Rep. Mark Messmer

District IN-8•(R)•U.S. House

Summary

Rep. Mark Messmer (R) has represented Indiana's 8th Congressional District for one term. This session, Rep. Messmer has sponsored 16 bills, co-sponsored 220 bills, voted Yes 361 times, and No 104 times.

Record

Rep. Mark Messmer is the prime sponsor of 16 bills and a co-sponsor of 220 this session.

Bills

H.R. 9859Ethical Investigations and Integrity ActJul 22, 2026 · In House Committee H.R. 6213Heat Workforce Standards Act of 2025Jul 21, 2026 · In House Committee H.R. 9128CFTC Protection of Information and Data Act of 2026Jun 3, 2026 · In House Committee H.R. 7720Child Care Payment Integrity and Fraud Accountability Act of 2026Apr 6, 2026 · House Floor Calendar H.R. 8181Critical Industry Skills ActApr 2, 2026 · In House Committee

Committees

Rep. Mark Messmer sits on 3 committees and 7 subcommittees.

Agriculture

226 Bills

Armed Services

581 Bills

Education and Workforce

824 Bills

Commodity Markets, Digital Assets, and Rural Development

46 Bills

Conservation, Research, and Biotechnology

57 Bills

Livestock, Dairy, and Poultry

27 Bills

Readiness

Member

Strategic Forces

Member

Early Childhood, Elementary, and Secondary Education

Member

Workforce Protections

Member

Finance

Rep. Mark Messmer has raised $1.2M, spent $665K, and holds $713.5K on hand.

		Raised	Spent	On hand
	2025–2026	$1.2M	$665K	$713.5K
	2023–2024	$1.5M	$1.3M	$207.1K

Lobbying

27 clients and 28 firms named 10 of the bills sponsored by Rep. Mark Messmer in 68 quarterly filings under the Lobbying Disclosure Act.

Client	Bills	Filings
REAL ESTATE ROUNDTABLE	1	12
AMERICAN LUNG ASSOCIATION	1	6
UNIVERSITY OF ROCHESTER	1	6
ASSOCIATED GENERAL CONTRACTORS OF AMERICA	1	3
CHAMBER OF COMMERCE OF THE U.S.A.	1	3
HERMEUS CORP.	1	3
NATIONAL LUMBER AND BUILDING MATERIAL DEALERS ASSOCIATION	1	3
NATIONAL RESTAURANT ASSOCIATION	2	3
NFIB (NATIONAL FEDERATION OF INDEPENDENT BUSINESS)	1	3
SMALL BUSINESS & ENTREPRENEURSHIP COUNCIL (SBE COUNCIL)	1	3

Registrants filing on those bills, and the bills they named most.

Registrant	Bills	Filings
AMERICAN LUNG ASSOCIATION	1	6
MISSY EDWARDS STRATEGIES, LLC	1	6
REAL ESTATE ROUNDTABLE	1	6
UNIVERSITY OF ROCHESTER	1	6
ASSOCIATED GENERAL CONTRACTORS OF AMERICA	1	3
CHAMBER OF COMMERCE OF THE U.S.A.	1	3
HERMEUS CORP.	1	3
NATIONAL RESTAURANT ASSOCIATION	2	3
NFIB (NATIONAL FEDERATION OF INDEPENDENT BUSINESS)	1	3
SMALL BUSINESS & ENTREPRENEURSHIP COUNCIL (SBE COUNCIL)	1	3

The bills most often named.

Bill	Title	Filings
H.R. 6213	Heat Workforce Standards Act of 2025	21
H.R. 1018	INSTRUCT Act of 2025	12
H.R. 2270	Empowering Employer Child and Elder Care Solutions Act	9
H.J.Res. 15	Providing for congressional disapproval under chapter 8 of title 5, United States Code, of the rule…	8
H.R. 7469	SNAP Online Access Act of 2026	7
H.R. 4107	GOLDEN DOME Act of 2025	5
H.R. 6466	Forced Abortion Prevention and Accountability Act	3
H.R. 7720	Child Care Payment Integrity and Fraud Accountability Act of 2026	3
H.R. 6657	Restaurant Meals Program Reform Act of 2025	2
H.Res. 428	Expressing support for the designation of May 2025 as "Moving Month".	1

1 of the lobbyists named on those filings share a name with someone in the congressional record — a former member, or a name in the House staff directory. This is a name match, not a verified identity: we hold today’s House roster and no employment history at all, and the Senate publishes no staff directory, so the names are shown rather than only counted.

Lobbyist	In the record as	Filings
RODNEY DAVIS	Rep (R)	3

Votes

Rep. Mark Messmer has voted Yes on 361 bills and No on 104 this session.

H.R. 6500Surface Transportation Extension Act of 2026 Continuing Appropriations Act, 2027Aug 10, 2026 · Engrossed · Voted Aye H.R. 3633Digital Asset Market Clarity Act Lummis-Gillibrand Responsible Financial Innovation Act of 2026Aug 8, 2026 · Engrossed · Voted Aye H.R. 7008Stop Insider Trading ActAug 6, 2026 · Senate Floor Calendar · Voted Aye H.R. 8595Safeguard American Voter Eligibility Act SAVE America Act National Security, Department of State, and Related Programs Appropriations Act, 2027Jul 29, 2026 · Engrossed · Voted Aye H.R. 4541SCREENS for Cancer Act of 2025 Screening for Communities to Receive Early and Equitable Needed Services for Cancer Act of 2025 EARLY Act Reauthorization of 2025Jul 27, 2026 · In Senate Committee · Voted Aye

Contact

Rep. Messmer has offices located in: Washington D.C., Evansville, IN and Jasper, IN.

Office

Washington  1208 LHOB · Washington, DC · 20515-1408 (202) 225-4636

Staff

Rep. Mark Messmer has 16 staff listed in the House Directory.

Sen. Jeff Merkley Rep. Dan Meuser

On This Page

Summary Record Bills Committees Finance Lobbying Votes Contact Office Staff

Build with GovBlocks

Data BlockPortable data by state, session, committee and member Design BlockPortable, reusable design components for building Sign In