Show me the evidence against these companies required to get a conviction
There was none. United States v. Concord Management and Consulting LLC. was created during the Trump-Russia collusion hoax. Like the indictment of 12 GRU officers, the Concord indictment was filed with no expectation that the Russians, residing in Russia, would ever show up in an American court room to defend themselves, and Mueller office could boast it had brought some two dozen indictments.
Special Council Robert Mueller indicted the proverbial ham sandwich. Concord Catering had also been charged, which did not exist during 2016 presidential election.
rwood