Mark B. Messmer

person · Republican · case file

Mark B. Messmer

U.S. Representative · IN-8 · R

U.S. Representative — IN-8 (R)

Mark Brian Messmer (born September 21, 1962) is an American politician who has served as the U.S. representative for Indiana's 8th congressional district since 2025. He is a member of the Republican Party. Previously, Messmer served in the Indiana House of Representatives from 2008 to 2014 and the Indiana Senate from 2014 to 2024, serving as majority leader of the chamber from 2018 to 2022. [Wikipedia ↗]

FEC receipts · 2024–2026 cycles

$2,716,650 raised

Influence graph
Individual 47%
PAC 29%
Other

Where the $2,716,650 raised came from · FEC · 2024–2026 cycle

$2,716,650
Raised
FEC receipts · 2024–2026 cycle
$782,645
PAC receipts
FEC committee contributions · 2024–2026 cycles
$2,520,232
Spent supporting them
outside + direct · 15 sources

Verify at FEC.gov ↗

Top individual donors · 15

Largest itemized individual contributions across their FEC campaign committees (Schedule A), aggregated by donor across cycles. Conduits (ActBlue/WinRed) excluded.

Top industries · donor money

  • Other / unclassified$441,855
  • Retired$185,091
  • Not employed / self$72,194
  • Lawyers & law firms$68,041
  • Securities & investment$64,512
  • Real estate$55,482
  • Health professionals$28,599
  • Energy & natural resources$14,264

Classified from donor employer/occupation · heuristic

Top employers · donor money

  • SELF$51,369
  • WABASH VALLEY PRODUCE$13,200
  • HOMEMAKER$11,100
  • THOMPSON THRIFT$9,900
  • HOUSE WIFE$9,100
  • UEBELHOR & SONS$7,600
  • MAINSTREAM INVESTMENT ADVISERS$7,500
  • HOUSEWIFE$6,850
  • N. LUNCH CONSULTING$6,600
  • LEIFER CAPITAL ADVISERS, LLC$6,600

Committee assignments · 10

Seats on the panels that write the rules — where a donor industry meets the member it funded.

  • House Committee on Agriculture
  • House Committee on Armed Services
  • House Committee on Education and Workforce
  • House Committee on Agriculture — Commodity Markets, Digital Assets, and Rural Development
  • House Committee on Agriculture — Conservation, Research, and Biotechnology
  • House Committee on Agriculture — Livestock, Dairy, and Poultry
  • House Committee on Armed Services — Readiness
  • House Committee on Armed Services — Strategic Forces
  • House Committee on Education and Workforce — Early Childhood, Elementary, and Secondary Education
  • House Committee on Education and Workforce — Workforce Protections

Source: @unitedstates/congress-legislators

Legislation sponsored · 15

Bills and resolutions this member introduced in the 119th Congress — what they put their name on, alongside who funds them.

  • H.R. 9128CFTC Protection of Information and Data Act of 2026· Finance and Financial Sector
  • H.R. 8181A Stronger Workforce for America Act of 2026· Labor and Employment
  • H.R. 7720H.R. 7720, Child Care Payment Integrity and Fraud Accountability Act of 2026· Families
  • H.R. 7547DOD and USDA Interagency Research Act· Agriculture and Food
  • H.R. 7469Farm, Food, and National Security Act of 2026· Agriculture and Food

Source: govinfo.gov · BILLSTATUS bulk data (sponsor of record)

Top connections · 16 total

People1
Organizations0
  • None on file
PACs / committees15

Connections · explore all 16

Every sourced counterparty, one row each (edges to the same party are merged and show the largest documented amount). Search, filter by type or direction, and sort. Money figures are FEC-sourced where marked.

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Entries here reflect documented financial, professional, or organizational ties drawn from public records — campaign-finance filings, corporate and regulatory disclosures, and reporting. Appearing in this graph is not an allegation of wrongdoing. Every claim shown links to its source. How we source this · Request a correction