1 CommDoo GmbH your Payment Service Provider | Chargeback fee | Glossary
CommDoo Glossary

Inform yourself
Contact us now

CommDoo Glossary

Inform yourself

Contact us now
Glossary
What do the technical terms mean
Search by Alphabet
Search here for your desired search term
Payment does not have to be complicated. However, there are technical terms that are often not common.
Can we help you
In the upper search bar you can choose between two search options. The search by category and the search by alphabet. Just click on the navigation button above the selection. If you need further information, please contact us. We look forward to hearing from you.

You have not found an entry
Then do not hesitate and contact us. We make every effort to answer all questions as quickly as possible and to keep our glossary up to date in order to provide you with the greatest possible amount of information.
Chargeback fee
A chargeback fee arises when the credit card holder declares a transaction to be inaccurate and requests a refund. If this is found to be valid, a chargeback fee will be incurred which is usually charged to the merchant.
The cost
Since the chargeback fees in global trade continue to rise and are now between 20 and 60 euros, it is advisable to use a security procedure such as 3D Secure. This puts the responsibility for the entire transaction processing on the issuer.