Representative Mark Messmer, Republican from Indiana

Mark Messmer

Representative Mark Messmer

Mark Messmer began his career as a mechanical engineer and small business owner, grounding his approach to public service in practical problem-solving. Elected to the Indiana Senate representing District 48 in 2014, Messmer has prioritized economic development, workforce training, and energy policy throughout his tenure. He sponsored key legislation to modernize Indiana’s energy infrastructure and chaired the Senate Committee on Environmental Affairs. Messmer serves his district with a focus on pragmatic solutions and fostering an environment for business growth and community resilience.

Policy Focus Areas

Education33%
Armed Forces and National Security17%
Housing and Community Development17%
Labor and Employment17%

Notable Legislation

Key legislative actions from Mark Messmer's record in Congress.

Water Infrastructure Funding

Sponsored legislation to expand funding for rural water infrastructure improvements across Indiana.

Coal Industry Support

Authored bills to support Indiana’s coal industry, including measures promoting coal innovation and workforce retention.

Alcohol Sales Reform

Led efforts to modernize Indiana’s alcohol laws, including allowing Sunday carryout alcohol sales.

Regulatory Streamlining

Championed regulatory reform to simplify permitting processes for businesses and local governments.

Committee Assignments

View details →
  • House Committee on Education and Workforce
  • House Committee on Agriculture
  • House Committee on Armed Services

Rep. Mark Messmer FAQ

Reach Indiana Lawmakers

Representative Messmer focuses on Education, Armed Forces and National Security and Housing and Community Development. Deliver personalized constituent letters to Indiana's federal, state, and local officials — live in under five minutes.

Grassroots advocacy & legislator intelligence. Used by nonprofits, associations, and GR firms nationwide.

Start a Campaign