Loudy Public Relations - Katowice

PRA Public Relations Agencija - Belgrade

Pressinform Public Relations Kft. - Budapest

MR.PR Public Relations - Wrocław

AgitPROP: marketing, public relations i digitalna agencija - Belgrade

ARENA Communications - Bucharest

SC CEDRUS SRL - Cernat

AMICOM Consulting & Strategy - Bucharest

Seven Media - Bucharest

Grayling - Bucharest