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Major Donors

Individuals and entities that contribute $10,000 or more to California state and local candidates, ballot measures, or committees in a calendar year. Major donors use their own funds and file Form 461 reports. Ranked by total contributions in the selected window.

Form 461 reports are filed semiannually, so there's often a lag between when a contribution was made and when it appears here.

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Top Major Donors

Last 12 months · 1,340 donors

#	Donor	Contributed	Support / Oppose	Last Filing
1	Thomas F. Steyer	~$X,XXX,XXX	256 13	Feb 2, 2026
2	Jr. Charles Thomas Munger	~$X,XXX,XXX	1,317 24	Jan 11, 2026
3	Meta Platforms, Inc. (Formerly: Facebook, Inc.)	~$X,XXX,XXX	1,378 21	Jan 28, 2026
4	Airbnb, Inc.	~$X,XXX,XXX	460 22	Jan 31, 2026
5	Fund for Policy Reform	~$X,XXX,XXX	5 0	Nov 13, 2025
6	Uber Technologies Inc.	~$X,XXX,XXX	394 11	Feb 2, 2026
7	Kaiser Foundation Health Plan, Inc. and Hospitals	~$X,XXX,XXX	219 40	Jan 22, 2026
8	Richard Uihlein	~$X,XXX,XXX	2 0	Feb 27, 2026
9	Christian Larsen and Affiliated Entities	~$X,XXX,XXX	115 14	Jan 31, 2026
10	Gwendolyn Sontheim	~$X,XXX,XXX	6 0	Oct 30, 2025
11	Google LLC and Affiliated Entities	~$X,XXX,XXX	1,153 6	Dec 21, 2025
12	Timothy Draper	~$X,XXX,XXX	73 0	Feb 2, 2026
13	Michael Moritz	~$X,XXX,XXX	6 7	Oct 23, 2025
14	AltaMed Health Services, Inc.	~$X,XXX,XXX	5 0	Jan 30, 2026
15	Reed Hastings	~$X,XXX,XXX	837 4	Feb 2, 2026
16	Stanford Health Care and affiliates	~$X,XXX,XXX	24 0	Jan 20, 2026
17	Dignity Health	~$X,XXX,XXX	48 3	Jan 30, 2026
18	Sutter Health	~$X,XXX,XXX	51 0	Jan 21, 2026
19	Peter Thiel	~$X,XXX,XXX	6 0	Feb 2, 2026
20	Edison International & Affiliated Entities	~$X,XXX,XXX	6,080 24	Feb 2, 2026
21	Airlines for America	~$X,XXX,XXX	28 0	Feb 2, 2026
22	Delta Air Lines, Inc.	~$X,XXX,XXX	28 0	Jan 28, 2026
23	Nick Rowley and Affiliated Entities	~$X,XXX,XXX	32 6	Feb 2, 2026
24	Laurie Michaels	~$X,XXX,XXX	3 0	Oct 7, 2025
25	PLC Wilshire Law Firm	~$X,XXX,XXX	33 1	Jan 29, 2026

Showing 1–25 of 1,340