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United Professional Organizers

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Contact

Mailing Address
Attn: Jacob Aronowitz 2425 Ashdale DriveAustin, TX 78757
Phone
(713) 906-6224 Jacob S Aronowitz, Business Committee Member Listed on the 2025 LM-4 report (opens in new tab)

Federal Filing

Members Reported
261
Last Report
2025
Form
LM-4
File Number
546441

Members as the union reported them on its 2025 LM-4 report. Counts may include retirees and associate members.

NLRB cases for United Professional Organizers Elections and unfair labor practice charges on LaborLab Search

Sources 2

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 Use Suggest an Edit above to tell us what's out of date.