Profil
Iwona Maria Sierzega formerly worked at Elektrocieplownia Nowa Sarzyna Sp zoo, as President-Management Board, Elektrocieplownia Nowa Sarzyna Sp zoo, as President-Management Board from 2011 to 2018, and Polenergia SA, as Chief Operating Officer from 2019 to 2024.
Ms. Sierzega received her Masters Business Admin degree from the University of Stockholm and undergraduate degree from Cracow University of Economics.
Anciens postes connus de Iwona Maria Sierzega
| Sociétés | Poste | Fin |
|---|---|---|
| POLENERGIA S.A. | Directeur des opérations | 31/12/2024 |
Elektrocieplownia Nowa Sarzyna Sp zoo
Elektrocieplownia Nowa Sarzyna Sp zoo Electric UtilitiesUtilities Operates as a gas based power plant | Directeur Général | 01/01/2018 |
Elektrocieplownia Nowa Sarzyna Sp zoo
Elektrocieplownia Nowa Sarzyna Sp zoo Electric UtilitiesUtilities Operates as a gas based power plant | Directeur Général | - |
Formation de Iwona Maria Sierzega
Expériences
Fonctions occupées
Actives
Inactives
Sociétés cotées
Entreprise privées
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Relations au 1er degré
Entreprises liées au 1er degré
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Sociétés liées
| Entreprise privées | 4 |
|---|---|
Polenergia SA
Polenergia SA Electric UtilitiesUtilities Engages in the development, implementation and operation of projects related to production of electricity, heat and fuel | Utilities |
University of Stockholm
University of Stockholm Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Cracow University of Economics
Cracow University of Economics Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Elektrocieplownia Nowa Sarzyna Sp zoo
Elektrocieplownia Nowa Sarzyna Sp zoo Electric UtilitiesUtilities Operates as a gas based power plant | Utilities |
















