Gregg Oppenheimer

Individual

Also gave $18K 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

$1.0M

Contributions

397

Recipients

Active Period

2003–2026

Donor Profile

Party Lean

D $174KOTH $200

Top States

MA$749K

DC$91K

WI$38K

VT$20K

GA$15K

Giving Trend

↑ 122%

2025–2026 vs 2023–2024

Employer

WRITER/CONSULTANT

Summary

OPPENHEIMER, GREGG is an individual political donor based in CA. They have contributed $1.0 million across 397 contributions to 91 recipients. Their average contribution is $3K. Top recipients include MOVEMENT VOTER PAC, DEMOCRATIC PARTY OF WISCONSIN FEDERAL, DEMOCRACY FOR AMERICA. Their political giving spans from the 2004 to the 2026 election cycle, with peak giving of $639K 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	MOVEMENT VOTER PAC	—	MA	$749,000	17
2	DEMOCRATIC PARTY OF WISCONSIN FEDERAL	Democratic	WI	$38,165	18
3	DEMOCRACY FOR AMERICA	—	VT	$20,274	67
4	DSCC	Democratic	DC	$20,200	15
5	DCCC	Democratic	DC	$17,900	20
6	DNC SERVICES CORP / DEMOCRATIC NATIONAL COMMITTEE	Democratic	DC	$16,250	9
7	HARRIS VICTORY FUND	—	DC	$13,510	4
8	HARRIS FOR PRESIDENT	Democratic	PA	$12,200	4
9	NORTH CAROLINA DEMOCRATIC PARTY - FEDERAL	Democratic	NC	$12,000	2
10	FAIR FIGHT	—	GA	$8,450	12
11	OBAMA FOR AMERICA	Democratic	IL	$7,000	8
12	GALLEGO FOR ARIZONA	Democratic	AZ	$6,600	2
13	VOTEVETS	—	OR	$5,750	11
14	STATE DEMOCRACY DEFENDERS PAC	—	DC	$5,500	5
15	HILLARY FOR AMERICA	Democratic	NY	$5,394	10
16	SMP	—	DC	$5,000	1
17	LEADERS WE DESERVE	—	DC	$5,000	2
18	FRIENDS OF SHERROD BROWN	Democratic	DC	$4,050	4
19	WARNOCK FOR GEORGIA	Democratic	GA	$3,550	10
20	TEXAS DEMOCRATIC PARTY	Democratic	TX	$3,500	2
21	MOVEON.ORG POLITICAL ACTION	—	DC	$3,319	22
22	JON OSSOFF FOR SENATE	Democratic	GA	$3,200	3
23	CAIT FOR NEW YORK	—	—	$2,500	1
24	JOHNNY GARCIA FOR CONGRESS	—	—	$2,500	1
25	GRAHAM FOR MAINE	—	—	$2,500	1

1–25 of 91

1 / 4

Source: FEC bulk data

Gregg Oppenheimer — Individual Donor Profile | Poliscope