Legal Notice


Information in accordance with Section 5 TMG

department one GmbH
Mommsenstraße 11
10629 Berlin, Germany
Tel +49 (0)30 – 644 91 83 30
Fax +49 (0)30 – 644 91 83 55

Managing director
Ulrich Pietsch

Register entry
HRB-Nr.: 121039B

VAT number
VAT indentification number in accorance with Section 27 a of the German VAT act

ISO 9001
ISO 27001


Accountability for content
The contents of our pages have been created with the utmost care. However, we cannot guarantee the contents’ accuracy, completeness or topicality. According to statutory provisions, we are furthermore responsible for our own content on these web pages. In this matter, please note that we are not obliged to monitor the transmitted or saved information of third parties, or investigate circumstances pointing to illegal activity. Our obligations to remove or block the use of information under generally applicable laws remain unaffected by this as per §§ 8 to 10 of the Telemedia Act (TMG).

Accountability for links
Responsibility for the content of external links (to web pages of third parties) lies solely with the operators of the linked pages. No violations were evident to us at the time of linking. Should any legal infringement become known to us, we will remove the respective link immediately.

Our web pages and their contents are subject to German copyright law. Unless expressly permitted by law, every form of utilizing, reproducing or processing works subject to copyright protection on our web pages requires the prior consent of the respective owner of the rights. Individual reproductions of a work are only allowed for private use. The materials from these pages are copyrighted and any unauthorized use may violate copyright laws.

Picture credit

Background image home, Produkt, Kontakt: Hintergrund mit lila und blauen schallwellen – © Freepik
Career: Exited Computer dorky nerd worker at desk – © iStock
Career: Crazy Pink 1980 er Mädchen und Pullover – © iStock
Product: Moderne Touchscreen-smartphone isoliert auf weiss – © iStock
Product: Abstrakte orange Lichter – © Freepik
Contact: Generische Smartphone – © iStock