Romania's anti-organised crime agency, DIICOT, detained all six on Wednesday for forming a criminal group, which was initially set up in 2023 and had links to Russia. Police said the group was formed to allegedly undermine the "sovereignty and independence" of the Romanian state by "politically undermining the country's defence capacity." Investigations supported by Romanian intelligence services revealed that the group allegedly sought "the removal of the current constitutional order, the dissolution of political parties," and the installation of a new government formed by its members, police said.

"In order to achieve their destabilising objectives, representatives of the group actively requested support from officers within the Embassy of the Russian Federation," said Romania's domestic intelligence agency, the SRI. The group had "a military-type structure" that aimed to negotiate withdrawal from NATO, which Romania joined in 2004, as well as the adoption of a new Constitution, country name, flag and anthem, police said. "The members of the criminal group would have repeatedly contacted agents of a foreign power, located both on the territory of Romania and the Russian Federation," police said.