Our new OLTECH office is now located at W01A 1-105!

Directions: Enter through the main entrance and take the stairs on the left in front of the cafeteria. Then turn left into the hallway (W01 Institute of Mathematics/W01A Institute of Physics). At the very end of the hallway, you will reach wing W1A and find our office on the right-hand side.

Feel free to drop by, we look forward to seeing you!

Your OLTECH team

Geschäftsstelle / OLTECH office

+49 (0)441 798-3648/3649

OLTECH Direktorium / Governing Board

Prof. Dr. Thorsten Dittmar 
(Direktor/Director)

Prof. Dr. Mathias Dietz 
(Vize-Direktor/Vice-director)

Prof. Dr. Astrid Nieße 
(Vize-Direktorin/Vice-director)
 

Geschäftsführung / Managing directors

Dr. Ferdinand Esser

Christine Steinseifer-Jeske
 

Administration

Oili Tsakmakis

Keti Antadze-Tamminga

Sophie Barlage (Student assistant)      
 

Besucheranschrift / Visitor address

Raum W01A 1-105 (new room)

Kontaktmöglichkeiten aktuell / Contact options:
per Mail und telefonische Erreichbarkeit Mo-Do 09:00 - 12:00
via e-mail and via phone from Mon-Thur 09:00-12:00

Beratungstermine: individuell nach Absprache / Individual appointments on request

On behalf of the Faculty V and Faculty VI, the Graduate School OLTECH offers grants for the attendance at international congresses, summer schools and lab visits.

All doctoral candidates of the Schools/faculties V and VI can apply for this grant. information and application

The next application deadline for travels from January until June 2026:
15th November 2025