Jean-Edouard Grésy

Founding Partner of AlterNego

To put organizations back in the hearts of people, AlterNego works on inclusive management, quality of life at work and cooperation in laboremployer relations. Jean‑Edouard is an anthropologist, holds a PhD in Law and is an EDHEC Business School graduate. He is a professional mediator and negotiation trainer of the “Harvard Program on Negotiation” approach.

He has worked with more than a hundred companies on the development of cooperative dynamics. He is the author of “Managing the unmanageable” and the co-author of “The Gift Revolution” and “How negotiators succeed”.

AND ALSO…

Florence Sandis

Florence Sandis

International speaker, author and coach

Florence Sandis is Graduate of Sciences-Po Paris and of the Sorbonne with a master’s degree in audio-visual Communication…

Laurent Freytrich

Laurent Freytrich

Sport teacher & Founder of Moortgat Energy

With a Master’s degree in economics from Paris I Sorbonne, Laurent FREYTRICH is a “pure product” of business…

Joanna Barsh

Joanna Barsh

McKinsey & Company Director Emeritus and author

Senior Partner Emerita at McKinsey & Company, Joanna Barsh is the bestselling author…

Greg Le Roy

Greg Le Roy

In-house Career Coaching

My core business is in-house career coaching: with one to three sessions, I coach senior executives and managers…

Gauthier van Eetvelde

Gauthier van Eetvelde

Senior Advisor to McKinsey & Company - Executive coach and Leadership consultant

Gauthier van Eetvelde, Senior Advisor to McKinsey & Company is an Executive coach and Leadership consultant…

Fatou Ndiaye

Fatou Ndiaye

Training and skills development manager

Fatou Ndiaye is an engineer and graduate of Cesi. She has more than 12 years of experience…

Chantal Joie-La Marle

Chantal Joie-La Marle

Innovation manager and head of SNCF Impact Lab

Sup’Aéro engineer and clinical psychologist, Chantal Joie-La Marle also obtained a PhD in psychology…

Amélie Blanckaert

Amélie Blanckaert

CEO and founder of Bureau 121

Amélie Blanckaert is passionate about the art of speaking. Her job? Help CEOs and managers to be persuasive…

Alice Vivian

Alice Vivian

Founder of mojom

Speaker and trainer in wellbeing at work and talent activation, Alice VIVIAN is a certified yoga teacher, practices yoga …

Nilushika Silva

Nilushika Silva

Founder & CEO NiluTea Founder and President of Emerging Hope Lanka

Nilu is the founder and sole owner of NiluTea, a premium tea brand with a powerful story…

Aurore Gaspar-Colson

Aurore Gaspar-Colson

Deputy Head of French Retail Banking

Aurore Gaspar Colson started her career at Societe Generale group in 2002 within the General Inspection department…

Bertrand Piccard

Bertrand Piccard

Chairman of the Solar Impulse Foundation

Bertrand Piccard is the initiator and visionary behind Solar Impulse, the very first airplane capable of flying perpetually without fuel…

Tal Ben-Shahar

Tal Ben-Shahar

Author and Lecturer on The Science of Happiness

Tal Ben-Shahar is an author and lecturer who taught the most popular course at Harvard University on Positive Psychology…

Bryony Wright

Bryony Wright

Partners & Executive Coach, The Preston Associates

Bryony brings some 20-years’ expertise in communications and reputation management to her coaching practice…

Nigyar Makhmudova

Nigyar Makhmudova

Chief Growth & Innovation Officer at Danone

Nigyar Makhmudova is Chief Growth Officer at Danone, and Danone Comex member…

Anne-Charlotte Vuccino

Anne-Charlotte Vuccino

Founder of YOGIST - Well At Work

Anne-Charlotte Vuccino is the founder of YOGIST – Well at Work, the first corporate yoga start-up. Anne-Charlotte holds …

Chékéba Hachemi

Chékéba Hachemi

Advisor to large companies and founding chairman of the “Afghanistan Libre” Association

Of Franco-Afghan origin, Chékéba Hachemi was Afghanistan’s first woman diplomat…

Allal Bennani

Allal Bennani

Entrepreneur, IFS therapist and Leadership psychology consultant

Allal Bennani is an entrepreneur, IFS therapist and expert in leadership psychology …

Thomas d’Ansembourg

Thomas d’Ansembourg

Psychotherapist and Certified Trainer in Non-Violent Communication

A lawyer then a law company consultant for 15 years, Thomas was also in charge of an association taking care…

Valérie Rocoplan

Valérie Rocoplan

Executive Coach, CEO de Talentis

Valérie has funded Talentis in 2003, an international coaching company specialized in leadership …

Christophe Deval

Christophe Deval

A.Life Founding Partner

Clinical psychologist and graduated from ESSEC business school, Christophe is a certified professional coach…

Clotilde Doré

Clotilde Doré

Executive Coach @Beyond Associés

Clotilde has been supporting executives and executive committees of major global industrial and service corporations for two decades…

Olivier Hardonnière

Olivier Hardonnière

Physical trainer

A personal trainer with more than 20 years’ experience, runner-up in the French veteran slalom kayaking championships…

Juliann Liu

Juliann Liu

Human Ecology Facilitator and Life Coach

Juliann Liu helps leaders to enhance their Quality of Being. She is the unique facilitator who integrates the body in leadership…

Florence Servan-Schreiber

Florence Servan-Schreiber

Happiness Teacher and Author

Author, speaker and TV presenter, Florence Servan-Schreiber is the founder of Essentia Groupe, a training and corporate consulting firm…

Martial Vidaud

Martial Vidaud

Mindfulness coach and experienced facilitator

Martial is a Mindfulness training expert. He works with several companies to coach and train teams…

Patrick Scharnitzky

Patrick Scharnitzky

Associate Director of AlterNego, Diversity expert

Patrick Scharnitzky has a PHD in Social Psychology. He used to be a university lecturer for 15 years…