Union Directory
Boilermakers Lodge 300
Lodge 300 ยท International Brotherhood of Boilermakers
Contact
- Mailing Address
- Attn: April Aleman, Scretary-Treasurer 1331 Finn LnRising Sun, IN 47040
- Phone
- (812) 290-6403 Harry J Witteride, President Listed on the 2025 LM-3 report (opens in new tab)
Officers 7
-
Harry Witteride
President
-
April Aleman
Scretary-Treasurer
-
Robert Mattox
Vice President
-
Beth Moore
Recording Secretary
-
Mary Stultz
Trustee
-
Sherry Arnold
Chairman of Trustees
-
Christopher Howlett
Inspector
An executive officer can send the current list.
Federal Filing
- Members Reported
- 94
- Last Report
- 2025
- Form
- LM-3
- File Number
- 511334
Members as the union reported them on its 2025 LM-3 report. Counts may include retirees and associate members.
NLRB cases for International Brotherhood of Boilermakers Elections and unfair labor practice charges across the whole union, on LaborLab Search
Sources 2
- OLMS LM-3 report, 2025 (file no. 511-334) (opens in new tab)
Checked Oct 12, 2026
- OLMS filings for file no. 511-334, 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 Use Suggest an Edit above to tell us what's out of date.