Proximus
Sergej Besteman has extensive experience in the telecommunications industry, having worked with Proximus since 1994, where roles include Service Desk Manager and PRVM Coordinator for the ASTRID project in collaboration with Airbus, as well as Sales Operations Manager. Prior to this, Sergej held the position of Backoffice Manager at Skynet from 1999 to 2002. Education includes studies at Hoger Instituut Wemmel and Karel Buls.
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