Home Service Administration Procurement/Purchase Procurement/Purchase Marena Meier Clerk +49 331 567-9110 +49 331 567-9106 marena.meier@... Z-1.019 Procurement/Purchase Sylvia Ost Clerk +49 331 567-9105 +49 331 567-9106 sylvia.ost@... Z-1.019 Procurement/Purchase Jonas Sanders Clerk +49 331 567-9109 jonas.sanders@... Z-1.019 André Schneider Head of Unit +49 331 567-9735 andre.schneider@... CTC D-7.24 Kyra Siwek Student +49 331 567-9192 +49 331 567-9102 kyra.siwek@... K-0.127 Katharina Zesch Head of Unit +49 331 567-9107 katharina.zesch@... K-0.128 Procurement/Purchase
