James Grosfeld

Individual

Also gave $233K 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

$462K

Contributions

135

Recipients

Active Period

1999–2026

Donor Profile

Party Lean

R $223KD $63KOTH $2K

Top States

DC$178K

MI$117K

HI$15K

IN$8K

MO$8K

Giving Trend

↓ 96%

2025–2026 vs 2023–2024

Employer

PRIVATE INVESTOR

Summary

GROSFELD, JAMES is an individual political donor based in MI. They have contributed $462K across 135 contributions to 87 recipients. Their average contribution is $3K. Top recipients include ROCK HOLDINGS INC. PAC, NRSC, REPUBLICAN NATIONAL COMMITTEE. Their political giving spans from the 2000 to the 2026 election cycle, with peak giving of $108K in 2018.

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	ROCK HOLDINGS INC. PAC	—	MI	$75,000	15
2	NRSC	Republican	DC	$69,400	2
3	REPUBLICAN NATIONAL COMMITTEE	Republican	DC	$57,400	2
4	SCALISE LEADERSHIP FUND	—	DC	$47,300	1
5	SLOTKIN VICTORY FUND	—	MI	$21,600	1
6	BRADY FOR CONGRESS	—	IN	$8,100	2
7	BUILDING LEADERSHIP AND INSPIRING NEW ENTERPRISE PAC	—	MO	$7,500	2
8	MIKE CRAPO FOR US SENATE	Republican	ID	$6,700	5
9	MANCHIN FOR WEST VIRGINIA	Democratic	WV	$5,800	2
10	IKAIKA FOR HAWAII	Democratic	HI	$5,200	2
11	STANLEY CHANG FOR CONGRESS	Democratic	HI	$5,200	2
12	TERRI LYNN LAND FOR SENATE	Republican	MI	$5,100	2
13	AMERICA'S FUTURE, TOGETHER	—	GA	$5,000	1
14	ELISSA SLOTKIN FOR CONGRESS	Democratic	MI	$4,900	2
15	HELLER FOR SENATE	Republican	NV	$4,800	3
16	HANNEMANN FOR CONGRESS	Democratic	HI	$4,600	2
17	MCCONNELL SENATE COMMITTEE	Republican	KY	$4,100	2
18	MIKE BISHOP FOR CONGRESS	Republican	MI	$4,000	3
19	CROWLEY FOR CONGRESS	Democratic	DC	$4,000	2
20	CORY GARDNER FOR SENATE	Republican	CO	$3,800	2
21	FRIENDS OF JOHN THUNE	Republican	SD	$3,700	2
22	CITIZENS FOR JOSH MANDEL, INC.	Republican	OH	$3,500	2
23	PORTMAN FOR SENATE COMMITTEE	Republican	OH	$3,500	2
24	KNOLLENBERG FOR CONGRESS COMMITTEE	Republican	MI	$3,300	2
25	PETERS FOR MICHIGAN	Democratic	MI	$3,300	2

1–25 of 87

1 / 4

Source: FEC bulk data

James Grosfeld — Individual Donor Profile | Poliscope