Contact us
The contacts and addresses are arranged according to matters concerning Purchasing and Logistics and will enable you to find the right people and information quickly.
Filling in the Suppliers' questionnaire is the pre-requisite for inclusion in our bidder pool. If you have a password or an accounts receivable number, you can update your data in this section at any time.
To help you contact us fast, we also offer a search aid called
Contacts in Purchasing .
With the Feedback Form , you can send us your opinion on our internet appearance and make suggestions for improvements.
Ideally, suppliers should specify persons that we can contact, too. You can do this using the Suppliers' questionnaire . If the contacts at your end change, please let us know immediately.
If you are already a supplier of ours, we provide data of relevance specifically to you in our protected Supplier applications .
Filling in the Suppliers' questionnaire is the pre-requisite for inclusion in our bidder pool. If you have a password or an accounts receivable number, you can update your data in this section at any time.
To help you contact us fast, we also offer a search aid called
Contacts in Purchasing .
With the Feedback Form , you can send us your opinion on our internet appearance and make suggestions for improvements.
Ideally, suppliers should specify persons that we can contact, too. You can do this using the Suppliers' questionnaire . If the contacts at your end change, please let us know immediately.
If you are already a supplier of ours, we provide data of relevance specifically to you in our protected Supplier applications .



