Public Charity

IRONWORKERS UNION LOCAL 377

IRONWORKERS UNION LOCAL 377 is a nonprofit organization categorized as Public Charity based in SAN FRANCISCO, CA. Its most recent IRS filing (2025) reports revenue of $4.7M, expenses of $4.0M, total assets of $22.5M.

EIN: 940577195 SAN FRANCISCO, CA Latest filing: 2025

Total Revenue$4.7M

Total Expenses$4.0M

Total Assets$22.5M

Grant Records0

Filing Years2021–2025

Mission

TO PROMOTE THE WELFARE AND WORKING CONDITIONS OF THE UNION'S MEMBERSHIP

Officers & Directors

EXAMINING BOARD MEMBER Anthony Ivaldi

VICE-PRESIDENT Armando Baros

EXECUTIVE DIR. Charile Hernandez

BUSINESS AGENT/TRUSTEE Christopher Donnelly

ORGANIZER David Ortiz

EXECUTIVE BD MEMBER David Ortiz Jr

Officer compensation and complete director data available with membership.

Financial Trends

Year	Revenue	Expenses	Assets
2025	$4.7M	$4.0M	$22.5M
2024	$5.1M	$3.8M	$21.9M
2023	$5.3M	$4.0M	$20.7M
2022	$4.7M	$3.3M	$19.3M
2021	$5.3M	$3.4M	$18.3M

Between 2021 and 2025, reported annual revenue declined from $5.3M to $4.7M (-11%), with total assets most recently reported at $22.5M.

Interactive year-over-year charts and full filing details available with membership.

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