Stefan Stefaniak

Stefan Stefaniak

Intervenant responsable de module Stratégie et modèles organisationnels (DAS/MAS GSEM) at cui.unige.ch

Marcellus Stefaniak

Executive Resolution Specialist - Office of The President at Wells Fargo

Michal Stefaniak

Chief Marketing Officer at Sugester

Natalia Stefaniak

Managing Director at MUG.pl

Marcin Stefaniak

Chief Executive Officer at Radgost

Michal Stefaniak

Cmo, Co-Founder at InvoiceOcean