Prema medijskim izvještajima, Ured za suzbijanje korupcije i organiziranog kriminala (USKOK) ispituje kako je ta stranka upotrijebila preko 4 miliona eura prikupljenih tokom kampanja za parlamentarne izbore 2003. i 2007. godine, te tokom predsjedničke izborne kampanje 2005, kad je aktuelna premijerka Jadranka Kosor bila kandidatkinja HDZ-a.
According to media reports, the Office for Suppression of Corruption and Organised Crime (USKOK) is looking into the party's use of more than 4m euros raised during parliamentary elections campaigns in 2003 and 2007, and during the presidential election campaign in 2005, when current prime minister Jadranka Kosor was the HDZ candidate.