Establishment of the company SEBA Messtechnik with specialization in leak detection and measurement technology.
SEBA Messtechnik is taken over by the company H.P. Gauff Ingenieure and the company is relaunched as SETEC Engineering.
SETEC develops a universal service package which it offers to water suppliers locally and worldwide.
DAHLEM Beratende Ingenieure GmbH & Co. Wasserwirtschaft takes over SETEC Engineering together with SETEC's Managing Directors. SETEC expands its field of activities to include sewage and waste disposal.
SETEC Engineering looks back on more than 30 years of experience as a service provider in the water sector and in international consulting. Over 100 projects have been carried out in more than 50 countries worldwide.