Contact Us
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SumUp Support is U.S. based and available 7 days a week from 9:00AM - 9:00PM ET for POS and 9:00AM - 7:00PM ET for Card Readers.
Need help with your SumUp Card Reader?
Call us at 1(888) 250-2164.
Need help with your SumUp POS?
Call us at 1(877) 648-0902.