One Two

Ute Lemmer
Sabine George

Endenicher Allee 60
Room 0.004
D-53115 Bonn

Phone: +49-(0)228 73-3180
Fax: +49-(0)228 73-3701
[Email protection active, please enable JavaScript.]

Office hours:
See Contact

You are here: Home Study Contact


Bachelor Mathematik and Master Mathematics

For questions relating to examination affairs and for queries to the Examination Committee please turn to the

Bachelor-Master Office Mathematics
Universität Bonn - Mathematikzentrum, Endenicher Allee 60,  D-53115 Bonn

Ute Lemmer / Sabine George

Office 0.004
Tel: +49 (0)228 73-3180
Fax: +49 (0)228 73-3701
E-mail: [Email protection active, please enable JavaScript.]

  • Registration for examinations and other documents
  • Authentification of BASIS transcripts of records
    Requests of "adjusted" transcripts by mail please!
  • Questions regarding registration periods and due dates

Current office hours:

Monday, Tuesday, Thursday 9-11 and Wednesday 13-15.

Please note: Dr. Kiesel and Ms. Gebertz will be out of the office from 20 to 24 March 2023. During this time, the transfer of credits, adjusted transcripts of records, and study completion certificates will not be processed. The office hours of the secretariate will take place as usual.

Head of the Bachelor-Master Office / Study management


Dr. Antje KieselDr. Antje Kiesel
Office 0.005
Phone: +49 (0)228 73-2468
E-mail: [Email protection active, please enable JavaScript.]

  • Study counselling
  • Transfer of credit
  • Questions concerning the examination regulations
  • Certificates

Office hours:

Tuesday 9-11 (until 31 March 2023) | 11-13 (as from 1 April 2023) and Friday 10-12,
on site in office 0.005 or via Zoom:
Meeting ID: 947 9523 0302, code: 599188
Please wait until it is your turn.


Dipl.-Math. Hildegard GebertzHildegard Gebertz
Office 0.010
Phone: +49 (0)228 73-2934
E-mail: [Email protection active, please enable JavaScript.]

  • Adjusted transcripts of records
    (to be requested by mail please)
  • Technical matters

    e.g. examination registrations via BASIS

Office hours:

On appointment or on behalf of Dr. Kiesel,
in room 0.010 or via Zoom:
Meeting-ID: 934 7367 4255, code: 187729

Please note:

The Bachelor-Master-office is NOT responsible for enrollment, semester fees,  exmatriculation, ... . For questions concerning those matters please turn to the "Studierendensekretariat". 

PhD program

Bonn International Graduate School of Mathematics

Karen Bingel

Endenicher Allee 62
D-53115 Bonn
Office 0.003
Tel. +49 (0) 228 73-7788
E-mail: [Email protection active, please enable JavaScript.] 


Document Actions