Prof. Dr. Mirjam Perner
Group Leader
Office: 12-334
Phone: +49 431 600-2837
E-mail: mperner@geomar.de
Marion Liebetrau
Team Assistant
Office: 12-341
Phone: +49 431 600-2847
Fax: +49 431 600-2941
E-mail: mliebetrau@geomar.de
Dr. Stefanie Böhnke-Brandt
Senior Scientist
Office: 12-337
Phone: +49 431 600-1234
E-mail: sboehnke-brandt@geomar.de
Dr. Katja Laufer-Meiser
Senior Scientist
Office: 12-339
Phone: +49 431 600-1267
E-mail: klaufer@geomar.de
Dr. Nicole Adam-Beyer
Postdoctoral Researcher
Office: 12-335
Phone: +49 431 600-1249
E-mail: nadam@geomar.de
![Credits: Stefanie Böhnke-Brandt](/fileadmin/_processed_/c/1/csm_IMG_5298_44e4c3623e.jpg)
Ronny Baaske
Technician
Office: 12-335
Phone: +49 431 600-2860
E-mail: rbaaske@geomar.de
Rebecca Bährle
Doctoral Researcher
Office: 12-339
Phone: +49 431 600-1233
E-mail: rbaehrle@geomar.de
Alexandra Tecza-Wiezel
Doctoral Researcher
Büro: 12-339
Telefon: +49 431 600-1235
E-mail: atecza@geomar.de
![Matthias Thiele](/fileadmin/_processed_/b/1/csm_Foto_Matthias_Thiele_PrimePrevention_Website_ec9e9179d4.jpg)
Matthias Thiele
Doctoral Researcher
Büro: 12-339
Telefon: +49 431 600-2839
E-mail: mthiele@geomar.de
![Vincent Richter](/fileadmin/_processed_/f/0/csm_Bild1_6f192ca17f.jpg)
![Franziska Heitmann](/fileadmin/_processed_/c/b/csm_ACC094BF-DDFB-47C1-AE01-B6F0D10C6793_1_105_c_d67364124e.jpeg)
Franziska Heitmann
Master Student
Büro: 12-339
Telefon: +49 431 600-1235
E-mail: fheitmann@geomar.de
![Maria Fernández](/fileadmin/_processed_/f/6/csm_MariaFernandez_321df37560.jpeg)
Maria Fernández
Master Student
Büro: 12-339
Telefon: +49 431 600-1235
E-mail: mafernandez@geomar.de
![Carmen Wilstermann](/fileadmin/_processed_/e/4/csm_Bild_Carmen_f5db1a5a5f.jpg)
Carmen Wilstermann
Hiwi
Office: 12-339
Phone: +49 431 600-1267
E-mail: cwilstermann@geomar.de
![Merle Kühl](/fileadmin/_processed_/d/e/csm_nuryjasm_9491f7e450.png)
Merle Kühl
Chemical Laboratory Technician Trainee
Office: 12-335
Phone: +49 431 600-1238
E-mail: mkuehl@geomar.de
![Hanna Mingebach](/fileadmin/_processed_/7/c/csm_IMG_9462_225b796945.jpg)
Hanna Mingebach
Chemical Laboratory Technician Trainee
Büro: 12-330
Telefon: +49 431 600-1238
E-mail: hmingebach@geomar.de