LinkedIn co-founder Reid Hoffman, a Democratic megadonor, is the largest backer of a “Republican women” super PAC supporting Vice President Kamala Harris in the 2024 election, records show.

Women4Us, a group that has spent hundreds of thousands of dollars on digital advertising boosting Harris against former President Donald Trump, has received $518,000 of its $644,000 war chest since July 1 from Hoffman, according to Federal Election Commission filings.