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Mark B. Messmer

Mark B. Messmer

Republican Representative · Indiana's 8th District · In Congress since 2025

Mark B. Messmer is a Republican representative for Indiana's 8th District, in Congress since 2025. Messmer has raised $1.2M for the 2026 election, 2% of it from small donors giving under $200. No stock trades reported since January 2025. Missed 1.9% of votes and voted with Republicans 99% of the time when the parties split.

Raised for 2026
$1.2M
Cash on hand
$714K
From small donors
2%
From PACs
36%
Stock trades since 2025
0
Votes missed
1.9%
Voted with party
99%
Age
58
Next election
Nov 3, 2026

Who funds the campaign

Top industries

  • Other business$189K
  • Politicians’ PACs$62K
  • Issue & ideological groups$57K
  • Defense & aerospace$40K
  • Farming & food$38K
  • Unions$34K

Top PACs

Top employers of donors

  • Aes Restaurant Group$7,000
  • Wsi$6,600
  • Hermeus$5,000
  • Robert Loquercio Enterprises$5,000
  • Bob Loquercio Auto Group$5,000
  • Barnes Thornburg$4,500
  • Stratolaunch$4,000
  • Cardon & Associates$3,500

FEC reports through Jun 30, 2026. FEC filings

Stock trades

No stock trades reported since January 2025.

Recent votes

Committees

Bills sponsored

Messmer has sponsored 16 bills.

2026 election

Office spending

$725K spent on the office in Jan–Jun 2026, including $635K on staff.

Earmarks

Requested 2 earmarks worth $3.6M.

  • Water and Wastewater Expansion Project$2M
  • Passenger Terminal Emergency Backup Generator$1.6M

Contact

  • Office1208 Longworth House Office Building Washington DC 20515-1408
  • Phone202-225-4636
  • Websitemessmer.house.gov

More from Indiana

From FEC campaign reports, House and Senate stock trade disclosures, Voteview roll calls, Senate lobbying records and House expense reports. Updated daily.

Cite or embed this page

Capitol Receipts, “Mark B. Messmer (R-IN-8): Donors, Stock Trades & Votes,” https://www.capitolreceipts.com/member/M001233/mark-b-messmer (accessed 2026-10-13).

Embed this member’s card on your site:

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