Direct Contributions to Candidates

Candidates must disclose large donors if they give $100 or more over the course of the campaign. Small donors give less than $100; we have excluded them from the contributor table. Click on a candidate below to see their contributors.

  • Self-funded
  • Large donors
  • Small donors
CandidatePartyContributionsTotal
Tom Steyer T. SteyerD, Democratic Party
$222M▶
Xavier Becerra X. BecerraD, Democratic Party
$20.9M▶
Matt Mahan M. MahanD, Democratic Party
$15.9M▶
Steve Hilton S. HiltonR, Republican Party
$15.3M▶
Katie Porter K. PorterD, Democratic Party
$9.99M▶
Eric Swalwell E. SwalwellD, Democratic Party
$8.69M▶
Chad Bianco C. BiancoR, Republican Party
$6.32M▶
Antonio Villaraigosa A. VillaraigosaD, Democratic Party
$4.14M▶
Betty T. Yee B. YeeD, Democratic Party
$758K▶
Leo Samuel Zacky L. ZackyR, Republican Party
$563K▶
Tony K. Thurmond T. ThurmondD, Democratic Party
$458K▶
Lewis Herms L. HermsN, No Party Preference
$195K▶
Thunder Parley T. ParleyD, Democratic Party
$159K▶
Ramsey Robinson R. RobinsonP, Peace and Freedom Party
$90.7K▶
Derek Grasty D. GrastyD, Democratic Party
$59.3K▶
Raji Rab R. RabD, Democratic Party
$44.1K▶
Jon Henderson J. HendersonN, No Party Preference
$35.9K▶
Elaine Culotti E. CulottiN, No Party Preference
$22.3K▶
LivingForGod AndCountry DeMott L. DeMottN, No Party Preference
$13.8K▶
Christine R. Sarmiento C. SarmientoN, No Party Preference
$11.9K▶
Nancy D. Young N. YoungN, No Party Preference
$11.4K▶
Dawit Kellel D. KellelN, No Party Preference
$10K▶
Tim Nelson T. NelsonR, Republican Party
$5K▶
Reza Safarnejad R. SafarnejadN, No Party Preference
$2.8K▶
Serge Fiankan S. FiankanN, No Party Preference
$360▶
Small donors
$NaN
Self-funded
$NaN
ContributorTotal

Independent Expenditures

Groups not coordinating with candidates must report money they spend to influence elections.

CandidatePositionSpenderAmount
Tom SteyerOpposeCalifornia Is Not For Sale No On Steyer For Governor 2026 A Coalition Of Housing Advocates Labor And Small Business$36.9M
Tom SteyerSupportUnited Domestic Workers Of America Independent Expenditure Pac$348K
Tom SteyerSupportCourage California State Pac$17K
Tom SteyerSupportCalifornia Nurses Association National Nurses Organizing Committee Cna Nnoc Pac$1.28M
Xavier BecerraSupportWorking Families For A Stronger California Sponsored By Lccc Pac A Bi Partisan Coalition Of Municipal County Latino Appointed And Elected Leaders Pac$168K
Xavier BecerraSupportWorking Families For Healthy Communities Supporting Becerra For Governor 2026 Sponsored By Labor And Community Health Organizations$15.3M
Xavier BecerraSupportSan Diego Labor Coalition Sponsored By Laborers International Union Of North America Local 89$125K
Xavier BecerraSupportCalifornia Professional Firefighters Ie Pac$488K
Xavier BecerraSupportLatinos United For Xavier Becerra For Governor 2026$1.80M
Xavier BecerraSupportCalifornia People Supporting Xavier Becerra For Governor 2026$356K
Xavier BecerraSupportCalifornias Best$15K
Xavier BecerraSupportPlanned Parenthood Affiliates Of California Votes Pac$3.5K
Xavier BecerraSupportUnion Of American Physicians And Dentists Independent Expenditure Committee$247K
Xavier BecerraSupportOutfront Media Inc And Affiliated Entities$22.5K
Xavier BecerraSupportCalifornios Unidos Por Becerra For Governor 2026 Sponsored By Laborers International Union Of North America Local 300$475K
Xavier BecerraSupportAclu California Action Votes$2.4K
Xavier BecerraSupportAlice B Toklas Lgbtq Democratic Club Pac$1.8K
Matt MahanSupportCalifornia Back To Basics Supporting Matt Mahan For Governor 2026$19.2M
Matt MahanSupportThrive Los Angeles Pac$20K
Matt MahanSupportGrowsf Voter Guide$15.4K
Matt MahanSupportDeliver For California Matt Mahan For Governor 2026$2.70M
Matt MahanOpposeMillion More Voters Sponsored By The California Labor Federation Afl Cio$509K
Matt MahanOpposeOpportunity Pac A Coalition Of Teachers Health Care Workers Nurses Faculty Members School Employees And Public And Private Labor Organizations$61K
Katie PorterSupportFriends Of Katie Porter For Governor 2026$291K
Katie PorterSupportAclu California Action Votes$2.4K
Katie PorterSupportFund Her Pac$225K
Katie PorterSupportTeamsters California Pac$100K
Eric SwalwellSupportCalifornians For A Fighter In Support Of Eric Swalwell For Governor 2026$7.13M
Eric SwalwellSupportCalifornia Association Of Psychiatric Technicians Pac$160K
Eric SwalwellSupportCalifornia Professional Firefighters Ie Pac$1.4K
Chad BiancoSupportMoving California Forward$11.6K
Chad BiancoSupportDeputy Sheriffs Association Of San Diego County Pac$5K
Chad BiancoSupportReform Local Government Pac$13.8K
Antonio VillaraigosaSupportAclu California Action Votes$2.4K
Antonio VillaraigosaSupportAntonio Villaraigosa For Governor 2026 Straight From The Heart Of California$711K
  • Note: Candidate contributions listed above do not include transfers from a candidate’s previous campaign committee for a different race. Candidates not listed above have not reported any contributions. Data was last updated on Tuesday, July 28, 2026.
  • Source: California Secretary of State