HMRC / Tax-Office Impersonation

Tax-office impersonation scams exploit the authority and fear associated with government tax collectors. Fraudsters contact victims by phone, email, or text claiming to be HMRC, the IRS, the ATO, or equivalent bodies. The message typically claims the victim owes back taxes and faces imminent arrest, asset seizure, or loss of their National Insurance or Social Security number unless they pay within hours.

Payment is almost always demanded via methods that are hard to reverse and hard to trace — cryptocurrency, wire transfer to an unfamiliar account, or gift-card codes. The urgency and threat of legal consequences are designed to prevent victims from pausing to verify the claim.

Real tax authorities send formal written notices by post before any enforcement action. They do not demand immediate payment by phone, do not accept gift cards or cryptocurrency, and do not threaten instant arrest for unpaid tax. Any contact exhibiting these features is a scam. Victims should hang up and check their tax-authority account directly via the official website.