Katharine Duhamel

Individual

Also gave $58K 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

$458K

Contributions

112

Recipients

Active Period

1999–2026

Donor Profile

Party Lean

R $236KD $72K

Top States

IA$42K

DC$41K

VA$27K

SD$27K

MD$17K

Giving Trend

↑ 114%

2025–2026 vs 2023–2024

Employer

CANDY BOMBER PRODUCTIONS LLC

Summary

DUHAMEL, KATHARINE is an individual political donor based in CA. They have contributed $458K across 112 contributions to 62 recipients. Their average contribution is $4K. Top recipients include SOUTH DAKOTA CONSERVATIVE PAC, NRSC, FEENSTRA FOR CONGRESS. Their political giving spans from the 2000 to the 2026 election cycle, with peak giving of $132K in 2026.

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	SOUTH DAKOTA CONSERVATIVE PAC	—	—	$50,000	1
2	NRSC	Republican	DC	$35,500	2
3	FEENSTRA FOR CONGRESS	Republican	IA	$26,400	5
4	ROUNDS FOR SENATE	Republican	SD	$17,900	5
5	ASHLEY HINSON FOR CONGRESS	Republican	IA	$15,700	4
6	LISA MURKOWSKI FOR US SENATE	Republican	AK	$12,800	4
7	PINE TREE RESULTS PAC	—	—	$12,500	1
8	KAINE FOR COMMON GROUND PAC	—	VA	$11,600	1
9	HICKENLOOPER FOR COLORADO	Democratic	CO	$11,200	3
10	PERDUE FOR SENATE	Republican	GA	$11,000	2
11	SINEMA LEADERSHIP FUND	—	AZ	$10,800	1
12	FRIENDS OF JOHN DELANEY	Democratic	MD	$10,500	4
13	LASSO PAC	—	VA	$10,000	2
14	IOWA VALUES PAC	—	WI	$10,000	1
15	FRIENDS OF DUSTY JOHNSON	Republican	SD	$9,300	3
16	DON BACON FOR CONGRESS	Republican	NE	$7,400	3
17	ERIC JONES FOR CONGRESS	—	—	$7,000	2
18	APRIL MCCLAIN DELANEY FOR CONGRESS	Democratic	MD	$6,600	2
19	MORAN FOR KANSAS	Republican	KS	$5,800	1
20	DEVOLDER-SANTOS FOR CONGRESS	Republican	DC	$5,800	2
21	JOHN KENNEDY FOR US	Republican	LA	$5,800	2
22	LAXALT FOR SENATE	Republican	NV	$5,800	1
23	SMILEY FOR WASHINGTON INC.	Republican	VA	$5,800	2
24	ESTHER FOR CONGRESS	Republican	IL	$5,800	2
25	THE MARKEY COMMITTEE	Democratic	MA	$5,600	2

1–25 of 62

1 / 3

Source: FEC bulk data

Katharine Duhamel — Individual Donor Profile | Poliscope