Vice President Harris hosted George Soros heir Alex Soros at her private residence, along with several other top Democratic donors earlier this year, White House visitor logs show.
The visitor logs say Soros and the other guests arrived at the residence at 4 p.m. and stayed until midnight.
When Soros first bragged of the meeting earlier this year, it caught the attention of many conservative media figures, as well as one U.S. senator.
"It's laughable that the Left wants you to believe that the Soros family has no influence in politics," said Sen. Marsha Blackburn, R-Tenn.
"Is it still offensive to say the Soros family has an outsize influence on Democratic politics," added political operative Logan Dobson.
The younger Soros also maintains close contact with Democratic lawmakers, which he often brags about and posts about on social media. His Instagram shows dozens of pictures with top Democrats in the House and Senate between 2018 and 2022.
Soros' visit came just days before he publicly announced that he was taking over control of Open Society Foundations, his father's philanthropy group. The younger Soros is considered to be "even more radically leftist than his father."
Fox News' Joe Schoffstall contributed to this report.