Christoph Plamper Plamper Consulting Winsstr. 26 10405 Berlin Deutschland Interimmanager, Marketingleiter mit Fokus SaaS, Startups, Services Focus Fractional CMO & Marketingberatung Onlinemarketing - Multichannel - Omnichannel Advertising - AdTech - Marketing-Mix-Modelling Onlinemarketing - Digitalagentur - Digital-Marketing