Contact
The One-Stop-Office @ TU Berlin
Your One‑Stop Office – Full‑Spectrum Support for International Mathematics Students
What We Do
The One‑Stop Office is the central hub that guides every step of an international student’s journey at the Berlin Mathematical School. From the moment a candidate expresses interest until they graduate and move on to their next career stage, we provide 360 degree care, ensuring no question goes unanswered and no obstacle stands in the way of academic success.
IMoS building, 5th floor
Müller-Breslau-Str. 8-10 / Fasanenstr. 89
10623 Berlin

Key Contacts

Annika Preuß-Vermeulen
BMS Coordinator
Please make an appointment for consultations.
Phone.: +49 – 30 – 314-78611
Contact person for:

Alexios Nompilakis
FU Liaison Officer
FU Berlin, Arnimallee 6
Ground floor, Room 021
Office Hours @FU: THU 11- 13
Phone: +49 – 30 – 838-70080
Office Hours @TU: TUE 11- 13
Phone: +49 – 30 – 314-70060
Contact person for:
- FU Students
- MATH+ Fridays
- German Language Course

Tanja Fagel
Gender & Diversity Manager
Phone.: +49 – 30 – 314-78653
Please ask for appointments via e-mail.
Contact person for:
- Mentoring program for Phase II students
- Soft-skills seminars
- Equal opportunity, Diversity, Student parents

Heather Heintzel
Phone.: +49 – 30 – 314-29459
Room: MA877
Office Hours: MON 11-13 and WED 11-13
Contact person for:
- Travel cost reimbursements for BMS students and MATH+ postdocs

Dr. Theo A. Roelofs
Postdoc Liaison Officer
Phone.: +49 – 30 – 314-28043
Room: IMoS 516
Contact person for:
- Postdocs
- Dirichlet Postdoc Fellowship