Gabriel Teyssedou - Email & Phone Number

Executive Vice President, NY at Ecosystem

Gabriel Teyssedou is based out of Montreal, Quebec, Canada and works at Ecosystem as Executive Vice President, NY.

Gabriel Teyssedou's Contact Information

Gabriel Teyssedou's Work email

g*****@ecosys***.com

Valid

Latest update

October 18, 2025

Location

Montreal, Quebec, Canada

Gabriel's current employer

Ecosystem

Description

Three decades of energy infrastructure projects that deliver sustainability, financial, and operational results.

Website

ecosystem-energy.com

HQ Location

Québec, QC, Canada

Number of employees

201-500

Industry

Construction

Latest update

April 30, 2024

Read about Ecosystem

Frequent questions about Gabriel Teyssedou

What company is Gabriel Teyssedou working for?

Gabriel Teyssedou works for Ecosystem.

What is Gabriel Teyssedou's function at Ecosystem?

Gabriel Teyssedou is Executive Vice President, NY at Ecosystem.

Where is Gabriel Teyssedou based?

Gabriel Teyssedou is based out of Montreal, Quebec, Canada.

What is Gabriel Teyssedou's work email address?

Gabriel Teyssedou's professional email address is g*****@ecosys***.com

Who are Gabriel Teyssedou's co-workers?

Gabriel Teyssedou's colleagues are Andre Rochette, Lynne McArthur, Patrick Raby, Nathalie Roy, Etienne Frenette, Stephane Michaud, Nathalie Lachance, Terence Ciavarra, Lucas Taub, Bradley Duling, François Gendron, Maxime Jeffrey-Gauthier, Bob Mancini, Stephanie Driver, Antoine Courchesne-Tardif, Patrick Castro, Gauthier Collomb, Michelle Bellerose, Guillaume Lavallee, Marianne Roberge, Max Denis, Annie-Claude Thibeault, Trevor Smith, Asaph Benun, David Bonneau, Alexandre Pépin, Jean-Philippe Drouin, Ahmed Ibrahim, Kevin Fortin, Cristina Neamtiu, William Keddy-Hector, Atay Ates, Rick Kinsinger, Michele Ciz, Yannick Assenat.

Gabriel's co-workers

Vice-President / Ecosystem

Nathalie Roy

Coordinatrice du Suivi de performances

Etienne Frenette

Vice President, Business Development

Stephane Michaud

Corporate Vice President | Innovation and Market Development

Nathalie Lachance

Vice President Talent and Strategy

Terence Ciavarra

Director Of Strategic Partnerships

Lucas Taub

Team Lead - Project Engineer

Bradley Duling

Project Director & Regional Manager

François Gendron

Project Director

Maxime Jeffrey-Gauthier

Director-Project Development Engineer

Antoine Courchesne-Tardif

Directeur de projets/Project Director

Patrick Castro

Director Of Business Development

Gauthier Collomb

Project Director

Michelle Bellerose

Director, Internal Communications and Administrative Services

Guillaume Lavallee

Sr Director, Technical Solution

Marianne Roberge

Talent and Culture Director

Max Denis

Project Director

Annie-Claude Thibeault

Project Director

Trevor Smith

Team Lead, Construction Engineer

Asaph Benun

Managing Director of Business Development

David Bonneau

Directeur senior - Senior Director - Technical Solutions

Alexandre Pépin

Project Director

Jean-Philippe Drouin

Director of Project Development

Ahmed Ibrahim

Director of Business - NY Region

Kevin Fortin

Senior Project Director

Cristina Neamtiu

Dessinatrice en méchanique du bâtiment

William Keddy-Hector

Design Project Engineer

Atay Ates

Project Engineer

Rick Kinsinger

Project Development Engineer

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