• Home
  • Latest
  • Fortune 500
  • Finance
  • Tech
  • Leadership
  • Lifestyle
  • Rankings
  • Multimedia
MagazineSilicon Valley

Where Silicon Valley is spending its millions in political donations, charted

By
Jenn Brice
Jenn Brice
and
Nicolas Rapp
Nicolas Rapp
Down Arrow Button Icon
By
Jenn Brice
Jenn Brice
and
Nicolas Rapp
Nicolas Rapp
Down Arrow Button Icon
September 25, 2024, 5:00 AM ET

U.S. election season is in full swing, and “with a blizzard of tweets, blog posts, public comments, and podcasts, the tech industry’s most powerful business leaders are delivering a running commentary on this year’s presidential campaign cycle that’s hard to tune out,” Alexei Oreskovic writes in Fortune magazine this month.

If it’s hard for regular voters to tune it out, it’s perhaps even harder for politicians themselves to ignore when, as Oreskovic (Fortune’s tech editor) writes, “enormous political contributions from Silicon Valley have meant that Washington is increasingly beholden to these outspoken techies.”

We’ve dug into Federal Election Commission (FEC) records going back to 2020 to quantify those enormous political contributions. As in many industries, Big Tech’s leaders tend to spread their donations across the political spectrum, so we have looked at each person’s giving as a whole to determine their political lean.

The charts below visualize the political donations of Silicon Valley’s most prominent figures to political parties, candidates, and PACs this election cycle, color-coded according to whether their overall giving leans Republican (red) or Democratic (blue). The circle sizes correspond to the amounts donated. They are based on FEC data as of Sept. 20, 2024, and they only include individual donations. (Individual donations do not include political donations made via companies, nonprofits, or so-called dark money groups, which can be substantial, as recent reporting from the Wall Street Journal on the political donations of Elon Musk shows.)

The PayPal Mafia

The PayPal mafia, a term coined in a 2007 Fortune cover story, refers to a group of fintech innovators who launched the payments startup PayPal in 1998. These men (and they were all men) went on to become some of the most influential figures in Silicon Valley. Other tech “mafias” have followed in their footsteps, but the PayPal mafia—which is the subject of an upcoming movie—includes the richest person in the world, Elon Musk of Tesla, SpaceX, and X fame; the venture capitalist Peter Thiel; Reid Hoffman, who cofounded LinkedIn and was a founding investor in OpenAI; Keith Rabois of Khosla Ventures; and David Sacks, an entrepreneur and investor, and cohost of the popular All-In podcast.

The Crypto Bros

Investors in and advocates of cryptocurrency are also diving into the political arena. Several prominent figures in the movement lean conservative, pushing back against Biden administration Bitcoin regulations and expressing concerns over whether more aggressive regulation lies ahead.

Women of Silicon Valley

In an industry that’s notoriously male-dominated, some of the super-wealthy women applying their fortunes to political influence lean to the left.

Facebook Connections

Each of these political power brokers has ties to Mark Zuckerberg’s social media platform or his company, Meta. Dustin Moskovitz, a Facebook cofounder turned Asana CEO, has been a prominent supporter of Democratic causes; as has Sheryl Sandberg, the company’s former chief operating officer. Meanwhile Palmer Luckey, creator of the Oculus virtual-reality headset, and the Winklevoss twins, who accused Zuckerberg of copying their idea for the website back at Harvard in 2004, have shelled out for Republicans. Zuckerberg himself is notably absent as an individual donor, since he has funneled his giving through Facebook’s roughly nonpartisan PAC over the past four years, rather than give directly to political candidates.  

Big VCs

The biggest names in tech investing are pouring their money into politics, too. A16z founders Marc Andreessen and Ben Horowitz lead the way with a conservative lean, followed by dueling interests at Sequoia Capital and Khosla Ventures.

The Whole Valley

For a fuller picture of Big Tech’s political giving, we’ve gathered dozens of big names in Silicon Valley and where they’re putting their millions in the chart below. Hoffman and Moskovitz have the biggest presence, giving more than $55 million each to Democrats over the past four years. They’re followed by a handful of conservative VCs: Thiel, Andreessen, and Horowitz.

This story was updated on Oct. 3 to reflect relevant reporting by another news outlet.

The CEO-in-Chief speaks. Fortune sits down with President Trump on tariffs, the Intel stake, Boeing's record orders, and what the markets should expect next. Read the interview
About the Authors
By Jenn Brice
LinkedIn icon
See full bioRight Arrow Button Icon
Nicolas Rapp
By Nicolas RappInformation Graphics Director
LinkedIn icon

Nicolas Rapp is the former information graphics director at Fortune.

See full bioRight Arrow Button Icon

Latest from the Magazine

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 from the Magazine

Why the AI field’s biggest names are betting billions on ‘world models’
MagazineAutomation
Why the AI field’s biggest names are betting billions on ‘world models’
By Sharon GoldmanMay 20, 2026
11 hours ago
High gas prices are just the beginning: How the Iran war is changing the global energy map
MagazineIran
High gas prices are just the beginning: How the Iran war is changing the global energy map
By Jordan BlumMay 19, 2026
1 day ago
How EarthRanger uses AI to help protect endangered species—and boost the wildlife tourism industry
MagazineAfrica
How EarthRanger uses AI to help protect endangered species—and boost the wildlife tourism industry
By Alexandra KirkmanMay 18, 2026
2 days ago
Anduril CEO Brian Schimpf
MagazineDefense
Inside Anduril: Meet the quiet engineer-CEO building America’s $31 billion weapons startup
By Allie GarfinkleMay 6, 2026
14 days ago
A Michigan farm town voted down plans for a giant OpenAI-Oracle data center. Weeks later, construction began
MagazineData centers
A Michigan farm town voted down plans for a giant OpenAI-Oracle data center. Weeks later, construction began
By Sharon GoldmanMay 6, 2026
14 days ago
The American Express CEO defied haters who said he’d never have the top job—winning with millennials and Gen Z and trouncing the competition
MagazineAmerican Express
The American Express CEO defied haters who said he’d never have the top job—winning with millennials and Gen Z and trouncing the competition
By Shawn TullyMay 6, 2026
14 days ago

Most Popular

Bolt CEO says he let go of his entire HR team for creating problems that didn’t exist: ‘Those problems disappeared when I let them go’ 
Workplace Culture
Bolt CEO says he let go of his entire HR team for creating problems that didn’t exist: ‘Those problems disappeared when I let them go’ 
By Preston ForeMay 19, 2026
21 hours ago
The Bezos family just donated $100 million to help achieve one of Mayor Zohran Mamdani’s top campaign promises
Politics
The Bezos family just donated $100 million to help achieve one of Mayor Zohran Mamdani’s top campaign promises
By Jake AngeloMay 12, 2026
8 days ago
Meet a 21-year-old community college student who's going to China as the first American woman welder in the trades Olympics
Future of Work
Meet a 21-year-old community college student who's going to China as the first American woman welder in the trades Olympics
By Mike Householder and The Associated PressMay 17, 2026
3 days ago
Current price of oil as of May 19, 2026
Personal Finance
Current price of oil as of May 19, 2026
By Joseph HostetlerMay 19, 2026
1 day ago
Spirit Airlines apologizes to all the Americans who can't afford any summer vacation flights as it shuts down
Travel & Leisure
Spirit Airlines apologizes to all the Americans who can't afford any summer vacation flights as it shuts down
By Rio Yamat and The Associated PressMay 18, 2026
2 days ago
Employers are quietly pausing 401(k) matches again. The last time this happened was the 2008 recession and Covid
Personal Finance
Employers are quietly pausing 401(k) matches again. The last time this happened was the 2008 recession and Covid
By Courtney Vinopal and HR BrewMay 18, 2026
2 days 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.