Scammers reach people in Greece mainly by phone call, SMS, email and social media. Phone scams are aimed above all at the elderly. In the best-known script, described by the Hellenic Police, a caller says that a close relative, usually the victim's child, has caused a road accident in which someone, usually a child, was killed or badly hurt. An accomplice comes on the line posing as the relative and begging for help, and a supposed nurse or ambulance worker is sent to collect cash for the doctors. Gangs have even driven victims to the bank to withdraw the money.
Other callers pose as the victim's accountant, say a tax or social insurance refund is waiting, and send a link to a copy of the bank's online banking page. Text messages claim to come from banks, the tax authority AADE, the electricity network operator DEDDIE, the social insurance fund EFKA or the health fund EOPYY, and speak of subsidies, traffic fines or refunds. Others use the name of the post office ELTA. People selling goods online are approached by fake buyers who send a courier link leading to a fake banking page. Investment scams are advertised with deepfake videos of politicians, doctors and celebrities, and romance scams end in requests to invest in cryptocurrency.
Some gangs work from Greece: in 2025 police arrested 104 people at two firms running call centres for investment fraud. Others work from abroad: a group of at least 80 people in Romania took €534,000 from 537 customers of one Greek bank.

