Please fill in the required fields below. Once you have submitted your complaint, our Customer Complaint Officer will review and respond within 15 business days.
You can read more about our complaints process and next steps in our User Agreement or Support Center.
What Coinbase product does your complaint relate to?
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You can find your support case number in the subject heading of your email message
If you don't have an existing case, we ask you that you work with our Customer Service Team first, to resolve your issue before submitting a complaint.
You can find your complaint case number in the subject heading of your email message
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