Contact
- Mailing Address
- Attn: Kent L. Prosser, Business Manager 2930 W Ludwig RoadFort Wayne, IN 46818
- Phone
- (260) 490-5690 Jess R Wagner, President Listed on the 2025 LM-2 report (opens in new tab)
Officers 11
-
Jess Wagner
President
-
Kent Prosser
Business Manager
-
Doug Spieth
Financial Secretary-Treasurer
-
Kurt Prosser
Vice President
-
Travis Coburn
Recording Secretary
-
Chris Brown
Business Agent
-
Lester Zimmerman
Business Agent
-
Weston Leffers
Executive Board
-
Martin Lortie
Executive Board
-
Ramiro Romero
Executive Board
-
Damien Reust
Executive Board
An executive officer can send the current list.
Federal Filing
- Members Reported
- 1,195
- Last Report
- 2025
- Form
- LM-2
- File Number
- 35313
Members as the union reported them on its 2025 LM-2 report. Counts may include retirees and associate members.
NLRB cases for Local 166 Elections and unfair labor practice charges on LaborLab Search
Sources 2
- OLMS LM-2 report, 2025 (file no. 035-313) (opens in new tab)
Checked Oct 12, 2026
- OLMS filings for file no. 035-313, labordata.bunkum.us (opens in new tab)
Checked Oct 12, 2026
Listings come from public filings with the U.S. Department of Labor and from the organizations' own websites, as of the dates under Sources. Details change, and we may have them wrong. Check with the organization before you rely on them. Use Suggest an Edit above to tell us what's out of date.