KEY POINTS
  • The wealthy Mercer family is weighing whether to financially support Donald Trump's latest White House run, after years of distancing themselves from him.
  • The family foundation, which is led in part by longtime Republican financiers Robert Mercer and his daughter Rebekah, started 2023 with $88.4 million in assets, according to its 990 tax return.
  • The Mercers have a history of supporting conservative causes. They were onetime supporters of Trump, and part owners of the conservative news site Breitbart.
Robert Mercer and Rebekah Mercer attend the 2017 TIME 100 Gala at Jazz at Lincoln Center on April 25, 2017 in New York City.

One of the Republican Party's most influential families may come off the sidelines to financially support Donald Trump's latest White House run, after years of distancing themselves from him, according to people familiar with the matter.

Robert Mercer and his daughter, Rebekah, have not yet made a final decision on whether they'll publicly back Trump, these people said. But the Mercers remain friendly with key players in Trump's orbit, including former senior counselor Kellyanne Conway, according to some of the people, who spoke on the condition of anonymity to share details of the thinking of the notoriously private Mercer family.