Katherine Brittain Bradley

Individual

Also gave $140K 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

$459K

Contributions

148

Recipients

Active Period

1999–2026

Donor Profile

Party Lean

D $300KR $1K

Top States

DC$117K

CO$51K

VA$49K

MA$33K

AL$32K

Giving Trend

↓ 26%

2025–2026 vs 2023–2024

Employer

CITYBRIDGE FOUNDATION

Summary

BRADLEY, KATHERINE BRITTAIN is an individual political donor based in DC. They have contributed $459K across 148 contributions to 64 recipients. Their average contribution is $3K. Top recipients include WELCOMEPAC, TERRI SEWELL FOR CONGRESS, FEDERAL: COLORADO DEMOCRATIC PARTY. Their political giving spans from the 2000 to the 2026 election cycle, with peak giving of $94K in 2022.

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	WELCOMEPAC	—	DC	$50,000	2
2	TERRI SEWELL FOR CONGRESS	Democratic	AL	$31,600	11
3	FEDERAL: COLORADO DEMOCRATIC PARTY	Democratic	CO	$25,000	4
4	FRIENDS OF DON BEYER	Democratic	VA	$23,400	10
5	SEAN PATRICK MALONEY FOR CONGRESS	Democratic	DC	$20,400	9
6	THE MARKEY COMMITTEE	Democratic	MA	$19,700	8
7	VAN HOLLEN FOR SENATE	Democratic	MD	$18,200	6
8	FRIENDS OF JARED POLIS COMMITTEE	Democratic	CO	$15,600	4
9	FOLLOW THE NORTH STAR FUND	—	DC	$15,000	3
10	MOULTON FOR CONGRESS	Democratic	MA	$13,400	4
11	CORY BOOKER FOR SENATE	Democratic	NJ	$13,400	4
12	DNC SERVICES CORP / DEMOCRATIC NATIONAL COMMITTEE	Democratic	DC	$11,000	3
13	FRIENDS OF MARK WARNER	Democratic	DC	$10,800	4
14	KLOBUCHAR FOR MINNESOTA	DFL	MN	$10,100	7
15	ENVIRONMENT AMERICA ACTION FUND	—	CO	$10,000	1
16	MARK WARNER ACTION FUND	—	—	$10,000	1
17	PURPOSE PAC	—	DC	$10,000	2
18	WARNER VICTORY FUND	—	VA	$10,000	2
19	KAINE VICTORY FUND	—	VA	$9,900	2
20	PAT RYAN FOR CONGRESS	Democratic	NY	$8,300	3
21	KRISTEN FOR MICHIGAN	Democratic	MI	$7,500	3
22	VICTORY NOW PAC	Democratic	MD	$5,800	3
23	BRIAN FLYNN FOR CONGRESS	Democratic	NY	$5,400	2
24	KAINE VICTORY FUND	—	VA	$5,400	2
25	VAN HOLLEN/SINEMA 2018 VICTORY FUND	—	MD	$5,400	2

1–25 of 64

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Source: FEC bulk data

Katherine Brittain Bradley — Individual Donor Profile | Poliscope