TST Employee Directory

TST corporate office is located in 40 Rue Turgeon 201, Sainte-Therese, Quebec, J7E 3H4, Canada and has 1-10 employees.

tst inc

systemes energie tst inc

systmes nergie tst inc

tst systmes nergie

tst systèmes énergie

Employees by Department

Departments

Number of employees

Operations

Engineering & Technical

Legal

Finance

Marketing

Key Employees of TST

JG
Jésabel Girard
Director, Internal Affairs
PhoneEmail
PhoneEmail
PhoneEmail
PhoneEmail
PhoneEmail
PhoneEmail

TST Global Presence

Location	People at location
North America	11-50
South America	1-10
Africa	1-10

Index of contact profiles from TST

Hundreds of professionals searching for TST have connected with key decision-makers. Join them?

Contact Name

Contact Info

Job Title

HQ Location

JG
Jésabel Girard
Email Direct
Director, Internal Affairs
Canada , Quebec , Sainte-Therese

AP
Alexandre Pinsonneault
Email Direct
Strategy Consultant - Real Estate
Canada , Quebec , Sainte-Therese

AF
Alexandre Felippes
Email Direct
Sustainability Project Manager and Chargé De Projet - Développement Durable
Canada , Quebec , Sainte-Therese

GL
Gilles Lord
Email Direct
Surveillant Chantier and Durabilité and Mise En Service
Canada , Quebec , Sainte-Therese

SB
Serge Bacon
Email Direct
Conseiller Stratégique - Secteur Industriel
Canada , Quebec , Sainte-Therese

FF
Fabiano Ferreira
Email Direct
Project Manager, Energy Simulation
Canada , Quebec , Sainte-Therese

AL
Alexandre Laguë
Email Direct
Chargé De Projet
Canada , Quebec , Sainte-Therese

RE
Romane Eoche
Email Direct
Responsable Marketing Et Communications
Canada , Quebec , Sainte-Therese

MI
Mila Iria Ossaille
Email Direct
Energy Efficiency Analyst
Canada , Quebec , Sainte-Therese

ES
Eric Sempels
Email Direct
Division Team Leader, Energy Audit Energy
Canada , Quebec , Sainte-Therese

BT
Béatrice Turcotte
Email Direct
Analyste En Efficacité éNergétique - RCx
Canada , Quebec , Sainte-Therese

LC
Luke Côté
Email Direct
Analyste De Mise En Service
Canada , Quebec , Sainte-Therese

LN
Lilian Nakayama
Email Direct
Team Leader - Energy Simulation
Canada , Quebec , Sainte-Therese

IB
Ian Ball
Email Direct
Expert Commissioning, Recommissioning, Building Diagnostics and IAQ
Canada , Quebec , Sainte-Therese

MA
Mohamed Abidi
Email Direct
Analyste En Efficacité éNergetique
Canada , Quebec , Sainte-Therese

Former Employees at TST

Explore people who held key positions, contributed to TST's success, and advanced their careers.

Charles Mailhot

Annotateur Pour Le Dév... at Autolog

Worked as Stagiaire Analyste

at TST (2025-2025)

Direct

Michael Tamir

Mechanical Engineer at Dupras Ledoux

Worked as Team Leader

at TST (2023-2025)

Direct

Yolanda Lopez

Project Control Analys... at General Atomics Aerona...

Worked as Supervisor and Production Scheduler

at TST (2016-2017)

Direct

ÉG

Mask Content

Technicienne En MécAni... at AtkinsRéalis

Worked as Technicienne En MécAnique Du Bâtiment

at TST (2018-2018)

Direct

Mask Content

Líder De Sustentabilid... at Ca2

Worked as Sustainability Analyst

at TST

Direct

Mask Content

Sustainable Developmen... at Altispa

Worked as Sustainability Analyst

at TST (2021-2021)

Direct

Explore More

People from Similar Companies in the Business Services Industry Located in Canada

Nordia

5K - 10K Employees

Gardium

1K - 5K Employees

Hopper

1K - 5K Employees

CellCarta

501-1,000 Employees

Cercle d'Affaire Belgique-Québec

501-1,000 Employees

FPInnovations

201-500 Employees

Frequently Asked Questions Regarding TST Employees

How many employees does TST have?

TST has 1-10 employees

Who are TST key employees?

Some of TST key employees are Jésabel Girard

Where is TST located?

TST’s headquarters are located at 40 Rue Turgeon 201, Sainte-Therese, Quebec, J7E 3H4, Canada

How do I contact TST?

TST Contact Info: Phone number: (514) 891-4878 Website: www.tst-inc.ca

What does TST do?

TST specializes in energy efficiency and sustainable development, offering expertise to optimize energy consumption and improve sustainability for businesses and buildings. As a certified B Corp since 2022, TST is committed to positively impacting society through its eco-friendly services. The company provides services such as energy assessments, s... Read More

Is TST a public company?

TST is private company therefore does not currently have an official ticker symbol

See more information about TST Employees