Curve
This number is listed by Curve on its own website (Report a lost or stolen card (messages, 24/7)).
Source: “let us know ASAP by calling +44(0)2033222585” (opens in a new tab). Checked 14 October 2026.
This could still be a scam call
Criminals can make their number look like a genuine one (this is called spoofing). If someone calls from this number and asks for money, bank details, a code or passwords, hang up. Then call Curve back on the number on the back of your card, or call 159, which connects you to your bank.