![Pierre-Marie de Leener](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>)
Pierre-Marie de Leener
Président chez
Monier Holdings GP SA
Fortune : 362 $ au 31/05/2026
Profil
Pierre-Marie de Leener currently works at Sigma Group SA, as Chairman, Flint Group Sweden AB, as Chairman from 2015, Flint Group Italia SpA, as Chairman, Monier Holdings GP SA, as Chairman from 2013, Trinseo LLC, as Director from 2014, and Savrola SA, as Director from 2013.
Mr. de Leener also formerly worked at SigmaKalon Group BV, as Chief Executive Officer from 1998 to 2008, Sigmakalon Plc, as Chief Executive Officer, BMI Group Services GmbH, as Chairman & Chief Executive Officer from 2013 to 2017, Fina Italiana SpA, as Chief Executive Officer from 1989 to 1995, Fina Research SA, as Chief Executive Officer from 1995 to 1997, BMI Group SARL, as Chairman from 2016 to 2017, Trinseo Plc, as Independent Director from 2014 to 2025, Trinseo SA, as Independent Director, PPG Industries, Inc., as Executive Vice President in 2012, Fina Oil & Chemical Co., as Regional Manager, Petrofina SA, as Analyst, and PPG Europe, as President from 2008 to 2011.
Mr. de Leener received his undergraduate degree and graduate degree from Université Catholique de Louvain.
Détentions connues dans des sociétés publiques
| Société | Date | Nombre d'actions | Valorisation | Date de valorisation |
|---|---|---|---|---|
TRINSEO PLC 0,1 % | 21/06/2025 | 36 174 ( 0,1 % ) | 362 $ | 31/05/2026 |
Postes actifs de Pierre-Marie de Leener
| Sociétés | Poste | Début |
|---|---|---|
Monier Holdings GP SA
 Monier Holdings GP SA MiscellaneousMiscellaneous Operates as a holding company | Président | 01/11/2013 |
Trinseo LLC
 Trinseo LLC Chemicals: SpecialtyProcess Industries Manufactures and markets plastics, rubber, and latex | Directeur/Membre du Conseil | 01/05/2014 |
Sigma Group SA
 Sigma Group SA Industrial SpecialtiesProcess Industries Manufactures varnishes and paints for the packaging industry | Président | - |
Flint Group Italia SpA
 Flint Group Italia SpA Industrial SpecialtiesProcess Industries Manufactures and distributes printing inks | Président | - |
Savrola SA | Directeur/Membre du Conseil | 01/01/2013 |
Flint Group Sweden AB
 Flint Group Sweden AB Wholesale DistributorsDistribution Services Provides supplies to the printing and packaging industry | Président | 01/01/2015 |
Anciens postes connus de Pierre-Marie de Leener
| Sociétés | Poste | Fin |
|---|---|---|
| TRINSEO PLC | Directeur/Membre du Conseil | 25/06/2025 |
| BRAAS MONIER BUILDING GROUP SA | Directeur Général | 19/11/2016 |
BMI Group Services GmbH
 BMI Group Services GmbH Construction MaterialsNon-Energy Minerals Manufactures & sells roofing and waterproofing systems & provides related services | Directeur Général | 01/01/2017 |
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Formation de Pierre-Marie de Leener
Expériences
Fonctions occupées
Actives
Inactives
Sociétés cotées
Entreprise privées
Relations
38
Relations au 1er degré
19
Entreprises liées au 1er degré
Homme
Femme
Administrateurs
Exécutifs
Sociétés liées
| Entreprise privées | 19 |
|---|---|
PPG Industries, Inc.
 PPG Industries, Inc. Industrial SpecialtiesProcess Industries Manufactures and distributes paints, coatings & specialty materials | Process Industries |
Fina Oil & Chemical Co.
 Fina Oil & Chemical Co. Oil & Gas ProductionEnergy Minerals Produces and sells oil and chemical products | Energy Minerals |
Petrofina SA
 Petrofina SA Integrated OilEnergy Minerals Explores for, refines and produces petroleum, petroleum products, petrochemicals and natural gas | Energy Minerals |
SigmaKalon Group BV
 SigmaKalon Group BV Industrial SpecialtiesProcess Industries Manufactures decorative, marine, protective, and industrial coatings for offshore, power, petrochemical, and oil and gas industries | Process Industries |
Sigmakalon Plc
 Sigmakalon Plc Industrial SpecialtiesProcess Industries Manufactures paints and related products | Process Industries |
Sigma Group SA
Sigma Group SA Industrial SpecialtiesProcess Industries Manufactures varnishes and paints for the packaging industry | Process Industries |
PPG Europe | |
Université Catholique de Louvain
 Université Catholique de Louvain Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
BMI Group Services GmbH
BMI Group Services GmbH Construction MaterialsNon-Energy Minerals Manufactures & sells roofing and waterproofing systems & provides related services | Non-Energy Minerals |
Flint Group Sweden AB
Flint Group Sweden AB Wholesale DistributorsDistribution Services Provides supplies to the printing and packaging industry | Distribution Services |
Flint Group Italia SpA
Flint Group Italia SpA Industrial SpecialtiesProcess Industries Manufactures and distributes printing inks | Process Industries |
Trinseo SA
 Trinseo SA Industrial SpecialtiesProcess Industries Engages in manufacturing and marketing of emulsion polymers and plastics | Process Industries |
Monier Holdings GP SA
Monier Holdings GP SA MiscellaneousMiscellaneous Operates as a holding company | Miscellaneous |
Trinseo LLC
Trinseo LLC Chemicals: SpecialtyProcess Industries Manufactures and markets plastics, rubber, and latex | Process Industries |
BMI Group SARL
 BMI Group SARL MiscellaneousMiscellaneous Functions as an investment holding company | Miscellaneous |
Fina Italiana SpA | |
Fina Research SA | |
Savrola SA | |
Trinseo Plc
 Trinseo Plc Chemicals: SpecialtyProcess Industries Manufactures plastics, latex binders, and synthetic rubbers | Process Industries |
