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Welcome to the Chair of Civil and Commercial Law

Our chair is dedicated to research and teaching in the field of commercial law. We currently focus in particular on the areas of Compliance, Competition and Antitrust Law, Contract Negotiation and Drafting, Labor Law and Methodology.

On this page you will find information about our courses, our team, our chair library and much more.

Campus Unteres Schloss

Latest news

Prof. Dr. Krebs' office hours will take place on Tuesdays from 9:00 to 10:00 a.m. in the winter semester 2025/26. There are no regular consultation hours during the lecture-free period. In this case, please make an appointment.

Lecture dates

in the winter semester 2025/2026

Mondays 12:00 - 14:00 - Lecture Contract Drafting and Contract Negotiation

Mondays 16:00 - 18:00 - Lecture Compliance

Wednesdays 10:00 - 12:00 - Lecture Contract Drafting and Contract Negotiation

Bild Peter Krebs

Univ.-Prof. Dr. Peter Krebs

Professor
Vanessa Arends-Dohrmann

Vanessa Dorothea Arends-Dohrmann LL.M.

Research assistant
Lukas Becker

Dipl.-Jur. Lukas Becker

Research assistant
Helene Ferreira-Dirks

Helene Luzia Ferreira-Dirks LL.M.

Research assistant
zwei Studierende in der Bibliothek

Our chair library

Looking for literature? Our own departmental library is available to students by arrangement.

Contact

Professor Dr. iur. Peter Krebs

Room US-F 204

  • krebs@recht.uni-siegen.de

  • +49 271 740-3220

Postal address

Letter post

University of Siegen

School of Economic Disciplines, Business Information Systems and Business Law

Chair of Civil Law and Business Law

Prof. Dr. iur. Peter Krebs

Kohlbettstraße 15

57072 Siegen

Parcel post

University of Siegen, Schools III

Prof. Dr. iur. Peter Krebs

Post office

Adolf-Reichwein-Straße 2a

57076 Siegen

Visitor address

Kohlbettstrasse 15

57072 Siegen

Rooms US-F 203-208

Secretariat

Please contact our secretary Ms. Melanie Ryan.