About us

Trusted Advisors in
Architecture & Process Intelligence

19 0
Founding year
0 +
Years SAP Expertise
0 +
Years IT Management Expertise
0 %

Key information


Founded in 1991, we offer over 30 years of SAP, 13 years of ITMC and over 25 years of workflow experience.

Customer satisfaction

Customer satisfaction is a piece of our professional ethos, but equally the basis of our sales. Follow-up projects with satisfied customers is the source of our success.

Trusted Advisors
are more than advisors

Our claim is to be the trusted advisor of our customers in innovative organizational and IT topics.


Consulting approach


Understanding strategy, processes and technology at all levels enables targeted consulting as well as close cooperation between client and consultant teams.


Behind successful projects are comprehensively qualified and, above all, motivated people. At the customer and at our company.


Our investment in scientific research makes us innovators in customer projects.

Strong together

We are a DSAG member

CTI CONSULTING is an official member of the German-speaking SAP User Group e.V. (DSAG). DSAG is one of the largest SAP user groups in the world and represents the interests of SAP users in German-speaking countries. Through this membership, we benefit from a comprehensive network of SAP users and experts that promotes the exchange of knowledge and experience. We also have access to exclusive events, specialist forums and working groups that help us to keep up to date with the latest SAP technologies and developments. Membership underlines our commitment to providing our customers with the best possible advice and solutions in the SAP environment and working together to drive forward the digital transformation.

Our clients

Successful projects

Get to know us

Our management team

Prof. Dr. Oliver Koch


Guido W. Stass


Dr. Dietmar Gerlach

Head of
IT Management Consulting

Michael Reuter

Head of
Enterprise Information Management