Larry O'Brien

Individual

Also gave $2K 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

$79K

Contributions

148

Recipients

Active Period

1999–2026

Donor Profile

Party Lean

D $34KR $8KIndependent $309OTH $200

Top States

WI$8K

DC$5K

GA$5K

MN$4K

CT$4K

Giving Trend

↓ 41%

2025–2026 vs 2023–2024

Employer

OB-C GROUP

Summary

O'BRIEN, LARRY is an individual political donor based in WI. They have contributed $79K across 148 contributions to 47 recipients. Their average contribution is $533.561. Top recipients include DSCC/NON-FED UNINCORP ASSOC, DEMOCRATIC PARTY OF WISCONSIN FEDERAL, TINA SMITH FOR MINNESOTA. Their political giving spans from the 2000 to the 2026 election cycle, with peak giving of $30K in 2002.

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	DSCC/NON-FED UNINCORP ASSOC	—	—	$30,000	1
2	DEMOCRATIC PARTY OF WISCONSIN FEDERAL	Democratic	WI	$4,540	16
3	TINA SMITH FOR MINNESOTA	Democratic	MN	$4,000	2
4	SCHIFF FOR SENATE	Republican	CT	$3,750	15
5	JON OSSOFF FOR SENATE	Democratic	GA	$3,700	15
6	KALK FOR US HOUSE	Republican	VA	$2,500	1
7	COOKE FOR CONGRESS	Democratic	WI	$2,100	8
8	ALASKANS FOR BEGICH 2014	Democratic	AK	$2,000	2
9	ADAM FOR COLORADO	Democratic	CO	$1,700	6
10	TAMMY BALDWIN FOR SENATE	Democratic	WI	$1,500	6
11	AMERIPAC: THE FUND FOR A GREATER AMERICA	—	DC	$1,500	1
12	GALLEGO FOR ARIZONA	Democratic	AZ	$1,450	6
13	NATIONAL REPUBLICAN CONGRESSIONAL COMMITTEE CONTRIBUTIONS	Republican	DC	$1,100	2
14	FRIENDS OF SHERROD BROWN	—	—	$1,000	4
15	HARRIS VICTORY FUND	—	DC	$1,000	1
16	GET STUFF DONE	Democratic	DC	$1,000	1
17	ALSOBROOKS FOR SENATE	Democratic	MD	$1,000	4
18	ROBIN CARNAHAN FOR SENATE	Democratic	MO	$1,000	1
19	WARNOCK FOR GEORGIA	Democratic	GA	$950	4
20	DEBBIE FOR FLORIDA	Democratic	FL	$950	4
21	FRIENDS OF SHERROD BROWN	Democratic	DC	$800	4
22	COLIN ALLRED FOR SENATE	Democratic	TX	$800	4
23	MARK KELLY FOR SENATE	Democratic	AZ	$750	3
24	TAMMY FOR ILLINOIS	Democratic	IL	$750	3
25	CONWAY FOR SENATE	Democratic	KY	$600	1

1–25 of 47

1 / 2

Source: FEC bulk data

Larry O'Brien — Individual Donor Profile | Poliscope