Mark Wieser

Individual

Also gave $11K 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

$69K

Contributions

Recipients

Active Period

2003–2026

Donor Profile

Party Lean

R $59K

Top States

WI$56K

VA$10K

MI$2K

TX$1K

Giving Trend

↓ 30%

2025–2026 vs 2023–2024

Employer

WIESER CONCRETE

Summary

WIESER, MARK is an individual political donor based in WI. They have contributed $69K across 32 contributions to 11 recipients. Their average contribution is $2K. Top recipients include GLENN GROTHMAN FOR CONGRESS, REPUBLICAN PARTY OF WISCONSIN, HOVDE VICTORY COMMITTEE. Their political giving spans from the 2004 to the 2026 election cycle, with peak giving of $29K 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	GLENN GROTHMAN FOR CONGRESS	Republican	WI	$25,600	15
2	REPUBLICAN PARTY OF WISCONSIN	Republican	WI	$20,000	2
3	HOVDE VICTORY COMMITTEE	—	VA	$10,000	1
4	RON JOHNSON FOR SENATE, INC.	Republican	WI	$5,000	1
5	STEIL FOR WISCONSIN, INC.	Republican	WI	$3,643	2
6	MICHAEL HOOVER FOR SENATE	Republican	MI	$2,000	1
7	FRIENDS OF CHARITY BARRY	Republican	WI	$1,041	1
8	ISAAC FOR TEXAS	Republican	TX	$775	4
9	SCOTT FITZGERALD FOR CONGRESS	Republican	WI	$500	1
10	CRUZ FOR PRESIDENT	—	TX	$500	3
11	MAGNUM FOR CONGRESS	Republican	WI	$250	1

Source: FEC bulk data

Mark Wieser — Individual Donor Profile | Poliscope