The Management of the nexQuent Group introduces itself


Frank Hasemann
Frank Hasemann
After his business studies and his degree in business administration, Frank Hasemann has worked in the industrial sector, real estate, insurance and system house business in several line functions for many years. In 2007 he changed to self-employment and founded the predecessor company nexQuent (HONICO Consulting u. Managementberatung GmbH).
In addition to his responsibilities for the management and the sales department within the nexQuent group, Frank Hasemann also consults on SAP® key issues Compliance and Access Management, license analysis/optimisation and UI/UX.
+49 (0) 40 226 160 910
Gerhard Peter Kiehl
Gerhard Peter Kiehl
Gerhard Peter Kiehl is a managing partner at nexQuent Consulting GmbH where he is responsible for the SAP® consulting department. With his decades of experience in numerous SAP® projects, he contributes his gained knowledge in the entire field of SAP® technology, both internally and externally, to ensure solution-oriented and efficient results. His great commitment and creative ideas complement the profile of this all-rounder. As a certified SAP® Technology Associate and SAP® NetWeaver Enterprise Portal consultant, he operates according to the principle: Plan – Build – Run – Optimise and relies on writing and proactive communication. In his view, there’s a solution for every situation – contact him and let him convince you!
+49 (0) 40 226 160 900
Stergios Gaidatzis
Stergios Gaidatzis, as managing partner, is responsible for the internal IT of the nexQuent group and has been successfully operating in the consulting area of SAP® for more than 10 years. In his role as a certified SAP® Technology consultant and project manager he assumed different roles in the project business and could convince in time, budget and quality. When it comes to challenges and new opportunities like In-Memory Technology and SAP® HANA he is the right one to talk to! He will advise you extensively and he is able to answer your questions to supply you with an appropriate service.
+49 (0) 40 226 160 900
Christof Cölsch
After completing his degree in industrial computing (at Hoechst AG) and his degree as commercial computer scientist, Christof Cölsch has quickly adopted SAP® and the special topic “SAP® data and document archiving”. Since 1998 he is in charge of this topic.
In 2006 he became self-employed with Savento e.K. after a several year’s engagement in SAP® Core Competence Center of an international chemical company (Clariant AG) as well as project manager at Hewlett Packard GmbH. For 10 years he has successfully implemented archiving projects, together with two permanent employees, in large and medium-sized enterprises.
As of 1st October 2016, with the foundation of nexQuent Savento GmbH he will develop the SAP® archiving topic. In addition to the consulting business he will push the software development of SAP® certified tools as well as the customized programming in archive environment.
+49 (0) 40 226 160 900


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