Jennifer O'Brien

Individual

Also gave $8K to joint fundraising committees. That isn't in the totals here, because those committees pass the money on to others.

This name appears on FEC filings from 16 states, so this page may combine different people who share it.

Total Contributed

$39K

Contributions

300

Recipients

Active Period

2003–2026

Donor Profile

Party Lean

D $22KIndependent $100

Top States

DC$26K

NY$3K

MN$3K

MI$675

MA$650

Giving Trend

↓ 72%

2025–2026 vs 2023–2024

Employer

UNITED HEALTHCARE SERVICES INC

Summary

O'BRIEN, JENNIFER is an individual political donor based in CA. They have contributed $39K across 300 contributions to 40 recipients. Their average contribution is $130.857. Top recipients include UNITEDHEALTH GROUP INCORPORATED PAC (UNITEDHEALTH GROUP PAC), DSCC, HARRIS VICTORY FUND. Their political giving spans from the 2004 to the 2026 election cycle, with peak giving of $10K in 2024.

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	UNITEDHEALTH GROUP INCORPORATED PAC (UNITEDHEALTH GROUP PAC)	—	DC	$7,604	19
2	DSCC	Democratic	DC	$5,000	7
3	HARRIS VICTORY FUND	—	DC	$4,600	17
4	HILLARY FOR AMERICA	Democratic	NY	$3,020	28
5	HILLARY CLINTON FOR PRESIDENT	Democratic	DC	$2,300	1
6	DCCC	Democratic	DC	$1,625	4
7	AMAZON.COM SERVICES LLC SEPARATE SEGREGATED FUND (AMAZON PAC)	—	DC	$1,540	44
8	TINA SMITH FOR MINNESOTA	Democratic	MN	$1,150	40
9	JUSTIN MICHAL FOR CONGRESS	—	—	$1,000	1
10	DNC SERVICES CORP / DEMOCRATIC NATIONAL COMMITTEE	Democratic	DC	$875	4
11	DEAN PHILLIPS FOR CONGRESS	DFL	MN	$875	29
12	FRIENDS OF SHERROD BROWN	Democratic	DC	$757	5
13	POWERED BY PEOPLE	—	DC	$675	16
14	ELISSA SLOTKIN FOR MICHIGAN	Democratic	MI	$675	5
15	WARREN FOR PRESIDENT, INC.	Democratic	MA	$650	7
16	OBAMA FOR AMERICA	Democratic	IL	$600	2
17	BOB CASEY FOR SENATE INC	Democratic	PA	$530	6
18	CLARKE TUCKER FOR CONGRESS	Democratic	AR	$500	1
19	CHRIS COONS FOR DELAWARE	Democratic	DE	$500	1
20	EMILYS LIST	—	DC	$500	2
21	COLIN ALLRED FOR SENATE	Democratic	TX	$500	2
22	JOHN KERRY FOR PRESIDENT INC	Democratic	DC	$500	2
23	MINNESOTA DEMOCRATIC-FARMER-LABOR PARTY	Democratic	MN	$475	4
24	FRIENDS OF CHRIS MURPHY	Democratic	CT	$450	9
25	HMP	—	DC	$350	1

1–25 of 40

1 / 2

Source: FEC bulk data

Jennifer O'Brien — Individual Donor Profile | Poliscope