Public Tendering

You can find our public tenders on DTVP at the following link:
Leibniz-IPB DTVP

To participate, you must register and log in. The registration is free of charge. Support and instructions for use can be found here:
Cosinex E-Vergabe – Instructions for Companies (only available in German)

Ad interim, some public tenders will also be published on evergabe-online.de. You can find our public tenders on evergabe-online.de at the following link:
Leibniz-IPB eVergabe-online