
Full Members
Prof Dr Peter Haring Bolívar
High Frequency and Quantum Electronics
![Prof Dr Peter Haring Bolívar at ZESS [Photo: Jan Söhlke/ZESS, Uni Siegen]](https://www.zess.uni-siegen.de/wp-content/uploads/2025/05/202411_Prof-Peter-Haring-Bolivar-at-ZESS_Copyright_Jan-Soehlke_ZESS-University-of-Siegen-03-1024x683.jpg)
p: +49 271 740-2157
e: peter.haring@uni-siegen.de
o: H-E 307/peter-haring-bolívar-89a03739/
Prof Dr Ivo Ihrke
Computational Sensorics and Communications Engineering
p: +49 271 740-3400
e: ivo.ihrke@uni-siegen.de
o: PB-H 101/ivo-ihrke-7a022a312/
Prof Dr Andreas Kolb
Computer Graphics
![Prof Andreas Kolb at ZESS [Photo: Sascha Hüttenhain]](http://www.zess.uni-siegen.de/wp-content/uploads/2024/10/Prof-Andreas-Kolb-at-ZESS_Copyright_Sascha-Huettenhain-1024x674.jpg)
p: +49 271 740-2404
e: andreas.kolb@uni-siegen.de
o: H-A 7108/andreas-kolb-7818a610/
Prof Dr Peter Kraemer
Mechanics and Structural Health Monitoring, ZESS Co-Speaker, Member of the Board
![Prof Dr Peter Kraemer at ZESS [Photo: Jan Söhlke/ZESS, University of Siegen]](http://www.zess.uni-siegen.de/wp-content/uploads/2024/11/Prof-Dr-Peter-Kraemer_Copyright_Jan-Soehlke_ZESS-University-of-Siegen-1024x683.jpg)
p: +49 271 740-5013
e: peter.kraemer@uni-siegen.de
o: PB-A 433/univ-prof-dr-ing-peter-kraemer-943ba978/
Prof Dr Kristof Van Laerhoven
Ubiquitous Computing, ZESS Speaker, Member of the Board,
![Prof Dr Kristof Van Laerhoven at ZESS [Photo: Jan Söhlke/ZESS, University of Siegen]](http://www.zess.uni-siegen.de/wp-content/uploads/2024/11/Prof-Dr-Kristof-Van-Laerhoven_Copyright_Jan-Soehlke_ZESS-University-of-Siegen-1024x683.jpg)
p: +49 271 740-2312
e: kvl@eti.uni-sie..
o: H-A 8110/kristof-van-laerhoven/
Prof Dr Michael Möller
Computer Vision
![Prof Michael Möller at ZESS [Photo: Sascha Hüttenhain]](http://www.zess.uni-siegen.de/wp-content/uploads/2024/10/Prof-Michael-Moeller-at-ZESS_Copyright_Sascha-Huettenhain-1024x683.jpg)
p: +49 271 740-4446
e: michael.moeller (at) uni-siegen.de
o: H-A 7106
Prof Dr Oliver Nelles
Automatic Control – Mechatronics
p: +49 271 740-4045
e: oliver.nelles@uni-siegen.de
o: PB-A 249 /oliver-nelles-7ab323190/
Prof Dr Thomas Seeger
Technical Thermodynamics , ZESS Senior Speaker, Member of the Board
![Prof Dr Thomas Seeger at ZESS [Photo: Jan Söhlke/ZESS, University of Siegen]](http://www.zess.uni-siegen.de/wp-content/uploads/2024/11/Prof-Dr-Thomas-Seeger_Copyright_Jan-Soehlke_ZESS-University-of-Siegen-1024x683.jpg)
p: +49 271 740-3124
e: thomas.seeger@uni-siegen.de
o: PB-A 323
Associated Members
Prof Dr Volker Blanz
Media Systems
![Prof Dr Volker Blanz at ZESS [Copyright: Sascha Hüttenhain]](http://www.zess.uni-siegen.de/wp-content/uploads/2024/10/Prof-Volker-Blanz-at-ZESS_Copyright_Sascha-Huettenhain-1024x683.jpg)
p: +49 271 740-2035
e: blanz [a] informatik.uni-siegen.de
o: H-C 6312
Prof Dr Bhaskar Choubey
Integrated Analogue Circuits and Image Sensors
![Prof Bhaskar Choubey at ZESS [Photo: Sascha Hüttenhain]](http://www.zess.uni-siegen.de/wp-content/uploads/2024/10/Prof-Bhaskar-Choubey-at-ZESS_Copyright_Sascha-Huettenhain-1024x683.jpg)
p: +49 271 740-3133
e: bhaskar.choubey”AT”uni-siegen.de
o: H-E 113/1/bhaskar-choubey-4058a015/
Prof Dr Martin Manns
Production Automation and Assembly
![Prof Martin Manns at ZESS [Photo: Jan Söhlke/ZESS]](https://www.zess.uni-siegen.de/wp-content/uploads/2025/05/20241122_Prof-Martin-Manns-at-ZESS_Copyright_Jan-Soehlke_ZESS_Uni-Siegen-1024x683.jpg)
Prof Dr Thorsten Raasch
Numerical Analysis
![Prof Thorsten Raasch at ZESS [Photo: Jan Söhlke/ZESS]](https://www.zess.uni-siegen.de/wp-content/uploads/2025/05/20250506_Prof-Thorsten-Raasch-at-ZESS_Copyright_Jan-Soehlke_ZESS_Uni-Siegen-1024x683.jpg)
p: +49 271 740-3608
e: raasch@mathematik.uni-siegen.de
o: EN-B 307
Prof Dr Klaudia Witte
Ecology and Behavioural Biology
![Prof Dr Klaudia Witte at ZESS [Photo: Jan Söhlke/ZESS, Uni Siegen]](https://www.zess.uni-siegen.de/wp-content/uploads/2024/12/Prof-Klaudia-Witte_Copyright_Jan-Soehlke_ZESS-University-of-Siegen-05-1024x683.jpg)
p: +49 271 740-3297
e: witte@biologie.uni-siegen.de
o: AR-C 3.0.11
Support Staff
Gabi Basten
ZESS Office Manager
p: +49 271 740-3323
f: +49 271 740-12336
e: sekretariat-zess@uni-siegen.de
o: PB-H 111
Office hours: Mon-Thur, 8.00 – 13.00 h
Peter Hof
ZESS Technician, Member of the Board
![ZESS Technician Peter Hof at ZESS [Photo: Jan Söhlke/ZESS, University of Siegen]](http://www.zess.uni-siegen.de/wp-content/uploads/2024/11/Peter-Hof_Copyright_Jan-Soehlke_ZESS-University-of-Siegen-1024x679.jpg)
p: +49 271 740-2495
e: hof@zess.uni-siegen.de
o: PB-H 008
Dr Jan Söhlke
ZESS Communication & Photography
![ZESS Staff Photographer Dr Jan Söhlke at ZESS [Photo: Kristof Van Laerhoven/ZESS, University of Siegen]](http://www.zess.uni-siegen.de/wp-content/uploads/2024/11/Dr-Jan-Soehlke_Copyright_Kristof-Van-Laerhoven_ZESS-University-of-Siegen-1024x683.jpg)
p: +49 271 740-5189
e: info@zess.uni-siegen.de
o: PB-H 107/jshlke/
Katrin Tuschhoff
ZESS Technician
![ZESS Technician Katrin Tuschhoff [Photo: Jan Söhlke/ZESS]](https://www.zess.uni-siegen.de/wp-content/uploads/2025/05/202412_Katrin-Tuschhoff-at-ZESS_Copyright_Jan-Soehlke_ZESS-University-of-Siegen-03-1024x683.jpg)
p: +49 271 740-2495
e: tuschhoff@zess.uni-siegen.de
o: PB-H 008