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

Billionaire Tom Steyer says he’d vote for California wealth tax

By
Eliyahu Kamisher
Eliyahu Kamisher
and
Bloomberg
Bloomberg
Down Arrow Button Icon
By
Eliyahu Kamisher
Eliyahu Kamisher
and
Bloomberg
Bloomberg
Down Arrow Button Icon
January 26, 2026, 4:40 PM ET
Tom Steyer's support deepens the divisions among Democrats and progressives over how to approach the tax.
Tom Steyer's support deepens the divisions among Democrats and progressives over how to approach the tax.Getty Images—ETIENNE LAURENT / AFP

Billionaire Tom Steyer came out in favor of a proposed tax on California’s wealthiest residents, adding a prominent voice to a debate that has divided top Democrats and rattled Silicon Valley’s elite. 

Recommended Video

Steyer, who is running for California governor, said he’ll vote for the one-time 5% tax on billionaire wealth if it reaches the November ballot, even as he expressed concerns about the levy’s design. 

“As drafted, the billionaire tax is a temporary fix to a permanent, structural problem, trying to backfill the damage caused by the Trump administration’s disastrous cuts to Medi-Cal, the healthcare system for more than one in three Californians,” Steyer said in a post on his Substack. “Let me be clear though: If there’s an opportunity to tax wealthy people to fund health care and education, I’d vote for it all day long.” 

His support deepens the divisions among Democrats and progressives over how to approach the tax, which was proposed by a union as a way to fund health care. Governor Gavin Newsom and another candidate to replace him, Katie Porter, have opposed the measure. Vermont Senator Bernie Sanders and one of his California allies, US Representative Ro Khanna, have endorsed it. 

If the proposal passes, Steyer could be facing a more than $237 million tax bill based on his $4.75 billion net worth, according to the Bloomberg Billionaires Index.

Read More: Silicon Valley Rich Fear Union That Could Cost Them Billions

The billionaire tax is far from reality. The union behind the measure must gather almost 900,000 signatures to qualify it for the ballot. It would then need to a secure a majority of votes in November to become law. 

The tax would generate tens of billions in revenue from billionaires’ wealth but it could cost the state hundreds of millions per year in long-term revenue if the super-rich choose to leave, according to a state analysis of the measure.

Steyer has staked his gubernatorial campaign on closing corporate tax loopholes and decrying the rich. He previously spent over $340 million on his presidential campaign in 2020, which he abandoned after a poor showing in South Carolina’s Democratic primary.

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 Eliyahu Kamisher
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
Fortune Secondary Logo
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
  • 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
  • Editorial Calendar
  • Press Center
  • Work At Fortune
  • Diversity And Inclusion
  • Terms And Conditions
  • Site Map
Fortune Secondary Logo
  • About Us
  • Editorial Calendar
  • Press Center
  • Work At Fortune
  • Diversity And Inclusion
  • Terms And Conditions
  • Site Map
  • Facebook icon
  • Twitter icon
  • LinkedIn icon
  • Instagram icon
  • Pinterest icon

Latest in Politics

OpenAI CEO Sam Altman
AIOpenAI
OpenAI CEO Sam Altman defends decision to strike Pentagon deal after Anthropic blacklisting, admits ‘optics don’t look good’
By Jeremy KahnMarch 2, 2026
47 minutes ago
iran
Middle EastMiddle East
How the Oct. 7 attacks led to a multiyear destruction of Iran’s proxy militias
By Adam Geller, Abby Sewell and The Associated PressMarch 2, 2026
4 hours ago
carvalho
Lawschools
2 years after $3 million deal with bankrupt chatbot firm, LA’s schools superintendent is under investigation
By Jaimie Ding, Julie Watson and The Associated PressMarch 2, 2026
4 hours ago
texas
PoliticsElections
High-stakes Texas primary comes down to wire with both Republican and Democratic candidates on edge
By Thomas Beaumont, Sean Murphy and The Associated PressMarch 2, 2026
4 hours ago
President Donald Trump (C) oversees "Operation Epic Fury"
Economynational debt
Trump’s action against Iran is yet another wobble for government debt, warns UBS
By Eleanor PringleMarch 2, 2026
6 hours ago
Middle EastDubai
This American tourist stranded in Dubai due to Iran’s bombardment doesn’t think she’ll be back — ‘the universe was trying to tell us something’
By Brian Melley and The Associated PressMarch 1, 2026
17 hours ago

Most Popular

placeholder alt text
Economy
Your grandparents are the reason the U.S. isn't in a recession right now. That won't last forever
By Eleanor PringleMarch 1, 2026
1 day ago
placeholder alt text
Success
MacKenzie Scott's close relationship with Toni Morrison long before Amazon put Scott on the path to give more than $1 billion to HBCUs
By Sasha RogelbergMarch 1, 2026
1 day ago
placeholder alt text
Middle East
U.S. military gives Iran a taste of its own medicine with cheap copycat Shahed drones, while concern shifts to munitions supply in extended conflict
By Jason MaMarch 1, 2026
21 hours ago
placeholder alt text
Middle East
As Iran attacks Dubai, the tax-free haven for the global elite could see 'catastrophic' fallout — 'this can also send shockwaves globally'
By Jason MaMarch 1, 2026
23 hours ago
placeholder alt text
AI
American schools weren’t broken until Silicon Valley used a lie to convince them they were—now reading and math scores are plummeting
By Sasha RogelbergMarch 1, 2026
22 hours ago
placeholder alt text
Health
Gen Z men are eating ‘boy kibble,’ the human equivalent to dog food, to load up on protein cheaply
By Jake AngeloMarch 1, 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.