Union Directory
IWW Greater Chicago General Membership Branch
General Membership Branch ยท Industrial Workers of the World
Contact
- Mailing Address
- Attn: Kenneth Baumann, Branch Secretary Chicago, IL 60618
- Phone
- (630) 506-2669 Kenneth Baumann, President Listed on the 2026 LM-3 report (opens in new tab)
Officers 5
-
Chelsey Squanda
Branch Treasurer
-
Krabtree J. Kathryn
Assist. Branch Secretary
-
Kenneth N. Baumann
Branch Secretary
-
Andrew Holland
Assistant Stake Officer
-
Haxelle Lemonnier
Stake Officer
An executive officer can send the current list.
Federal Filing
- Members Reported
- 183
- Last Report
- 2026
- Form
- LM-3
- File Number
- 546328
Members as the union reported them on its 2026 LM-3 report. Counts may include retirees and associate members.
NLRB cases for Industrial Workers Of The World Elections and unfair labor practice charges across the whole union, on LaborLab Search
Sources 2
- OLMS LM-3 report, 2026 (file no. 546-328) (opens in new tab)
Checked Oct 12, 2026
- OLMS filings for file no. 546-328, 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 Use Suggest an Edit above to tell us what's out of date.