Roger Hemminghaus

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

$17K

Contributions

Recipients

Active Period

1999–2026

Donor Profile

Party Lean

R $7K

Top States

IA$9K

DC$3K

TX$3K

CO$1K

MO$500

Giving Trend

↓ 61%

2025–2026 vs 2023–2024

Employer

MIDAMERICAN ENERGY COMPANY

Summary

HEMMINGHAUS, ROGER is an individual political donor based in IA. They have contributed $17K across 33 contributions to 11 recipients. Their average contribution is $506.848. Top recipients include MIDAMERICAN ENERGY COMPANY PAC, NRSC, REPUBLICAN PARTY OF TEXAS. Their political giving spans from the 2000 to the 2026 election cycle, with peak giving of $5K 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	MIDAMERICAN ENERGY COMPANY PAC	—	IA	$8,551	14
2	NRSC	Republican	DC	$2,075	2
3	REPUBLICAN PARTY OF TEXAS	Republican	TX	$2,000	5
4	XCEL ENERGY EMPLOYEE POLITICAL ACTION COMMITTEE (XPAC)	—	DC	$800	1
5	COLORADO REPUBLICAN COMMITTEE	Republican	CO	$750	3
6	CORY GARDNER FOR SENATE	Republican	CO	$500	1
7	MISSOURI FRB PAC	Republican	MO	$500	2
8	TEXANS FOR SENATOR JOHN CORNYN INC.	Republican	TX	$500	2
9	FRIENDS OF GIULIANI EXPLORATORY COMMITTEE	—	NY	$500	1
10	HURD FOR CONGRESS	Republican	TX	$300	1
11	RED SENATE	—	CA	$250	1

Source: FEC bulk data

Roger Hemminghaus — Individual Donor Profile | Poliscope