Dr. Siemen Consult - Unternehmensberatung und Managementberatung
Our principles
  • We treat every information entrusted to us with the utmost discretion.

  • We only accept an order if we are convinced that it can be carried out successfully.

  • We work on the basis of firm orders at fixed fee rates.

  • We see ourselves as trustees of our clients.

  • We exclusively cooperate with partners who we know personally and of whose quality we have convinced ourselves.

  • We never speak to the executives of our clients in connection with our other activities.


Dr. Siemen Consult e. K. • Kurt Schumacher Straße 2 • 53113 Bonn
Telefon: +49 228 9268587-0 • E-mail: info@dr-siemen-consult.eu