John C. Stumpf

Individual

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

$2K

Contributions

Recipients

Active Period

2001–2026

Donor Profile

Party Lean

R $2K

Top States

SD$875

DC$375

WI$275

AR$250

MT$200

Giving Trend

↓ 60%

2025–2026 vs 2021–2022

Employer

ALTAR MINISTRIES

Summary

STUMPF, JOHN C is an individual political donor based in IL. They have contributed $2K across 25 contributions to 8 recipients. Their average contribution is $94.08. Top recipients include FRIENDS OF JOHN THUNE, NRSC, RON JOHNSON FOR SENATE, INC.. Their political giving spans from the 2002 to the 2026 election cycle, with peak giving of $650 in 2020.

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	FRIENDS OF JOHN THUNE	Republican	SD	$775	11
2	NRSC	Republican	DC	$375	2
3	RON JOHNSON FOR SENATE, INC.	Republican	WI	$275	3
4	JIM BOB DUGGAR FOR US SENATE	Republican	AR	$250	1
5	STEVE DAINES FOR MONTANA	Republican	MT	$200	2
6	ROSKAM FOR CONGRESS COMMITTEE	Republican	FL	$200	1
7	FRIENDS OF TODD YOUNG, INC.	Republican	IN	$177	4
8	KRISTI FOR CONGRESS	Republican	SD	$100	1

Source: FEC bulk data

John C. Stumpf — Individual Donor Profile | Poliscope