Washington, D.C. · Nonprofit
INDIANA SOCIETY OF WASHINGTON D C
INDIANA SOCIETY OF WASHINGTON D C (Washington, D.C.) receives grants from 2 organizations whose IRS filings report $22,500 to it, the largest being AMERICAN PUBLIC TRANSPORTATION ASSOCIATION ($12,500). 0 of them have funded it in more than one year.
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.
- Community Foundation of St Joseph County Incshared funders
- Arts Council of Indianapolis Incportfolio match
- International Brotherhood of Electrical Workers Local Union No 481portfolio match
The organization over time
Each line starts at 100 in 2021, so what you read is the shape rather than the size: 150 means half as much again as 2021, 50 means half. The number beside each label in the key is where it ended.
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.
Surplus & reserves
Operating surplus or deficit each year, and months of liquidity in hand. 4 of the last 5 reported years ran a deficit.
reserve
Who funds it, year by year
Grant support over time, funder by funder — shade shows the grant size each year.
1 of 2 of your funders are donor-advised or pass-through sponsors (tagged DAF) — 44% of grant dollars received. That money is really individual donors directing a sponsor; the institutions to cultivate are the non-DAF funders.
From the IRS filings of INDIANA SOCIETY OF WASHINGTON D C’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
INDIANA SOCIETY OF WASHINGTON D C leans on a few funders — its largest provides 56% of grant income and the top three 100%; half comes from just 1 funder.
the vertical line marks half of all grant income — 1 funder 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 INDIANA SOCIETY OF WASHINGTON D C.
“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
100% of INDIANA SOCIETY OF WASHINGTON D C's grant income comes from Washington, D.C. funders.
Funder states come from each funder’s own filing. $10k arriving through sponsors registered in 1 stateis excluded from the map and the split above: a sponsor holds money on a donor’s behalf, so its registered address would place those dollars somewhere no donor need ever have been. 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.
- Community Foundation of St Joseph County Incshared fundersIN · backs 45 organizations that share your funders
- Arts Council of Indianapolis Incportfolio matchits grantees resemble your mission
- International Brotherhood of Electrical Workers Local Union No 481portfolio matchits grantees resemble your mission
- Indiana Historical Societyportfolio matchits grantees resemble your mission
- Allen Whitehill Clowes Charitable Foundation Incportfolio matchits grantees resemble your mission
- Indiana Humanities Council Incportfolio matchits grantees resemble your mission
- Indianapolis Neighborhood Resource Center Incportfolio matchits grantees resemble your mission
- Historic Landmarks Foundation of Indiana Incportfolio matchits grantees resemble your mission
- Telamon Foundation Incportfolio matchits grantees resemble your mission
- Washington County Tourism Promotion Agencyportfolio matchits grantees resemble your mission
- America250org Incportfolio matchits grantees resemble your mission
- Indianapolis Garden Clubportfolio 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.
Organizations like INDIANA SOCIETY OF WASHINGTON D C
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
Files a return copy in 1 state
Screen this organization
A dated, signed PDF of the compliance screen for INDIANA SOCIETY OF WASHINGTON D C: 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 INDIANA SOCIETY OF WASHINGTON D C?
- INDIANA SOCIETY OF WASHINGTON D C (Washington, D.C.) receives grants from 2 organizations whose IRS filings report $22,500 to it, the largest being AMERICAN PUBLIC TRANSPORTATION ASSOCIATION ($12,500). 0 of them have funded it in more than one year.
- How many funders does INDIANA SOCIETY OF WASHINGTON D C have?
- IRS filings report 2 organizations giving $22,500 in grants to INDIANA SOCIETY OF WASHINGTON D C.
- Who is the largest funder of INDIANA SOCIETY OF WASHINGTON D C?
- AMERICAN PUBLIC TRANSPORTATION ASSOCIATION is the largest funder on record, with $12,500 in grants. The full list of funders is on this page.
- How can an organization like INDIANA SOCIETY OF WASHINGTON D C 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 FY2025 (financials across 2021–2025), and the filings of 2funders 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