![Jean-Marc Gilson](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>)
Jean-Marc Gilson
Directeur Général chez
WESTLAKE CORPORATION
Fortune : 1 M $ au 31/05/2026
Profil
M. Jean-Marc Gilson est président et directeur représentatif de Mitsubishi Chemical Holdings Corp. et directeur général de Roquette Frres SA. Il est membre du conseil d'administration de Mitsubishi Chemical Holdings Corp. et de Vantage Specialties, Inc. M. Gilson était auparavant employé en tant que président et directeur général par Avantor Performance Materials, Inc, vice-président et directeur général des produits chimiques spécialisés par Dow Silicones Corp, et vice-président et directeur de l'exploitation par NuSil Technology LLC. Il a obtenu son diplôme d'études supérieures de l'Université de Liège et un MBA de l'International Institute for Management Development.
Détentions connues dans des sociétés publiques
| Société | Date | Nombre d'actions | Valorisation | Date de valorisation |
|---|---|---|---|---|
WESTLAKE CORPORATION 0,01% | 16/03/2026 | 8 709 ( 0,01% ) | 756 202 $ | 31/05/2026 |
| 27/08/2025 | 11 803 ( 0,03% ) | 270 643 $ | 31/05/2026 | |
| 28/04/2026 | 2 350 ( 0% ) | 183 958 $ | 31/05/2026 |
Postes actifs de Jean-Marc Gilson
| Sociétés | Poste | Début |
|---|---|---|
| WESTLAKE CORPORATION | Directeur Général | 15/07/2024 |
| WESTLAKE CHEMICAL PARTNERS LP | Directeur Général | 01/07/2024 |
| AXIALL CORP | Directeur Général | - |
| CORTEVA, INC. | Directeur/Membre du Conseil | 28/04/2026 |
Vantage Specialties, Inc.
 Vantage Specialties, Inc. Chemicals: SpecialtyProcess Industries Manufactures chemicals and industrial cleaning agents | Directeur/Membre du Conseil | 08/11/2010 |
Westlake Chemical Partners GP LLC
 Westlake Chemical Partners GP LLC Chemicals: SpecialtyProcess Industries Operates, acquires and develops ethylene production facilities and related assets | Directeur Général | 15/07/2024 |
Westlake Vinyls, Inc.
 Westlake Vinyls, Inc. Chemicals: SpecialtyProcess Industries Produces PVC, plastic materials and resins | Directeur Général | - |
Westlake US 2 LLC
 Westlake US 2 LLC Chemicals: SpecialtyProcess Industries Manufactures and supplies petrochemicals, polymers & building products | Directeur Général | - |
Anciens postes connus de Jean-Marc Gilson
| Sociétés | Poste | Fin |
|---|---|---|
| MITSUBISHI CHEMICAL GROUP CORPORATION | Directeur Général | 01/04/2024 |
| ░░░░░░░░ ░░░░░░░ ░░ | ░░░░░░░░░ ░░░░░░░░░ | ░░░░░░░░░░ |
| ░░░░░ ░░░░░░░░░░ ░░░ | ░░░░░░░░░ ░░░ ░░░░░░░░░░░ | ░░░░░░░░░░ |
| ░░░░░░░ ░░░░░░░░░░░ ░░░░░░░░░ ░░░ | ░░░░░░░░░ ░░░░░░░░░ | ░░░░░░░░░░ |
| ░░░ ░░░░░░░░░ ░░░░░ | ░░░░░░░░░ ░░░░░░░░░░░░░░░░░ | - |
Formation de Jean-Marc Gilson
Expériences
Fonctions occupées
Actives
Inactives
Sociétés cotées
Entreprise privées
Relations
50
Relations au 1er degré
15
Entreprises liées au 1er degré
Homme
Femme
Administrateurs
Exécutifs
Sociétés liées
| Entreprise privées | 15 |
|---|---|
Dow Silicones Corp.
 Dow Silicones Corp. Chemicals: SpecialtyProcess Industries Manufactures silicones products | Process Industries |
Westlake Chlor-Vinyls Corp.
 Westlake Chlor-Vinyls Corp. Chemicals: SpecialtyProcess Industries Manufactures chemical, vinyl and chlor-alkali products | Process Industries |
Westlake Corp.
 Westlake Corp. Chemicals: SpecialtyProcess Industries Manufactures and supplies essential materials and housing & infrastructure products | Process Industries |
Westlake Vinyls, Inc.
Westlake Vinyls, Inc. Chemicals: SpecialtyProcess Industries Produces PVC, plastic materials and resins | Process Industries |
Westlake Chemical Partners LP
 Westlake Chemical Partners LP Chemicals: SpecialtyProcess Industries Operates, acquires and develops ethylene production facilities and related assets | Process Industries |
Roquette Frères SA
 Roquette Frères SA Pharmaceuticals: MajorHealth Technology Manufactures plant-based ingredients and pharmaceutical excipients | Health Technology |
Vantage Specialties, Inc.
Vantage Specialties, Inc. Chemicals: SpecialtyProcess Industries Manufactures chemicals and industrial cleaning agents | Process Industries |
NuSil Technology LLC
 NuSil Technology LLC Chemicals: SpecialtyProcess Industries Manufactures silicone compounds for aerospace, healthcare, electronics and other applications | Process Industries |
Mitsubishi Chemical Group Corp.
 Mitsubishi Chemical Group Corp. Chemicals: Major DiversifiedProcess Industries Operates as an investment holding company which includes the development of group strategies and allocation of financial resources | Process Industries |
International Institute for Management Development
 International Institute for Management Development Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
University of Liege
 University of Liege Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Avantor Performance Materials LLC
 Avantor Performance Materials LLC Chemicals: Major DiversifiedProcess Industries Manufactures and markets chemicals for the biopharmaceutical industry | Process Industries |
Westlake US 2 LLC
Westlake US 2 LLC Chemicals: SpecialtyProcess Industries Manufactures and supplies petrochemicals, polymers & building products | Process Industries |
Westlake Chemical Partners GP LLC
Westlake Chemical Partners GP LLC Chemicals: SpecialtyProcess Industries Operates, acquires and develops ethylene production facilities and related assets | Process Industries |
Corteva, Inc.
 Corteva, Inc. Agricultural Commodities/MillingProcess Industries Develops, produces and supplies corn, soybean, oil seeds & crop protection products | Process Industries |
Choisissez Zonebourse 
