• Home
  • Latest
  • Fortune 500
  • Finance
  • Tech
  • Leadership
  • Lifestyle
  • Rankings
  • Multimedia
Politicsprivate equity

Andreessen Horowitz founders the latest to stake Trump, as tech money piles into his coffers

By
Lizette Chapman
Lizette Chapman
,
Bill Allison
and
Bloomberg
Bloomberg
Down Arrow Button Icon
July 16, 2024, 6:16 PM ET
Marc Andreessen
Marc Andreessen, co-founder of Andreessen Horowitz, in 2015.Photographer: David Paul Morris/Bloomberg via Getty Images

Venture capital investors Marc Andreessen and Ben Horowitz plan to donate a significant amount to Donald Trump’s campaign for president, according to a person familiar with their plans, making the famous VC duo the latest tech investors to throw their support to the Republican. 

Recommended Video

The leaders of the eponymous Silicon Valley firm Andreessen Horowitz are still evaluating which Trump-affiliated organization or organizations to back and will make the decision shortly, said the person, who asked to remain anonymous discussing private information. The donations will be personal contributions from the two men, not from the firm itself. And they won’t be as substantial as the $45 million a month billionaire Elon Musk has said he will contribute to Trump’s election. Other partners at the firm are also considering making their own contributions, the person said. 

Andreessen Horowitz, one of the best-known firms in tech, has become more enmeshed in politics in recent months. The firm has been stepping up its Washington lobbying footprint, and last year Horowitz wrote that its partners would seek to back candidates who support an “optimistic, technology-enabled future” and oppose “misguided” tech regulations. In June, Andreessen spoke at a Trump fundraiser.

In a video posted Tuesday, Andreessen and Horowitz held a lengthy discussion about the upcoming election, and which candidate would be better for the startup world — a contingent the firm has nicknamed “little tech.” The pair also acknowledged that much of the industry is left-leaning, and both men said they had been long-time Democrats before switching their allegiance. “I’m going to have a lot of friends who are probably pissed off at me for saying anything nice about President Trump,” Horowitz said. “So here we are, and for little tech, we think Donald Trump is actually the right choice.”

The Information earlier reported some details of the donations. 

Andreessen and Horowitz, who made fortunes by helping grow tech startups into behemoths, wrote a blog post earlier this month lamenting that the American government is now “far more hostile to new startups than it used to be.” Andreessen has also sounded the alarm about the impact of regulations on cryptocurrency and artificial intelligence — areas where some expect Trump to be more friendly to the industry. 

The investors join a long line of prominent figures in tech and finance who are now backing Trump. The candidate has won endorsements from Musk, Sequoia Capital investor Shaun Maguire and VC David Sacks, who hosted a San Francisco fundraiser for Trump that brought in $12 million.

Crypto billionaires Cameron Winklevoss and Tyler Winklevoss made the maximum $844,600 to Trump’s reelection committees, and also combined to give $500,000 to the same super PAC Musk supports. Blackstone’s Stephen Schwarzman and Elliott Investment Management founder Paul Singer both donated to Trump.  

The flood of cash has allowed Trump, whose war chest trailed Biden’s by nearly $100 million at the end of March, to overtake his rival. Trump entered July with $285 million cash on hand, topping Biden’s $240 million, according to Federal Election Commission filings.

Andreessen and Horowitz could pad that advantage. They rank among the 10 biggest donors in the 2024 election cycle, according to OpenSecrets, and have each donated, either individually or through their venture capital firm, more than $24 million.

The biggest recipient of their largesse is Fairshake, a nonpartisan super PAC that supports or opposes candidates based on their positions on the cryptocurrency industry. Andreessen Horowitz donated $44 million to Fairshake under the name AH Capital Management, FEC records show. Their contributions are attributed to its founders, Andreessen and Horowitz, who were each the source of $22 million.

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 Authors
By Lizette Chapman
See full bioRight Arrow Button Icon
By Bill Allison
See full bioRight Arrow Button Icon
By Bloomberg
See full bioRight Arrow Button Icon

Latest in Politics

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
Rankings
  • 100 Best Companies
  • Fortune 500
  • Global 500
  • Fortune 500 Europe
  • Most Powerful Women
  • Future 50
  • World’s Most Admired Companies
  • See All Rankings
Sections
  • Finance
  • Leadership
  • Success
  • Tech
  • Asia
  • Europe
  • Environment
  • Fortune Crypto
  • Health
  • Retail
  • Lifestyle
  • Politics
  • Newsletters
  • Magazine
  • Features
  • Commentary
  • Mpw
  • CEO Initiative
  • Conferences
  • Personal Finance
  • 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
About Us
  • About Us
  • Editorial Calendar
  • Press Center
  • Work At Fortune
  • Diversity And Inclusion
  • Terms And Conditions
  • Site Map

© 2025 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.


Most Popular

placeholder alt text
Real Estate
Mark Zuckerberg gifted noise-canceling headphones to his Palo Alto neighbors because of the nonstop construction around his 11 homes
By Dave SmithDecember 25, 2025
22 hours ago
placeholder alt text
Success
Chinese billionaire who has fathered more than 100 children hopes to have dozens of U.S.-born boys to one day take over his business
By Emma BurleighDecember 25, 2025
24 hours ago
placeholder alt text
Personal Finance
Trump turns government into giant debt collector with threat to garnish wages on millions of Americans in default on student loans
By Annie Ma and The Associated PressDecember 24, 2025
2 days ago
placeholder alt text
Economy
Even if the Supreme Court rules Trump's global tariffs are illegal, refunds are unlikely because that would be 'very complicated,' Hassett says
By Jason MaDecember 21, 2025
5 days ago
placeholder alt text
Retail
Trump just declared Christmas Eve a national holiday. Here’s what’s open and closed
By Dave SmithDecember 24, 2025
2 days ago
placeholder alt text
Success
Meet the millennial father of six who rebuilt his life through the trades—and questions America's obsession with college
By Eva RoytburgDecember 24, 2025
2 days ago

Latest in Politics

tariffs
PoliticsTariffs and trade
53-year-old customs broker wants to ‘Make Trade Boring Again,’ saying you won’t believe how complex cheese is these days
By Matt Sedensky and The Associated PressDecember 24, 2025
2 days ago
nursing
LawPennsylvania
‘Never seen such heroism’: Christmas Eve bravery on display as rescuers rush into burning nursing home that rocked Pa. city for miles around
By Mingson Lau, Marc Levy, Mark Scolforo and The Associated PressDecember 24, 2025
2 days ago
charity
Arts & Entertainmentphilanthropy
Most Americans decide 2025 isn’t the year for charity, poll says
By James Pollard, Linley Sanders and The Associated PressDecember 24, 2025
2 days ago
EconomyMillionaires
Millionaire tax plans spread as Washington state eyes new levy
By Anna Edgerton, Casey Murray and BloombergDecember 24, 2025
2 days ago
Dianna Tompkins sits on a stair in front of her home in Demotte, Ind., Dec. 17, 2025.
Arts & Entertainmentgovernment shutdown
When SNAP payments stopped, a fast-moving nonprofit program rushed in with $12 million—and kept families fed
By James Pollard and The Associated PressDecember 24, 2025
2 days ago
LawDonald Trump
Trump’s $100,000 H-1B visa application fee upheld by judge
By Madlin Mekelburg and BloombergDecember 24, 2025
2 days ago