![Gervais Jacques](data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="%231b1b1b" class="bi bi-person-fill" viewBox="0 0 16 16"><path d="M3 14s-1 0-1-1 1-4 6-4 6 3 6 4-1 1-1 1zm5-6a3 3 0 1 0 0-6 3 3 0 0 0 0 6"/></svg>)
Gervais Jacques
Président chez
5N PLUS INC.
Fortune : 4 M $ au 31/08/2026
Profil
Currently, Gervais Jacques is Executive Chairman at 5N Plus, Inc. starting in 2026, Chairman at Nemaska Lithium, Inc. since 2020, Chairman at Airex Energy, Inc., and Director at Alliance Magnesium, Inc. Former roles include Chairman at Halco (Mining), Inc. and Aluminium Association of Canada, Vice Chairman at Compagnie des bauxites de Guinée SA, Director at International Aluminium Institute, Rio Tinto Alcan, Inc., European Aluminium Association, The Aluminum Association, Aluminerie de Bécancour, Inc., and Elysis, Inc., and Managing Director at Rio Tinto Aluminium Canada Master Trust from 2016 to 2020.
Education includes undergraduate studies at Université Laval.
Détentions connues dans des sociétés publiques
| Société | Date | Nombre d'actions | Valorisation | Date de valorisation |
|---|---|---|---|---|
5N PLUS INC. 0,27 % | 02/03/2026 | 244 750 ( 0,27 % ) | 4 M $ | 31/08/2026 |
Postes actifs de Gervais Jacques
| Sociétés | Poste | Début |
|---|---|---|
| 5N PLUS INC. | Président | 31/05/2026 |
| NEMASKA LITHIUM INC. | Président | 01/12/2020 |
Airex Energy, Inc.
 Airex Energy, Inc. Miscellaneous Commercial ServicesCommercial Services Develops a technology for biomass torrefaction | Président | - |
Alliance Magnesium, Inc.
 Alliance Magnesium, Inc. Chemicals: SpecialtyProcess Industries Manufactures metallic magnesium | Directeur/Membre du Conseil | - |
Anciens postes connus de Gervais Jacques
| Sociétés | Poste | Fin |
|---|---|---|
Rio Tinto Aluminium Canada Master Trust
 Rio Tinto Aluminium Canada Master Trust Investment ManagersFinance Functions as a pension/retirement fund | Corporate Officer/Principal | 01/01/2020 |
Elysis, Inc. | Directeur/Membre du Conseil | - |
Aluminerie de Bécancour, Inc.
 Aluminerie de Bécancour, Inc. Metal FabricationProducer Manufacturing Manufactures and wholesales aluminum and fabricated aluminum products | Directeur/Membre du Conseil | - |
Compagnie des bauxites de Guinée SA
 Compagnie des bauxites de Guinée SA Other Metals/MineralsNon-Energy Minerals Engages in bauxite mining | Directeur/Membre du Conseil | - |
Rio Tinto Alcan, Inc.
 Rio Tinto Alcan, Inc. Other Metals/MineralsNon-Energy Minerals Operates as an aluminum mining company | Directeur/Membre du Conseil | - |
Formation de Gervais Jacques
Expériences
Fonctions occupées
Actives
Inactives
Sociétés cotées
Entreprise privées
Relations
32
Relations au 1er degré
15
Entreprises liées au 1er degré
Homme
Femme
Administrateurs
Exécutifs
Sociétés liées
| Entreprise privées | 15 |
|---|---|
International Aluminium Institute
 International Aluminium Institute AluminumNon-Energy Minerals Operates as an aluminum producers | Non-Energy Minerals |
Rio Tinto Alcan, Inc.
Rio Tinto Alcan, Inc. Other Metals/MineralsNon-Energy Minerals Operates as an aluminum mining company | Non-Energy Minerals |
5N Plus, Inc.
 5N Plus, Inc. Other Metals/MineralsNon-Energy Minerals Provides metal purification services for the electronic industry | Non-Energy Minerals |
Nemaska Lithium, Inc.
 Nemaska Lithium, Inc. Chemicals: AgriculturalProcess Industries Provides lithium mining and production services | Process Industries |
Université Laval
 Université Laval Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
European Aluminium Association | |
The Aluminum Association
 The Aluminum Association AluminumNon-Energy Minerals Manufactures and supplies aluminum products | Non-Energy Minerals |
Halco (Mining), Inc.
 Halco (Mining), Inc. Other Metals/MineralsNon-Energy Minerals Engages in the mining of bauxite | Non-Energy Minerals |
Aluminerie de Bécancour, Inc.
Aluminerie de Bécancour, Inc. Metal FabricationProducer Manufacturing Manufactures and wholesales aluminum and fabricated aluminum products | Producer Manufacturing |
Compagnie des bauxites de Guinée SA
Compagnie des bauxites de Guinée SA Other Metals/MineralsNon-Energy Minerals Engages in bauxite mining | Non-Energy Minerals |
Airex Energy, Inc.
Airex Energy, Inc. Miscellaneous Commercial ServicesCommercial Services Develops a technology for biomass torrefaction | Commercial Services |
Alliance Magnesium, Inc.
Alliance Magnesium, Inc. Chemicals: SpecialtyProcess Industries Manufactures metallic magnesium | Process Industries |
Rio Tinto Aluminium Canada Master Trust
Rio Tinto Aluminium Canada Master Trust Investment ManagersFinance Functions as a pension/retirement fund | Finance |
Elysis, Inc. | |
Aluminium Association of Canada
 Aluminium Association of Canada Miscellaneous Commercial ServicesCommercial Services The Aluminium Association of Canada (AAC) is a non-profit organization representing the Canadian primary aluminium industry, which operates nine smelters managed by major producers such as Rio Tinto, Alouette, and Alcoa. The private company is based in Montréal, Canada. AAC promotes Canadian aluminium as a critical mineral for North American industrial supply chains, supporting jobs and contributing to economic and national security, including military applications. The association advocates for sustainable development, innovation, and decarbonization, emphasizing aluminium’s recyclability, energy-efficient production, and its role in sectors like automotive, construction, electronics, and renewable energy infrastructure. AAC supports its members through advocacy, research and development, and international collaboration, and aligns its initiatives with the United Nations Sustainable Development Goals. | Commercial Services |
