Sébastien Poniatowski

PEP

Born 16 Nov 1979 (46 years old). Mayor of L'Isle-Adam since 21 Mar 2026.

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Summary

French politician

Positions held7

Since 21 Mar 2026
Mayor of L'Isle-Adam
Current
France
2014 to 2020
Mayor of L'Isle-Adam
2020 to 2026
Mayor of L'Isle-Adam
2014 to 2020
conseiller municipal de L'Isle-Adam
2020 to 2026
conseiller municipal de L'Isle-Adam
Since 2014
conseiller communautaire de la Vallée de l'Oise et des Trois Forêts
Current
Since 2026
conseiller municipal de L'Isle-Adam
Current

Connections4

Family4

All 4 markedPEPPolitician

Axel Poniatowski
Father
Born 3 Aug 1951France
Anne Poniatowski
Mother
Born 29 Mar 1955
Axel Poniatowski
Parent
Born 3 Aug 1951France
Anne Poniatowski
Parent
Born 29 Mar 1955

Other names2

Also known as2

Sebastien PoniatowskiΣεμπαστιάν Πονιατοβσκί

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