Dumped outside the store last weekend the documents revealed personal details of the hopeful job hunters, such as ID, tax and telephone numbers.
Pictures of the discarded pile of papers were published on social networks and shared by thousands of Portuguese.
Newspaper Correio da Manhã (CM) reports that, according to the PSP police, by Tuesday the person who dumped the papers had not been identified and no formal complaints had been made.
CM approached the Calzedonia group, to which Intimissimi belongs, for comment, but had not received an answer by the time its report was published.