Dan Osborn wants Nebraska voters to believe he answers to no party. His campaign finance records tell a different story. A Fox News Digital review of first-quarter 2026 filings found the independent Senate candidate continues to rake in money from left-wing donors, Democratic-aligned PACs, and progressive activists, while his supposedly bipartisan support apparatus sits empty.
The filings show Osborn received thousands from political action committees tied to Sen. Martin Heinrich, D-N.M., former Democratic Rep. Ron Kind, and Lucas Kunce's defunct 2024 Missouri Senate campaign. He pulled in funds through ActBlue, the online fundraising platform that serves as the financial backbone of the Democratic Party. And two of his largest individual donors, Rory Gates, son of Bill and Melinda Gates, and Sean Eldridge, founder of the anti-Trump group Stand Up America, each gave $7,000 during the quarter.
Not a single prominent Republican donor appeared in the filings.
Perhaps the most telling detail sits in the ledger of "Conservatives for Osborn," a political action committee affiliated with his campaign. It received zero donations in the first quarter of 2026. Its total cash on hand: $68. That number speaks louder than any campaign slogan about bridging the partisan divide.
Osborn's campaign website strikes a familiar tone. "As an independent, I'll be uniquely positioned to bring together a majority to get it done," it reads. Another line: "I believe we all have more in common with each other than we do with the partisans who run Washington." But the money flowing into his campaign comes overwhelmingly from one side of the aisle, and it isn't the side that dominates Nebraska politics.
Among the donors: Wendy Schmidt, whom OpenSecrets identifies as having given nearly $10 million in support of Democrats and nothing to Republicans. Osborn also received funds from her during the quarter. The pattern is consistent and one-directional.
The donor list is only part of the picture. Osborn's digital operation is run by Fight Agency, a firm founded by Democratic Party strategists, including consultants who worked on Bernie Sanders' 2016 presidential campaign, John Fetterman's winning Pennsylvania Senate bid, and Ruben Gallego's Arizona Senate race. Fight Agency's client roster includes New York City socialist Mayor Zohran Mamdani and progressive Democratic Rep. Greg Casar.
His hybrid PAC, the Working Class Heroes Fund, uses an ad-buying firm whose clients include the Democratic Congressional Campaign Committee, Sen. Cory Booker, D-N.J., and Rep. Jasmine Crockett. These are not bipartisan vendors. They are professional arms of the Democratic campaign machine.
The Nebraska Democratic Party has endorsed Osborn. Its leaders declined to field their own candidate, effectively clearing the lane for him, a move that makes strategic sense only if party leaders expect Osborn to serve their interests in the Senate. Top Democrats have openly suggested they would pick up another seat if Osborn wins. That framing doesn't square with a candidate who claims he won't caucus with either party.
When institutions operate behind a veil of independence while serving partisan ends, voters deserve to know who is pulling the strings.
Osborn has promised repeatedly that he will not caucus with either major party if elected. But unearthed audio from a campaign stop tells a different story. At the Handlebend coffee shop in O'Neill, Nebraska, on October 14, 2024, Osborn told supporters:
"If what I'm trying to do isn't working, there's only one party I would caucus with."
When asked to clarify, he added: "Not Pete Ricketts's party." The audio was reported by The Plains-Sentinel, a local Nebraska digital news outlet. The comment directly contradicts Osborn's public pledge of neutrality and points in one obvious direction.
Nebraska Republican Party Chairwoman Mary Jane Truemper put it bluntly in a statement to Fox News Digital:
"So far, we have seen Dan Osborn cozy up to elite Washington Democrats, including those affiliated with Jeffrey Epstein, such as Bob Kerrey, while preaching an 'anti-billionaire' message. If those contradictory actions tell us anything, it's that he will not keep his promise of not caucusing with either party. Nebraskans value transparency and reliability in our representatives. We have yet to see either from Dan Osborn."
National Republican Senatorial Committee spokesperson Nick Puglia was equally direct:
"Dan Osborn is a Fake Independent backed by radical leftists like Elizabeth Warren and Zohran Mamdani's advisors. It's no surprise Osborn's campaign is being bankrolled by even more Democrats and ActBlue donors."
The first-quarter filings are not an isolated data point. The Washington Examiner reported that Osborn raised more than $350,000 through ActBlue and received campaign money from Sen. Elizabeth Warren, Rep. Jamie Raskin's PAC, former Sen. Bob Kerrey, and former Sen. Jon Tester's PAC. Sen. Pete Ricketts, the Republican incumbent Osborn hopes to unseat, responded directly: "Dan Osborn is endorsed by the Nebraska Democratic Party and funded by Elizabeth Warren and Chuck Schumer." Ricketts added: "Dan Osborn is a fake independent, and Nebraskans won't be fooled by this charade."
The Schumer connection raises its own questions. Newsmax reported that when a Nebraska voter asked Osborn whether he would accept Chuck Schumer's support, Osborn claimed he did not know who Schumer was. This from a man who ran for Senate in 2024, when Schumer-linked groups poured nearly $4 million into his Super PAC through the Senate Majority PAC and the Sixteen Thirty Fund. Not knowing the Senate's top Democrat strains belief.
That kind of evasion fits a broader pattern among political figures who present one face in public while operating differently behind closed doors.
The geographic profile of Osborn's donor base is just as revealing. The Washington Free Beacon reported that Osborn raised roughly $380,000 in a single week from 181 donors giving more than $1,000. Only six of those donors were from Nebraska. A D.C.-based PAC backing him, Retire Career Politicians, raised nearly $2 million in September from prominent liberal donors including Donald Sussman, Phoebe Gates, and the Sixteen Thirty Fund.
The Free Beacon also reported that Osborn privately praised Bernie Sanders to a small group of supporters, saying, "I love Bernie." He has worked with campaign aides and consultants connected to Sanders, Alexandria Ocasio-Cortez, and Democratic socialist circles. These are not the associations of a man who sits comfortably between the two parties.
Osborn lost his 2024 Senate bid and is now running again, a second consecutive attempt to win a seat in a deep-red state. The May 12 primary stands between him and a November matchup against Ricketts. If he clears that hurdle, Nebraska voters will face a choice between a Republican incumbent and a candidate whose independence exists largely on yard signs.
The broader question, whether Democratic leaders in Washington are using nominally independent candidates as a back-door strategy to expand their Senate majority, is one Nebraska voters should weigh carefully. The party cleared the field. The donors wrote the checks. The consultants built the operation. All that's missing is the "D" next to the name.
Fox News Digital said it reached out to the Osborn campaign for comment and did not receive a response.
When institutions and political actors mask their true alignment behind neutral-sounding labels, the public pays the price. In Osborn's case, the label says "independent." The ledger says otherwise.
You can call yourself whatever you want on the ballot. But when every dollar, every consultant, and every endorsement comes from the same side, the word "independent" isn't a description. It's a marketing strategy.