Two regional leaders and the head of one of central directorates of the company worked out a mechanism to make money at the expense of corporate clients of the biggest mail company of Ukraine "Ukrposhta". Officials registered intermediatory firm through which they received payments of several several large commercial structures, state-owned enterprises received only 10 percent of the amount paid by employers, according to the SBU information. During searches in five cities of ukraine the Security Service confiscated documents and electronic carriers containing evidence of corruption. Criminal proceedings in the case were instituted .