William Mutterperl

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

$171K

Contributions

150

Recipients

Active Period

1999–2026

Donor Profile

Party Lean

D $138KR $5KIndependent $1KOTH $250

Top States

DC$42K

PA$31K

RI$14K

MT$11K

CA$7K

Giving Trend

↓ 44%

2025–2026 vs 2023–2024

Employer

REEDSMITH LLP

Summary

MUTTERPERL, WILLIAM is an individual political donor based in CA. They have contributed $171K across 150 contributions to 81 recipients. Their average contribution is $1K. Top recipients include DNC SERVICES CORP / DEMOCRATIC NATIONAL COMMITTEE, HARRIS FOR PRESIDENT, ALLYSON SCHWARTZ FOR CONGRESS. Their political giving spans from the 2000 to the 2026 election cycle, with peak giving of $35K in 2020.

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	DNC SERVICES CORP / DEMOCRATIC NATIONAL COMMITTEE	Democratic	DC	$17,750	7
2	HARRIS FOR PRESIDENT	Democratic	PA	$13,050	5
3	ALLYSON SCHWARTZ FOR CONGRESS	Democratic	PA	$11,335	12
4	MONTANANS FOR TESTER	Democratic	MT	$10,600	4
5	THE REED COMMITTEE	Democratic	RI	$9,800	5
6	PATRICK MURPHY FOR CONGRESS	Democratic	PA	$6,650	4
7	VOICES FOR PROGRESS POLITICAL ACTION COMMITTEE	—	DC	$6,501	3
8	OBAMA FOR AMERICA	Democratic	IL	$6,100	6
9	SCHIFF FOR SENATE	Republican	CT	$5,000	5
10	DSCC	Democratic	DC	$5,000	2
11	REMEDY PAC	—	CA	$5,000	1
12	SHULMAN FOR CONGRESS	Democratic	NJ	$4,600	2
13	WHITEHOUSE FOR SENATE	Democratic	RI	$4,300	3
14	JEFF MERKLEY FOR OREGON	Democratic	OR	$3,800	2
15	MAGGIE FOR NH	Democratic	NH	$3,500	4
16	AMY FOR AMERICA	Democratic	DC	$2,800	3
17	FRIENDS OF MARIA	Democratic	WA	$2,500	1
18	GILLIBRAND FOR SENATE	Democratic	NY	$2,100	3
19	SARA GIDEON FOR MAINE	Democratic	DC	$2,000	2
20	THE MARKEY COMMITTEE	Democratic	MA	$2,000	1
21	PLANNED PARENTHOOD ADVOCACY PROJECT LOS ANGELES COUNTY ACTION FUND	—	CA	$2,000	1
22	FEINSTEIN FOR SENATE 2024	Democratic	DC	$2,000	2
23	BIPARTISAN VOLUNTARY PUBLIC AFFAIRS COMMITTEE OF THE PNC FINANCIAL SERVICES GROUP, INC. (PNC PAC)	UNK	DC	$2,000	1
24	CATHERINE CORTEZ MASTO FOR SENATE	Democratic	DC	$2,000	1
25	DCCC	Democratic	DC	$1,858	3

1–25 of 81

1 / 4

Source: FEC bulk data

William Mutterperl — Individual Donor Profile | Poliscope