Making Knowhow Work!

Telecommunication Training & Consulting - Making Know-how Work!

TOP Business is your Training Partner with the history of education for already one generation (over 30 years).

Our strength is to develop, high-quality and pedagogical, didactically valuable trainings and further education for partners and to conduct them according to international and high technical standards. It is our desire to offer our technical training courses in a climate neutral, environmentally friendly and energy efficient way.

TOP focus areas are:

  • Telecommunications training with IT background knowledge for PBX installations, configurations and maintenance and Mobile Telephony (GSM to 5G)
  • Network planning and Network security
  • Virtualisation Technology
  • Linux Programming
  • Cloud Computing

The TOP team consists of international trainers who have very good field experience and who have already led many projects to success.
Our customer service is highly appreciated in every cultural area.

Choosing TOP as your outsourced training partner is the key to success.


Telecommunications Team

You would like to get first-hand and personal information? Then get in touch and give us a call!

Natalie Frisch
Division Manager


+49 911 40 905 303
+49 163 8528013

Hülya Arslan
Global Training Organisation


+49 911 40 905 304
+49 176 24898234