Holger Dülberg

Holger Dülberg is a professional with extensive experience in corporate marketing, content marketing, and social media consultation. They have worked for companies like Diamant Software GmbH, ]init[ AG für digitale Kommunikation, Ahlers AG, ROLLER GmbH & Co. KG, and UNICUM Group. Holger Dülberg holds a Master of Arts degree from Paderborn University.