Richard Mazess

Individual

Also gave $17K to joint fundraising committees. That isn't in the totals here, because those committees pass the money on to others.

Grouped by the exact name reported to the FEC, which has no ID for individual donors. Other people with this name may be included.

Total Contributed

$350K

Contributions

Recipients

Active Period

2001–2026

Donor Profile

Party Lean

GRE $176KD $131KIndependent $5KR $4KNAT $2K

Top States

DC$170K

WI$45K

CA$20K

WA$5K

MI$5K

Giving Trend

↓ 92%

2025–2026 vs 2023–2024

Employer

BONE CARE INTERNATIONAL

Summary

MAZESS, RICHARD is an individual political donor based in CA. They have contributed $350K across 97 contributions to 64 recipients. Their average contribution is $4K. Top recipients include GREEN PARTY OF THE UNITED STATES, PROGRESSIVES UNITED POLITICAL ACTION COMMITTEE, DEMOCRATIC PARTY OF WISCONSIN FEDERAL. Their political giving spans from the 2002 to the 2026 election cycle, with peak giving of $108K in 2006.

Giving Pattern by Cycle

Contribution amounts per election cycle, colored by recipient party

All Recipients

Committees and candidates receiving contributions, all cycles

#	Name	Party	State	Total	Contributions
1	GREEN PARTY OF THE UNITED STATES	Green	DC	$162,500	8
2	PROGRESSIVES UNITED POLITICAL ACTION COMMITTEE	Democratic	WI	$15,800	8
3	DEMOCRATIC PARTY OF WISCONSIN FEDERAL	Democratic	WI	$12,505	3
4	SALUD CARBAJAL FOR CONGRESS	Democratic	CA	$5,600	2
5	LEGITPAC	Democratic	WI	$5,400	2
6	GREEN PARTY OF WASHINGTON STATE	Green	WA	$5,000	1
7	PROGRESSIVE PATRIOTS FUND	—	WI	$5,000	1
8	PROGRESSIVE VOTE AKA PROGRESSIVE DEMOCRATS OF AMERICA	—	MI	$5,000	1
9	PAC FOR A CHANGE	Democratic	CA	$5,000	1
10	MARIJUANA POLICY PROJECT PAC	—	DC	$5,000	1
11	AL FRANKEN FOR SENATE	—	MN	$4,600	2
12	WINOGRAD FOR CONGRESS 2006	Democratic	CA	$4,200	2
13	COMMITTEE TO ELECT ALAN GRAYSON	Democratic	FL	$4,000	2
14	SALAZAR FOR SENATE	Democratic	CO	$4,000	2
15	JEFFORDS FOR VERMONT COMMITTEE INC	Republican	VT	$4,000	2
16	NELSON FOR WISCONSIN	Democratic	WI	$3,250	3
17	COMMITTEE TO ELECT DAVID SEGAL	Democratic	RI	$3,000	3
18	TAMMY BALDWIN FOR SENATE	Democratic	WI	$3,000	3
19	THE ANTICORRUPTION LEAGUE	Democratic	DC	$2,700	2
20	PAT HARRIS FOR SENATE 2018	Democratic	CA	$2,700	1
21	BLUE AMP ACTION PAC	—	OH	$2,505	2
22	WARREN FOR SENATE, INC.	Democratic	MA	$2,500	1
23	FLOWERS FOR SENATE	Green	MD	$2,500	1
24	JONATHAN TASINI FOR CONGRESS	Democratic	NY	$2,400	1
25	NORMAN SOLOMON FOR CONGRESS COMMITTEE	Democratic	CA	$2,400	1

1–25 of 64

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Source: FEC bulk data

Richard Mazess — Individual Donor Profile | Poliscope