Glenn Grothman

Representative · WI-6

RepublicanCurrent memberServed 2015–presentAge 71

Campaign fundraising

House · WI-06

Raised, 2025–26

$1.21M

Spent

$1.12M

Cash on hand

$616K

Reported through

Oct 14, 2026

Current cycle

Receipts per two-year cycle

Campaign receipts per two-year cycle
Cycle	Receipts
2013–14	$1,195,305.46
2015–16	$1,053,488.02
2017–18	$2,035,996.67
2019–20	$1,829,916.45
2021–22	$1,257,735.36
2023–24	$998,213.83
2025–26	$1,209,007.03

2026 race · WI-06

Glenn S. Grothman · R · Incumbent$1.21M
Bradley Smith · D · Challenger$322K
Michael Thurow · I · Challenger$195K
Amanda H Bell · D · Challenger$51K
Amanda H Bell · D · Challenger$51K
Aaron Michael Wojciechowski · D · Challenger$44K
Elizabeth Fitzgibbon · I · Challenger$21K
Michael Heidenreich · D · Challenger$3,326
Matthew John Arndt · G · Challenger$2,210
Joey Marschall · D · Challenger$201

Total receipts for the whole 2026 election period. 10 candidates reported receipts.

Source: Federal Election Commission candidate totals, all authorized campaign committees combined; principal campaign committee GLENN GROTHMAN FOR CONGRESS; cycles since 2013–14; updated Nov 4, 2026. No individual donor data.

Cycle2025–26 2023–24 2021–22 2019–20 2017–18 2015–16 2013–14

PAC contributions

2019–20

From committees

$382K

Net of refunds

Committees

111

Contributions

223

By type of committee

All Corporate$144K · 38%Trade association$88,000 · 23%Leadership PAC$59,900 · 16%Ideological / issue$27,537 · 7%Membership org$22,000 · 6%Cooperative$13,500 · 4%Labor union$10,000 · 3%Candidate committee$9,000 · 2%Party$8,000 · 2%

Committee	Company / sponsor	Member's trades	Contributions	Total
Prosperity Action, Inc.Leadership PAC	—	—	3	$12,000
Ubs Americas Inc. Political Action Committee (UBS PAC)Corporate	UBSUBS Group AG	—	3	$10,000
Brunswick Corporation Good Government FundCorporate	BCBrunswick Corp.	—	4	$10,000
American Crystal Sugar Company Political Action CommitteeCooperative	—	—	2	$10,000
Thrivent Financial for Lutherans Political Action CommitteeCorporate	Thrivent Financial for Lutherans	—	2	$10,000
The Northwestern Mutual Life Insurance Company Federal PACCorporate	—	—	7	$10,000
Koch Industries, Inc. Political Action Committee (KOCHPAC)Corporate	Koch Industries, Inc.	—	4	$10,000
Oshkosh Corporation Employees PAC (OCEPAC)Corporate	OSKOshkosh Corp.	—	2	$10,000
Asian American Hotel Owners Association PAC (Aahoa PAC)Trade association	—	—	3	$10,000
Majority Committee PAC--MC PACLeadership PAC	—	—	2	$10,000
American Bankers Association PAC (BANKPAC)Trade association	—	—	3	$7,500
Associated Builders and Contractors, Inc. Political Action Committee (ABC PAC)Trade association	—	—	2	$7,500
The Council of Insurance Agents & Brokers Political Action CommitteeMembership org	Council of Insurance Agents & Brokers	—	2	$7,500
National Ready Mixed Concrete Assn. PAC (CONCRETEPAC)Trade association	National Ready Mixed Concrete Assoc	—	3	$7,500
Charter Communications Inc. Political Action CommitteeCorporate	CHTRCharter Communications, Inc. /Mo/	—	2	$7,500
The National Rural Electric Cooperative Association Action Committee for Rural Electrification (ACRE)Trade association	—	—	5	$7,000
Republican Party Sixth Congressional District of WisconsinParty	—	—	2	$7,000
Union Pacific Corp. Fund for Effective GovernmentCorporate	UNPUnion Pacific Corp.	—	4	$6,500
Alliant Energy Corporation Employee's Political Action CommCorporate	LNTAlliant Energy Corp.	—	4	$6,500
Build Political Action Committee of the National Association of Home Builders (BUILDPAC)Trade association	National Association of Home Builders	—	3	$6,000
National Association of Realtors Political Action CommitteeMembership org	—	—	4	$6,000
Investment Company Institute Political Action Committee (ICI PAC)Trade association	Investment Company Institute	—	6	$6,000
National Air Traffic Controllers Association PACLabor union	National Air Traffic Controllers Association	—	7	$6,000
1848 PACLeadership PAC	Grothman	—	2	$5,600
On Wisconsin PAC, Inc.Leadership PAC	—	—	4	$5,600

Top 25 of 111Show all

Contributions (incl. in-kind) from PACs, party and other candidate committees to Glenn Grothman's campaign committees in the 2019–20 cycle, net of refunds, from the committees' own FEC reports. Donations from individuals passed through WinRed or ActBlue are not included. Company and ticker matched by name; no ticker means no listed company was found; for other committees the sponsor as registered with the FEC. Member's trades counts every disclosed trade in that company's stock. Filers that aren't committees are combined into one line.

Outside spending

2019–20 · through the latest regular FEC reports

Supporting

Opposing

$750

Spenders

Spender	Supporting	Opposing
Together We ThriveSuper PAC	—	$750

1 spender

Independent expenditures for or against Glenn Grothman in the 2019–20 cycle, through the latest regular FEC reports. Spending reported on 24- and 48-hour notices in the final weeks before an election appears here once the spender's next regular report is processed. Spenders that aren't registered committees (individuals and groups filing FEC Form 5) are combined into one line.

Source: Federal Election Commission bulk data (committee contributions and independent expenditures); updated Nov 4, 2026. No individual donor data.