Office & Ties

Indiana · U.S. House

Mark B. Messmer

U.S. Representative · Republican

Serving-member roster snapshot for the 119th Congress, not an election projection. Report date 2026-11-06.

Official public office page · Bioguide M001233

Key finding from the compilation

FEC 2025–26 candidate summary: $860,415 receipts excluding authorized-committee transfers; $550,906 closing cash on hand through 2026-10-14 for H4IN08249. Selected reported contributions below.

Election

Date
Votes
—
Opponent
—
Previous officeholder
—

Money reported in the file

Raised
$860,415
Cash on hand
$550,906 as of 2026-10-14
Individual share
35.86%
PAC share
63.68%
Self loans or contributions
$3,500
Outside spending for
—
Outside spending against
—
Committee
C00867218
Coverage note
Federal Election Commission 2025–26 candidate summary H4IN08249 through 2026-10-14; selected itemized principal-campaign individual-contribution records and candidate-linked federal-committee contributions. Selected graph only, not a complete donor network. Percentages use receipts excluding authorized transfers. No addresses, employer, or occupation exported. Committee-linked donor labels use master IDs for the filed contribution; payee strings may identify the candidate campaign.

Figures come from the original election pack, or the serving-member roster when marked roster only. Election results are unofficial until certification. 23 reported ties and 0 inferred ties are listed below.

Jump to orbit Printable summary Trades (0) CSV downloads

Read the ties

Four money views plus a separate Trades view. Orbit 3D is the default. Solid lines are reported (23). Inferred ties are dimmer (0). This is not the full set of 17,703 ties.

Table

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  • IE supporting0
  • IE opposing0
  • PAC contributions0
  • Party committees0
  • Transfers0
  • Vendors0
  • Itemized contributions0
  • Campaign committee0
  • Election / opponents0
  • Self-funding0
  • Other0
  • Reported, solid
  • Inferred, dim particles
  • Both on one name
  • Node size and distance ≈ documented dollars

Mark B. Messmer is at the center. Choose a name in the active view, or use “Show on orbit” in the table. A shared name is not proof of coordination.

Documented ties (23)

Every tie in this official’s file. The same filters apply to the orbit and this table.
Relationship Amount Date Evidence Between Record Orbit
Principal campaign committee — 2025–2026 Reported MESSMER FOR CONGRESS (C00867218) → Mark B. Messmer Public filing
Selected federal committee contribution (candidate-linked filing) $10,250 2025-08-20 to 2025-08-25 Reported AMERICAN COUNCIL OF ENGINEERING COMPANIES (ACEC/PAC) → Mark B. Messmer Public filing
Selected federal committee contribution (candidate-linked filing) $10,000 2025-02-05 to 2025-11-07 Reported ALLISON TRANSMISSION INC. POLITICAL ACTION COMMITTEE → Mark B. Messmer Public filing
Selected federal committee contribution (candidate-linked filing) $10,000 2025-03-03 to 2025-09-03 Reported AMERICAN CRYSTAL SUGAR COMPANY POLITICAL ACTION COMMITTEE → Mark B. Messmer Public filing
Selected federal committee contribution (candidate-linked filing) $10,000 2026-03-03 to 2026-09-08 Reported AMERICAN ISRAEL PUBLIC AFFAIRS COMMITTEE POLITICAL ACTION COMMITTEE → Mark B. Messmer Public filing
Selected federal committee contribution (candidate-linked filing) $10,000 2026-04-21 Reported BUCKEYE LIBERTY POLITICAL ACTION COMMITTEE → Mark B. Messmer Public filing
Selected federal committee contribution (candidate-linked filing) $10,000 2025-03-07 to 2026-07-30 Reported BWX TECHNOLOGIES, INC POLITICAL ACTION COMMITTEE → Mark B. Messmer Public filing
Selected federal committee contribution (candidate-linked filing) $10,000 2025-06-24 to 2026-08-20 Reported MIDWEST REGION LABORERS' POLITICAL LEAGUE → Mark B. Messmer Public filing
Selected federal committee contribution (candidate-linked filing) $10,000 2025-08-21 to 2026-08-05 Reported NATIONAL BEER WHOLESALERS ASSOCIATION POLITICAL ACTION COMMITTEE → Mark B. Messmer Public filing
Selected federal committee contribution (candidate-linked filing) $10,000 2026-03-31 Reported POET PAC → Mark B. Messmer Public filing
Selected federal committee contribution (candidate-linked filing) $10,000 2025-02-07 to 2026-04-20 Reported REPUBLICAN GOVERNANCE GROUP/TUESDAY GROUP PAC → Mark B. Messmer Public filing
Selected federal committee contribution (candidate-linked filing) $10,000 2025-04-18 to 2026-07-29 Reported SPACE EXPLORATION TECHNOLOGIES CORP. PAC → Mark B. Messmer Public filing
Selected federal committee contribution (candidate-linked filing) $10,000 2025-04-02 to 2026-03-26 Reported TRANSDIGM GROUP INC. EMPLOYEE POLITICAL ACTION COMMITTEE → Mark B. Messmer Public filing
Selected itemized individual contributions to principal committee $7,000 2026-01-23 Reported WADE, JOHN P → Mark B. Messmer Public filing
Selected itemized individual contributions to principal committee $3,500 2026-04-29 Reported FAISON, JAY → Mark B. Messmer Public filing
Selected itemized individual contributions to principal committee $3,500 2026-06-10 Reported FOERTSCH, DON → Mark B. Messmer Public filing
Selected itemized individual contributions to principal committee $3,500 2026-06-10 Reported FOERTSCH, LINDA → Mark B. Messmer Public filing
Selected itemized individual contributions to principal committee $3,500 2026-01-31 Reported LYNCH, NEIL → Mark B. Messmer Public filing
Selected itemized individual contributions to principal committee $3,500 2025-06-28 Reported MESSMER, KIMBERLY → Mark B. Messmer Public filing
Selected itemized individual contributions to principal committee $3,500 2025-11-25 Reported MOORE, DANIEL → Mark B. Messmer Public filing
Selected itemized individual contributions to principal committee $3,500 2025-05-23 Reported SEGER, MICHELE → Mark B. Messmer Public filing
Selected itemized individual contributions to principal committee $3,500 2025-05-23 Reported SEGER, ROGER → Mark B. Messmer Public filing
Selected itemized individual contributions to principal committee $3,500 2025-05-09 Reported SEGER, THOMAS → Mark B. Messmer Public filing

PDF dossier

Roster-only profiles do not have a dossier PDF. Use the printable summary and the linked official office page.