• Home
  • Latest
  • Fortune 500
  • Finance
  • Tech
  • Leadership
  • Lifestyle
  • Rankings
  • Multimedia
LeadershipLeadership

Elon Musk is campaigning for Donald Trump but these are the billionaires and business titans supporting Kamala Harris

Emma Burleigh
By
Emma Burleigh
Emma Burleigh
Reporter, Success
Down Arrow Button Icon
Emma Burleigh
By
Emma Burleigh
Emma Burleigh
Reporter, Success
Down Arrow Button Icon
October 18, 2024, 11:50 AM ET
Mark Cuban speaks at a campaign event for US Vice President Democratic presidential nominee Kamala Harris at University Wisconsin-La Crosse.
Mark Cuban speaks at a campaign event for Kamala Harris at University of Wisconsin-La Crosse.Getty Images

The U.S. presidential election is just a few weeks away, and each candidate—and their supporters—is doing everything they can to make their final appeal to voters.

Recommended Video

Elon Musk campaigned for Donald Trump in Pennsylvania this week, asking people to vote early for the candidate in a critical toss-up state. He’s been an outspoken supporter of the candidate, and has spent more than $70 million to help Trump and other Republicans get elected this year. 

But while Musk has successfully grabbed headlines this week, a plethora of other business titans have lined up behind Kamala Harris. On Thursday, Mark Cuban campaigned for Harris in Wisconsin, mocking Trump’s tariff proposals as “gibberish” and adding he was the “same guy who also thought that Mexico would pay for the wall.” 

Harris has also been the recipient of donations from tech billionaires like Laurene Powell Jobs, Sam Altman, and David Ellison. Mike Bloomberg has donated around $19 million to a super PAC supporting Kamala Harris’s campaign.

These are some of the billionaires and business titans supporting Harris in her last dash to the finish line this November. 

Mark Cuban

Mark Cuban has persistently been outspoken against the policies and rhetoric of Donald Trump and his supporters. In Wisconsin this week, the Shark Tank billionaire appealed to company leaders and said this election was a “battle for entrepreneurs,” and that a second Trump administration would devastate small businesses. Despite his appearance on the campaign trail, however, Cuban has said he will not donate to any political parties, and did not send any money to Harris-supporting super PACs.

Reid Hoffman and Michelle Yee

Hoffman and his wife Michelle Yee are major donors for the Democratic Party. The LinkedIn cofounder and billionaire and his partner have given $10 million this political cycle to the Future Forward PAC, which supports Harris. They have also donated $6 million to the anti-Trump Republican Accountability PAC, and more than $2 million to the One for All Committee. 

Sam Altman

The OpenAI CEO and multibillionaire has donated to the Harris Victory Fund, and has a long-standing history of donating to Democratic politicians. 

Taylor Swift

The whole world was holding its breath for the biggest global pop star to make her endorsement. And last month shortly after the debate between Harris and Trump, Swift made her decision official.

In a lengthy Instagram post, the singer said she would be casting her vote for Harris, because “she fights for the rights and causes I believe need a warrior to champion them.” Her post currently has over 11.3 million likes.

Mike Bloomberg

New York billionaire Mike Bloomberg has not been shy with his donations and support toward Kamala Harris. Bloomberg has given $19 million this political cycle to the Future Forward super PAC supporting the Democratic campaign. He has also donated $7 million to the Everytown for Gun Safety super PAC, and $10 million towards the House Majority PAC aimed at supporting Democrats in House races. 

Sheryl Sandberg

The billionaire former COO of Meta showed her support for Harris via an Instagram post this July shortly following President Joe Biden’s decision to drop his run for a second term. Sandberg wrote of Harris: “She is an accomplished leader, a fierce advocate of abortion rights, and the strongest candidate to lead our country forward.”

Reed Hastings

The cofounder and executive chair of Netflix has donated $7 million to a super PAC supporting Harris—the largest single campaign contribution the billionaire has ever made to a politician. 

Ron Conway

The billionaire venture capitalist and founder of SV Angel was among hundreds of signers in a “VCs for Harris” pledge. The letter reads that “strong, trustworthy institutions are a feature, not a bug, and…our industry—and every other industry—would collapse without them. That is what’s at stake in this election.”

Vinod Khosla 

The billionaire OpenAI investor and founder of Sun Microsystems is no stranger to supporting the Democratic Party. He hosted a fundraiser for Biden’s campaign in May of this year, then quickly pivoted his support to Harris. He is also a signer of the “VCs for Harris” pledge. 

David Ellison

Ellison, the founder and CEO of Skydance and leader of the Paramount merger, was among 88 business leaders who signed an open letter endorsing Harris for president. He also made a six-figure donation to the Harris Victory Fund. 

Melinda French Gates

In an interview on CBS Mornings, billionaire philanthropist Melinda French Gates vocalized why she is supporting Harris for president, citing her stance on reproductive freedom, paid family medical leave, and support for caregivers. “She has always been outspoken on these topics,” said Gates, ”and I think she’s a woman of our time.”

In a separate interview with Vanity Fair, Gates said she made a “substantial” donation to the Harris-Walz campaign.

Join us at the Fortune Workplace Innovation Summit May 19–20, 2026, in Atlanta. The next era of workplace innovation is here—and the old playbook is being rewritten. At this exclusive, high-energy event, the world’s most innovative leaders will convene to explore how AI, humanity, and strategy converge to redefine, again, the future of work. Register now.
About the Author
Emma Burleigh
By Emma BurleighReporter, Success

Emma Burleigh is a reporter at Fortune, covering success, careers, entrepreneurship, and personal finance. Before joining the Success desk, she co-authored Fortune’s CHRO Daily newsletter, extensively covering the workplace and the future of jobs. Emma has also written for publications including the Observer and The China Project, publishing long-form stories on culture, entertainment, and geopolitics. She has a joint-master’s degree from New York University in Global Journalism and East Asian Studies.

See full bioRight Arrow Button Icon

Latest in Leadership

Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025

Most Popular

Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Fortune Secondary Logo
Rankings
  • 100 Best Companies
  • Fortune 500
  • Global 500
  • Fortune 500 Europe
  • Most Powerful Women
  • World's Most Admired Companies
  • See All Rankings
  • Lists Calendar
Sections
  • Finance
  • Fortune Crypto
  • Features
  • Leadership
  • Health
  • Commentary
  • Success
  • Retail
  • Mpw
  • Tech
  • Lifestyle
  • CEO Initiative
  • Asia
  • Politics
  • Conferences
  • Europe
  • Newsletters
  • Personal Finance
  • Environment
  • Magazine
  • Education
Customer Support
  • Frequently Asked Questions
  • Customer Service Portal
  • Privacy Policy
  • Terms Of Use
  • Single Issues For Purchase
  • International Print
Commercial Services
  • Advertising
  • Fortune Brand Studio
  • Fortune Analytics
  • Fortune Conferences
  • Business Development
  • Group Subscriptions
About Us
  • About Us
  • Press Center
  • Work At Fortune
  • Terms And Conditions
  • Site Map
  • About Us
  • Press Center
  • Work At Fortune
  • Terms And Conditions
  • Site Map
  • Facebook icon
  • Twitter icon
  • LinkedIn icon
  • Instagram icon
  • Pinterest icon

Latest in Leadership

Fortune 500 Power Moves: Which executives gained and lost power this week
C-SuiteFortune 500 Power Moves
Fortune 500 Power Moves: Which executives gained and lost power this week
By Fortune EditorsMay 8, 2026
2 hours ago
golf
Commentarybooks
How playing golf alone can make you better at your job
By Gary BelskyMay 8, 2026
5 hours ago
Apple AirPods Pro in Cupertino, California, on Sept. 9, 2025. (Photo: David Paul Morris/Bloomberg/Getty Images)
NewslettersFortune Tech
Apple AirPods with cameras are coming
By Andrew NuscaMay 8, 2026
6 hours ago
naomi
Commentarymental health
Naomi Osaka: the things I didn’t do to succeed
By Naomi OsakaMay 8, 2026
7 hours ago
Match Group CEO Spencer Rascoff
SuccessJobs
Match Group’s CEO revived a shuttered Tinder internship program for Gen Z—and received over 30,000 applications for just 27 spots
By Emma BurleighMay 8, 2026
7 hours ago
State Street’s CEO warns of a global fertilizer crisis due to the Iran war: ‘I personally worry about what happens if this goes on much longer’
NewslettersCEO Daily
State Street’s CEO warns of a global fertilizer crisis due to the Iran war: ‘I personally worry about what happens if this goes on much longer’
By Diane BradyMay 8, 2026
8 hours ago

Most Popular

California farmers must destroy 420,000 peach trees after Del Monte closes its canneries and cancels more than $550 million in long-term contracts
North America
California farmers must destroy 420,000 peach trees after Del Monte closes its canneries and cancels more than $550 million in long-term contracts
By Sasha RogelbergMay 7, 2026
21 hours ago
U.S. Treasury will have to borrow $2 trillion this year just to continue functioning—more than $166 billion every month
Economy
U.S. Treasury will have to borrow $2 trillion this year just to continue functioning—more than $166 billion every month
By Eleanor PringleMay 7, 2026
1 day ago
'Blue dot fever' plagues musicians like Post Malone, Meghan Trainor, and Zayn as a growing list of artists cancel tours due to lagging ticket sales
Arts & Entertainment
'Blue dot fever' plagues musicians like Post Malone, Meghan Trainor, and Zayn as a growing list of artists cancel tours due to lagging ticket sales
By Dave Lozo and Morning BrewMay 7, 2026
22 hours ago
A Michigan farm town voted down plans for a giant OpenAI-Oracle data center. Weeks later, construction began
Magazine
A Michigan farm town voted down plans for a giant OpenAI-Oracle data center. Weeks later, construction began
By Sharon GoldmanMay 6, 2026
2 days ago
Airbnb CEO Brian Chesky warns two types of people won’t survive the AI era: ‘pure people managers’ and workers who resist change
Success
Airbnb CEO Brian Chesky warns two types of people won’t survive the AI era: ‘pure people managers’ and workers who resist change
By Emma BurleighMay 7, 2026
1 day ago
Current price of oil as of May 7, 2026
Personal Finance
Current price of oil as of May 7, 2026
By Joseph HostetlerMay 7, 2026
1 day ago

© 2026 Fortune Media IP Limited. All Rights Reserved. Use of this site constitutes acceptance of our Terms of Use and Privacy Policy | CA Notice at Collection and Privacy Notice | Do Not Sell/Share My Personal Information
FORTUNE is a trademark of Fortune Media IP Limited, registered in the U.S. and other countries. FORTUNE may receive compensation for some links to products and services on this website. Offers may be subject to change without notice.