Mark B. Messmer

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

• House Republican ConferenceParty conference
• Main Street Caucus
• Republican Governance Group

• Michael J. Curcio — Chief of Staff
• Valerie S. Nelson — Deputy Chief of Staff / Communications Director
• William J. Salmon — Legislative Director
• Jacob E. Landes — Scheduler
• Brenda K. Goff — District Director
• Payton A. Boyd — Field Representative
• Melanie F. Davis — Shared Employee
• Faith Dynneson — Legislative Assistant
• Joshua E. Gonzalez — Deputy Communications Director
• Denise E. Harris — Staff Assistant
• Shelby N. Johnson — Constituent Services Representative
• Michael R. Myers — Field Representative
• Anthony G. Rubinacci — Field Representative
• Sarah M. Stevens — Shared Employee
• Daniel Thayer — Military Legislative Assistant
• Isabella Vidal — Legislative Correspondent
  isabella.vidal@mail.house.gov
• Kory M. Wells — Shared Employee
• Grant White — Staff Assistant

Data as of Q2 2026 · House Statement of Disbursements

Emails from published public contact lists

• Evansville812-465-6484
  20 NW Third St · Suite 1230 · Evansville, IN, 47708
• Jasper812-465-6484
  2133 Newton St · Jasper, IN, 47546

Data from congress-legislators