Thank you for your understanding.
Job offers
- Consultant.e Solutions Climat et Biodiversité
- Chargé.e de Projets Collecte et Analyse de données
- Modélisation de l'impact (Stage)
- Senior Carbon Expert/Supervisor
- Project Officers Coordinator
- Responsable relations médias
- Chargé.e de projets RSE (Stage)