Prof. Dr. Jan Akkermann
Managing Director

Telephone:+49 721 3508 - 1001
Telefax:+49 721 3508 - 2000
E-Mail:akk@ka.kuk.de

Structural engineering
Building restoration
Fire protection

Lecturer at Karlsruhe University of Applied Sciences

Mr. Stephan Knopf, Dipl.-Geol.
Managing Director

Telephone:+49 721 3508 - 1003
Telefax:+49 721 3508 - 2000
E-Mail:kno@ka.kuk.de

Design of traffic facilities
Surveying
Tunnel engineering
Geotechnical engineering
Construction management

Dr. Ioannis Retzepis
Managing Director

Telephone:+49 721 3508 - 1005
Telefax:+49 721 3508 - 2000
E-Mail:ret@ka.kuk.de

Project planning and structural engineering for civil engineering structures

Checking engineer for structural engineering, Inspector (recognized by the Federal Railway Authority) for structural calculations in railway construction, International welding engineer (IIS)
Lecturer at Konstanz University of Applied Sciences

Mr. Heinz-Josef Vieth, Dipl.-Ing.
Managing Director

Telephone:+49 721 3508 - 1006
Telefax:+49 721 3508 - 2000
E-Mail:vi@ka.kuk.de

Project planning of hydraulic engineering structures
Hydraulic engineering

Mr. Alexander Hewener, Dipl.-Ing.
Authorized Signatory

Telephone:+49 721 3508 - 1031
Telefax:+49 721 3508 - 2000
E-Mail:hew@ka.kuk.de

Structural engineering for buildings

Expert on preventative fire protection (TAS)