Your direct line to Allgemeiner Debitoren- und Inkassodienst GmbH

Point of contact for debtors Dunning department

Allgemeiner Debitoren- und Inkassodienst GmbH
debtors dunning department
Eduard-Pestel-Str. 7
D-49080 Osnabrück
Germany

Tel. +49 (0) 541 80018-32
Fax +49 (0) 541 80018-55
E-Mail mahnabteilung@adu-inkasso.de

Or just fill out our user-friendly contact form.

Point of contact for clients and interested parties
Marketing

Allgemeiner Debitoren- und Inkassodienst GmbH
sales and marketing department
Eduard-Pestel-Str. 7
D-49080 Osnabrück
Germany

Tel. +49 (0) 541 80018-50
Fax +49 (0) 541 80018-58
E-Mail vertrieb@adu-inkasso.de

Or just fill out our user-friendly contact form “Request information” on the right hand side of the screen.