OCG Webshop

Promoting and certifying IT skills

The OCG is a forum for current IT topics and has worked as a non-profit organization since 1975. The OCG promotes computer science and ICT. In this webshop we offer diagnostic tests, books and tickets for ICT conferences and events.

Sophia diagnostic tests for ECDL

Check your computer knowledge with the automatic testing system Sophia. You receive the results immediately and you can check out the correct solutions.

Books and Publications

The OCG is a specialist publisher of ICT publications. The publishing of technical papers is an important task of the OCG. In addition to the traditional printed books e-books and downloads are offered.


We organize and support ICT conferences and events. Tickets for selected events are offerd here.

Currently tickes for the Runtime Verification 2015 (RV'15) Conference, September 22 - 25, 2015, are available:

All RV'15 Tickets >>