Mission
For the betterment of wages hours and working conditions.
INTERNATIONAL ASSOCIATION OF MACHINISTS & AEROSPACE WORKERS is a Public Charity headquartered in PALMDALE, CA. Financial data from the 2025 filing: $11.8M revenue, $9.9M expenses, $17.8M total assets.
For the betterment of wages hours and working conditions.
How International Association of Machinists & Aerospace Workers divides every $100 it spends, from its own Form 990 filings, averaged across 6 years.
No fundraising costs are reported. That often means fundraising runs through a separate affiliated organization that files its own return.
Source: Form 990 filings with the IRS, latest fiscal year 2025. Shares are from the organization's reported expenses. Data by Imperigo; not affiliated with the IRS.
Officer compensation and complete director data available with membership.
| Year | Revenue | Expenses | Assets |
|---|---|---|---|
| 2025 | $11.8M | $9.9M | $17.8M |
| 2024 | $11.6M | $9.2M | $16.1M |
| 2023 | $11.3M | $8.8M | $14.3M |
| 2022 | $9.6M | $8.1M | $12.5M |
| 2021 | $9.8M | $7.7M | $13.2M |
Between 2021 and 2025, reported annual revenue grew from $9.8M to $11.8M (+21%), with total assets most recently reported at $17.8M.
Interactive year-over-year charts and full filing details available with membership.