Lexis. Kancelaria doradztwa podatkowego. Mgr Maria Magdalena Korkuć-Sawostianik is located in Szczecin, Poland on Dworcowa 7/1. Lexis. Kancelaria doradztwa podatkowego. Mgr Maria Magdalena Korkuć-Sawostianik is rated 4.3 out of 5 in the category tax attorney in Poland.