Contact
- Mailing Address
- Attn: Dennis Lassige, President 750 Dorchester Ave. 3rd FlBoston, MA 02125
- Phone
- (781) 864-4231 Dennis J Lassige, President Listed on the 2026 LM-2 report (opens in new tab)
Officers 10
-
Dennis Lassige
President
-
Gerald Arneaud
Treasurer
-
John Fonesca Jr.
Financial Secretary
-
Frank Baxter IV
Vice President
-
Thomas Duncanson
Recording Secretary
-
Ronald Reilly
Trustee
-
Michael Corbett
Trustee
-
Shawn Anderson
Trustee
-
Kurt Ford
Trustee
-
Stephen Teehan
Warden
An executive officer can send the current list.
Federal Filing
- Members Reported
- 860
- Last Report
- 2026
- Form
- LM-2
- File Number
- 545717
Members as the union reported them on its 2026 LM-2 report. Counts may include retirees and associate members.
NLRB cases for Local 346 Elections and unfair labor practice charges on LaborLab Search
Sources 2
- OLMS LM-2 report, 2026 (file no. 545-717) (opens in new tab)
Checked Oct 12, 2026
- OLMS filings for file no. 545-717, 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 Use Suggest an Edit above to tell us what's out of date.