Mr. Pack also dismissed the bipartisan boards of the organizations on June 17 and named successors, almost all of whom are Trump administration political appointees.
Last week, Mr. Pack also named James M. Miles, a former secretary of state for South Carolina, to lead the Open Technology Fund, an internet freedom nonprofit under Mr. Pack’s purview.
Mr. Miles is little known in the internet freedom community and his hiring was not accepted by the organization’s staff, according to a letter the group’s general counsel wrote to Mr. Pack, which was obtained by The New York Times.
The actions by Mr. Pack have raised questions about the editorial independence of the news outlets under his management. Mr. Pack, a conservative filmmaker, is a close ally of Stephen K. Bannon, a former campaign strategist and White House adviser to President Trump who has pressed Mr. Trump to take charge of the government-funded news organizations and reshape them.
Mr. Bannon has also publicly criticized V.O.A., calling it “a rotten fish from top to bottom.”
Mr. Pack’s recent actions have been challenged in the courts by the Open Technology Fund. A federal judge ruled last week in Mr. Pack’s favor. The plaintiffs filed an appeal on Thursday.
Pranshu Verma reported from Washington, and Edward Wong from Lewes, Del.