KIEV, Nov. 12 – The Security Service of Ukraine (SBU) opposes the servicing of Ukrainian state enterprises at subsidiaries of Russian banks operating in Ukraine, an adviser to the SBU chief Markiyan Lubkivsky said at a roundtable on Tuesday.

"The vitally important sectors of the Ukrainian economy become financially dependent on Russian banks… In the conditions of the actual war conflict with Russia this situation affect the economic potential of the state and its defense, according to our estimates," he said.