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Welcome to the website of the Chair of Business Administration, in particular Corporate Taxation

Team Lehrstuhl UB

Prof. Dr. Martin Thomsen and his team focus their teaching and research on corporate taxation at the University of Siegen. In doing so, emphasis is always placed on interaction with business practice.

Students, researchers and practice partners - on the following web pages, all interest groups will find all the information they need about our chair. If you have any questions or suggestions, please do not hesitate to contact us.

We look forward to getting to know you!

Prof. Dr. Martin Thomsen and his team

A guest at the Siegen tax office

Practical insights for participants in the TaXquisite program

Prof. Dr. Martin Thomsen

Prof. Dr. Martin Thomsen becomes the new holder of the Chair of Corporate Taxation!

On 30.01.2023, Prof. Dr. Martin Thomsen will start at the University of Siegen and take over the Chair of Corporate Taxation.

Contact us

Postal address

University of Siegen

Schools III

Chair of Business Administration, in particular Corporate Taxation

57068 Siegen

Visitor address

University of Siegen

Schools III

Chair of Business Administration, in particular Corporate Taxation

Prof. Dr. Martin Thomsen

Lower Castle 3

57072 Siegen