Cash-In customer service
Our customer support assists you in questions related to financial services through phone and email. In case of a technical support case, please contact our IT.
Summer brings a few changes to our customer service opening hours
On Thursday, June 18, our customer service will be available from 9:00 AM to 4:00 PM.
On Midsummer Eve, June 19, our customer service will be closed.
From June 22 to July 31, you can reach us through our usual customer service numbers on weekdays from 9:00 AM to 4:00 PM. We will return to our normal opening hours starting August 3, 2026.
We wish all our customers a relaxing summer!
Professionals at your assistance
Our customer service assists you in versatile matters related to debt collection, invoicing or bookkeeping, for example. You can reach us by phone or email through the links below. The contact information for your own key contact can be found at the end of the page.
Our customer service is open Mon-Thu 9-18 and Fri 9-16, closed on weekends.
* Calls cost 0,0828 €/call + 0,07 €/min from landline numbers or 0,17 €/min from mobile numbers.
