Support
Grievance Redressal
How to file a complaint, how quickly we acknowledge it, and where it escalates. Published because institutional counterparties ask — not because we hide behind a form.
Submit your complaint
Email support@stratosfin.io with subject "Complaint". Include name, contact details, description, and reference numbers.
48-hour acknowledgement
We acknowledge within 48 business hours and provide a reference number for tracking.
Investigation & resolution
Standard aim 7–10 business days; complex matters up to 30 calendar days with status updates.
Escalation if required
If unsatisfied after internal redressal, escalate in writing to the international desk. Partner-bank complaint routes apply once live acquiring is authorised.
How to submit
- Email: support@stratosfin.io
- Correspondence: support@stratosfin.io
- Europe desk: +33 7 59 99 71 72
Escalation
Escalate in writing to support@stratosfin.io. This desk is not a licensed payment institution; partner-bank complaint routes apply once live acquiring is authorised.
Confidentiality
All complaints are handled with strict confidentiality in accordance with our Privacy Policy.