Marc Alexander Holtz

Social Media Week

Social Media Week is a leading news platform and worldwide conference that curates and shares the best ideas and insights into social media and technology's impact on business, society, and culture.

Marc Alexander Holtz ist aktuell Business Development Projekmanager bei der dpa-Tochter news aktuell. Er publiziert, bloggt, war Herausgeber und ist Dozent für Kommunikationsmanagement sowie für Marketing und Sales Organization. In Hamburg berät er neben seinem Job unregelmäßig ausgewählte Jungunternehmen beim Business- und Sales-Development.


Organizer, hi-life Uriz von Oertzen


Meet the Social Media Week Hamburg Team! Our project team consists of many members and helping hands – some as associates of the host agency “hi-life”, some are are supporting the conference temporarily as freelances. If you have any questions, don’t hesitate and get in touch – we are happy to help!

Want to write for Social Media Week?

We're looking for individuals around the globe to contribute articles on marketing, media, technology, and more.

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