Representative
Treig Pronschinske
| Seat | Assembly District 29 |
|---|---|
| Party | Republican |
| Capitol office | Room 103 West · State Capitol |
| Mailing address | State Capitol Room 103 West, P.O. Box 8953, Madison, WI 53708 |
| Capitol phone | 608-237-9129 |
| Legislative assistant | Claire Bradley, Ilya Maro |
| Write to | rep.pronschinske@legis.wisconsin.gov (official address) |
| Hometown | Mondovi |
| Tenure | Serving since January 3, 2017 |
| Term limited | No term limits |
Committees 6
- Assembly Consumer Protection Committee Vice chair standing
- Assembly Sporting Heritage Committee Chair standing
- Assembly Agriculture Committee standing
- Assembly Forestry, Parks and Outdoor Recreation Committee standing
- Assembly Housing and Real Estate Committee standing
- Assembly Local Government Committee standing
Bills, 2025 to 2026 session 27 as principal author · 0 as coauthor
- MeasureTitleStatusMomentum
- AB 219Relating to: a tax credit for rail infrastructure modernization. (FE)Enacted100
- AJR 12Relating to: honoring the life and public service of Assembly Chief Clerk Patrick Fuller.Enacted100
- AJR 4Relating to: honoring the life and public service of Justice David T. Prosser Jr.Enacted100
- AR 4Relating to: proclaiming our appreciation and respect for our Grocery and Retail Food Employees.Enacted100
- AB 31Relating to: repair and replacement of implements of husbandry under warranty.In committee47
- AB 362Relating to: requiring cardiac emergency response plans for cardiac emergencies that occur on school property or at…In committee47
- AB 211Relating to: exempting tobacco bars from the public smoking ban.Vetoed42
- AB 682Relating to: fees for nonresident hunting, trapping, and fishing approvals and nonresident vehicle admission receipts.…In committee37
- AJR 92Relating to: recognizing the United States Marine Corps’s 250th birthday.In committee35
- AB 157Relating to: prohibiting filing or recording contracts for services or materials that do not improve real estate and…Out of committee34
- AJR 99Relating to: recognizing October 14, 2025, as First Responders Appreciation Day in Wisconsin.Out of committee29
- AJR 59Relating to: proclaiming June as Dairy Month in Wisconsin.Out of committee29
- AB 172Relating to: consumer data protection and providing a penalty. (FE)Out of committee24
- AB 179Relating to: requirements for lighting on police vehicles.Out of committee24
- AB 51Relating to: participation in interscholastic athletics and application of the public records and open meetings laws to…Out of committee24
All 27 bills as principal author ›
Bills and sponsors: Open States bulk data (public domain dedication), 2026-10-public.pgdump; status is read from the official actions. About the momentum score
Effectiveness 2025 to 2026 session
4th percentile
| Bills & joint resolutions authored | 26 |
|---|---|
| … passed committee / chamber / both | 17 / 10 / 4 |
| … became law | 3 |
| Carried in the other chamber (became law) | 0 (0) |
| Points vs. Assembly majority average | 60 ÷ 427.57 = 0.14 |
| Most-authored topics | Transportation & vehicles (4), Criminal justice & public safety (4), State government & agencies (3) |
Assembly rankings · How the score works. A count of bill progress, not a judgment of the member's work.
Closest allies co-authorship, 2025 to 2026
Most bills written together
- Elijah Behnke RAssembly 6 22
- Rob Kreibich RAssembly 28 22
- Dan Knodl RAssembly 24 17
- Barbara Dittrich RAssembly 99 16
- Jerry O'Connor RAssembly 60 16
- Dave Murphy RAssembly 56 15
- Jeff Mursau RAssembly 36 15
- Paul Melotik RAssembly 22 15
- Chuck Wichgers RAssembly 84 14
- Will Penterman RAssembly 38 14
“Written together” = 2025 to 2026 session bills and joint resolutions on which both are principal author or coauthor (measures with more than 60 sponsors are left out). Sharing bills does not imply a personal or political alliance.
District 29
- Counties
- Buffalo, Pepin, Pierce, Trempealeau
- Find your district
- Who represents me?
- Senate members sharing a county
- Rob Stafsholt (10), Jeff Smith (31), Brad Pfaff (32)
Official district map: see the official Assembly page.
Lobbyist reports naming this member 2025 to 2026
No lobbyist expenditure reports naming this member are in our data.
Registered lobbyists and the organizations they represent are on our sister site, the Wisconsin Lobby Guide.
A reported expenditure is a legal, disclosed activity and does not imply wrongdoing.
Source
Copied from https://docs.legis.wisconsin.gov/2025/legislators/assembly/2851 on November 2, 2026, through Open States people data (CC0), checked against official legislature rosters. Not endorsed by the Wisconsin State Assembly.