Washington, D.C. · Nonprofit
INTERNATIONAL ASSOCIATION OF SHEET METAL AIR RAIL AND TRANSPORTATION WORKERS
INTERNATIONAL ASSOCIATION OF SHEET METAL AIR RAIL AND TRANSPORTATION WORKERS (Washington, D.C.) receives grants from 7 organizations whose IRS filings report $232,538 to it, the largest being INTERNATIONAL ASSN OF SMART NO 104 ($100,000). 0 of them have funded it in more than one year.
Against its field
INTERNATIONAL ASSOCIATION OF SHEET METAL AIR RAIL AND TRANSPORTATION WORKERS holds deeper cash reserves than three-quarters of the 40 employment nonprofits its size.
this organization peer median middle 50% of peers· 40 employment nonprofits over $100M, FY2024
Three funders worth looking at
Grantmakers with no record of funding this organization, ranked by how strongly the co-funder graph and the mission embeddings agree. The evidence is in section 03.
- International Assn of Bridge Structural Ornamental and Reinforcing Iron Workersshared fundersportfolio match
- United Association of Journeymen & Apprentices of the Plumbing & Pipeshared fundersportfolio match
- Pipefitters Association Local Union 533shared funders
The organization over time
Each line starts at 100 in 2017, so what you read is the shape rather than the size: 150 means half as much again as 2017, 50 means half. The number beside each label in the key is where it ended. The shaded band is where the middle 50% of its peers' revenue would sit, given their growth.
How it's funded, over time
Each bar is one year's revenue split into where it came from, and every bar is the same height — these are shares, not amounts, so a year that raised twice as much looks the same size. Hover a bar for the split.
0% of INTERNATIONAL ASSOCIATION OF SHEET METAL AIR RAIL AND TRANSPORTATION WORKERS’s revenue is contributions — about as donation-reliant as the typical peer (20% for the typical peer).
Surplus & reserves
Operating surplus or deficit each year, and months of liquidity in hand. 0 of the last 8 reported years ran a deficit.
reserve
Who funds it, year by year
2017 → 2021: the base narrowed from 2 funders to 1 funder, grant income fell $56k → $5k.
From the IRS filings of INTERNATIONAL ASSOCIATION OF SHEET METAL AIR RAIL AND TRANSPORTATION WORKERS’s funders (the co-funder graph). Association, not causation. Trends are read to FY2023, the last fiscal year that has finished arriving. FY2024–FY2026 are still being filed and are shown unshaded; they do not move any figure on this page.
How concentrated its funding is
INTERNATIONAL ASSOCIATION OF SHEET METAL AIR RAIL AND TRANSPORTATION WORKERS leans on a few funders — its largest provides 43% of grant income and the top three 84%; half comes from just 2 funders.
the vertical line marks half of all grant income — 2 funders to its left
100% of the income these shares are computed over arrives through pass-through sponsors or from payers whose filings do not say what kind of payment it is. Concentration is still measured over all of it, because the money is real; what it does not support is a claim about how many institutions have chosen to fund INTERNATIONAL ASSOCIATION OF SHEET METAL AIR RAIL AND TRANSPORTATION WORKERS.
Largest funder’s share by year: 2017 89% · 2020 100% · 2021 100% — growing more concentrated.
“Effective funders” = inverse Herfindahl index (1 / Σ shareᵢ²) — the number of equal-sized funders that would give the same concentration. Trends are read to FY2023, the last fiscal year that has finished arriving. FY2024–FY2026 are still being filed and are shown unshaded; they do not move any figure on this page.
Where its funders are
INTERNATIONAL ASSOCIATION OF SHEET METAL AIR RAIL AND TRANSPORTATION WORKERS draws 100% of its grant income from funders outside Washington, D.C., across 6 states in all.
In-state vs out-of-state, by year
Funder states come from each funder’s own filing. Trends are read to FY2023, the last fiscal year that has finished arriving. FY2024–FY2026 are still being filed and are shown unshaded; they do not move any figure on this page.
Funders to approach
Grantmakers that don’t fund you yet, surfaced two ways: they back organizations that share your funders, or their grantees resemble your mission. The ones both signals agree on come first.
- International Assn of Bridge Structural Ornamental and Reinforcing Iron Workersshared fundersportfolio matchDC · backs 5 organizations that share your funders · its grantees resemble your mission
- United Association of Journeymen & Apprentices of the Plumbing & Pipeshared fundersportfolio matchMD · backs 7 organizations that share your funders · its grantees resemble your mission
- Pipefitters Association Local Union 533shared fundersMO · backs 6 organizations that share your funders
- Neca-Ibew National Labor-Management Cooperation Committee Trust Fundportfolio matchits grantees resemble your mission
- Operating Engineers National Charity Fundportfolio matchits grantees resemble your mission
- Office and Professional Employees International Unionportfolio matchits grantees resemble your mission
- Joint Council of Teamsters No 28portfolio matchits grantees resemble your mission
- National Public Pension Coalitionportfolio matchits grantees resemble your mission
- Aft Disaster Relief Fundportfolio matchits grantees resemble your mission
- International Training Institute for the Sheet Metal & Air Conditioning Industryportfolio matchits grantees resemble your mission
- Laborers Employers Cooperation and Education Trustportfolio matchits grantees resemble your mission
- Grand Lodge International Association of Machinists & Aerospace Workersportfolio matchits grantees resemble your mission
From the co-funder graph (funders backing at least two comparable organizations, shrunk for grantee count, donor-advised and mega-funds excluded) and the universe embeddings. A research starting point; overlap is association, not a guarantee of fit.
Government funding INTERNATIONAL ASSOCIATION OF SHEET METAL AIR RAIL AND TRANSPORTATION WORKERS receives
Grants and contracts to this organization from federal (USASpending) and state checkbooks, reconciled to its EIN. $602k on record.
- Department of Transportation$602k
Federal grants vs contracts are distinguished; state line items keep their reported category. Matched by name + geography (the BMF), so coverage is partial and precision-first.
Organizations like INTERNATIONAL ASSOCIATION OF SHEET METAL AIR RAIL AND TRANSPORTATION WORKERS
Nonprofits whose mission and program text most resemble this one, by semantic similarity over the universe of US filings — the closest peers, and often the clearest route to shared or prospective funders.
In Washington, D.C.
Nationally
Read directly from this organization’s own Form 990, as neutral context.
Governance
Footprint & structure
Part of a family of 9 related entities
- Sheet Metal Worers Staff Pension Plan · exempt
- Smwia Staff Retiree Health Fund · exempt
- Smw Accidental Death and Dismemberment Plan · exempt
- Utu Insurance Association · exempt
- Smart Discipline Income Protection Program · exempt
Screen this organization
A dated, signed PDF of the compliance screen for INTERNATIONAL ASSOCIATION OF SHEET METAL AIR RAIL AND TRANSPORTATION WORKERS: IRS status (Business Master File, Publication 78, auto-revocation), the OFAC sanctions lists, the Internal Revenue Bulletin, and California registration, with the Rev. Proc. 2018-32 §8.01 reliance elements stated element by element. Generated from the current files at the moment you download it.
Screens are triage, not determinations; a source that cannot be read reports not screened, never clear. How the screen works · on the API as GET /api/screening/{ein}?format=pdf
Questions and answers
- Who funds INTERNATIONAL ASSOCIATION OF SHEET METAL AIR RAIL AND TRANSPORTATION WORKERS?
- INTERNATIONAL ASSOCIATION OF SHEET METAL AIR RAIL AND TRANSPORTATION WORKERS (Washington, D.C.) receives grants from 7 organizations whose IRS filings report $232,538 to it, the largest being INTERNATIONAL ASSN OF SMART NO 104 ($100,000). 0 of them have funded it in more than one year.
- How many funders does INTERNATIONAL ASSOCIATION OF SHEET METAL AIR RAIL AND TRANSPORTATION WORKERS have?
- IRS filings report 7 organizations giving $232,538 in grants to INTERNATIONAL ASSOCIATION OF SHEET METAL AIR RAIL AND TRANSPORTATION WORKERS.
- Who is the largest funder of INTERNATIONAL ASSOCIATION OF SHEET METAL AIR RAIL AND TRANSPORTATION WORKERS?
- INTERNATIONAL ASSN OF SMART NO 104 is the largest funder on record, with $100,000 in grants. The full list of funders is on this page.
- How can an organization like INTERNATIONAL ASSOCIATION OF SHEET METAL AIR RAIL AND TRANSPORTATION WORKERS find more funders?
- Start with the funders already giving here, then look at the foundations that back similar organizations in Washington, D.C.. The funding by cause and by state pages list the largest funders for a given area and how to approach them.
These figures are read directly from IRS Form 990 / 990-PF e-file XML: this organization’s own return for FY2024 (financials across 2017–2024), and the filings of 7funders that report grants to it. “On record” means captured in the filings we have parsed — a funder that does not e-file, or whose grant detail is not itemized, will not appear. Filings run roughly 12–24 months behind. Trends on this page end at FY2023, the last fiscal year that has finished arriving; later years are shown and marked, and move no figure. Data on this page was exported August 27, 2026. What this page cannot tell you · view filing