Check before you give

International Union of Operating Engineers Local 37

EIN 52-0364296 · Baltimore, MD

Public records raise at least one point you should look into before giving.

What it says it does

TO PROVIDE SUPPORT, EDUCATION, AND TRAINING TO MEMBERS AND TO IMPROVE WORKING CONDITIONS AND JOB OPPORTUNITIES IN THE STATE OF MARYLAND.

Source: Form 990 for the year ending June 30, 2025, filed with the Internal Revenue Service. How we rate

We do not score finances when yearly spending is very small or the return has too little detail. The ratios stop meaning much at that size.

Source: Form 990 for the year ending June 30, 2025, filed with the Internal Revenue Service. How we rate

This return does not answer enough of the governance questions to score.

Source: Form 990 for the year ending June 30, 2025, filed with the Internal Revenue Service. How we rate

Describes programs. Its tax return describes what it does but we have found no measurable results in it.

Programs described in its return (3)

SERVED MEMBERS BY PROVIDING OPPORTUNITIES FOR EDUCATION, TRAINING, BENEFITS, AND JOBS IN THE MEMBERS' RELATED FIELD OF WORK. PROMOTED HARMONIOUS RELATIONS WITH EMPLOYERS AND PROVIDED SUPPORT FOR MEMBERS.
THE "TARGET" PROGRAM FOSTERED EMPLOYMENT OPPORTUNITIES AT UNION WAGES TO MEMBERS AT NON-UNION EMPLOYERS.
THE STRIKE AND DEFENSE FUND DEFENDED MEMBERS IN EFFORTS TO PREVENT LOCKOUTS AND STRIKES; PROVIDED FINANCIAL ASSISTANCE DURING LOCKOUTS AND STRIKES.

Source: Form 990 for the year ending June 30, 2025, filed with the Internal Revenue Service. How we rate

Is it registered with the IRS? Passed.
Listed in the IRS master file of tax-exempt organizations as a 501(c)(5) labor or agricultural organization.
Source: Exempt Organizations Business Master File, Internal Revenue Service, file dated September 7, 2026.
Has the IRS revoked its tax-exempt status? Passed.
Not on the IRS automatic revocation list.
Source: Automatic revocation of exemption list, Internal Revenue Service, file dated September 30, 2026.
Are donations tax-deductible? Caution.
The IRS master file records contributions to this 501(c)(5) labor or agricultural organization as not deductible.
Source: Exempt Organizations Business Master File, Internal Revenue Service, file dated September 7, 2026.
Is it keeping up with its IRS filings? Passed.
Most recent return on file covers the year ending June 2025.
Source: Exempt Organizations Business Master File, Internal Revenue Service, file dated September 7, 2026.
How long has it been tax-exempt? Passed.
Recognized by the IRS since September 1940.
Source: Exempt Organizations Business Master File, Internal Revenue Service, file dated September 7, 2026.
Is it in good standing with state regulators? Passed.
Not on California's list of charities barred from soliciting. Other states are not yet checked.
Source: May Not Operate or Solicit for Charitable Purposes list, California Attorney General, Registry of Charities and Fundraisers, file dated October 7, 2026.

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