According to § 5 TMG:
Telefon: +49 (0)40 645 626 10
Responsible for the content according to § 55 Abs. 2 RStV:
Value added tax ID:
Sales tax identification number according to §27 a sales tax law:
Copyright and labeling law:
All brand names mentioned or used on this website as well as (r) brand names and trademarks belong to their respective registered owners. The copyright for published objects created by Thomas Wirth, Betriebswirtschaftliche Beratungen itself remains solely with Thomas Wirth, Betriebswirtschaftliche Beratungen. The duplication or use of such graphics, texts, sound documents or video sequences in other electronic or printed publications is not permitted without the express consent of Thomas Wirth, Betriebswirtschaftliche Beratungen and will be prosecuted.
Any use of the copyrighted contributions, in particular through duplication, distribution also in electronic form, as well as storage in database systems or internet or intranets without the prior consent of Thomas Wirth, Betriebswirtschaftliche Beratungen is prohibited and punishable, unless otherwise provided for by copyright law.