Washington, D.C. · Nonprofit
CLINICAL NEUROLOGICAL SOCIETY OF AMERICA INC
CLINICAL NEUROLOGICAL SOCIETY OF AMERICA INC (Washington, D.C.) receives grants from 3 organizations whose IRS filings report $74,500 to it, the largest being PHARMACEUTICAL RESEARCH AND MANUFACTURERS OF AMERICA ($50,000). 0 of them have funded it in more than one year.
Against its field
CLINICAL NEUROLOGICAL SOCIETY OF AMERICA INC has grown faster than three-quarters of the 6,881 health nonprofits its size.
this organization peer median middle 50% of peers· 6,881 health nonprofits $100k–$1M, FY2025
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.
- United Way of the Big Bend Inclocal
- American Society of Anesthesiologistsportfolio match
- Child Neurology Education and Research Foundationportfolio match
The organization over time
Each line starts at 100 in 2018, so what you read is the shape rather than the size: 150 means half as much again as 2018, 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.
94% of CLINICAL NEUROLOGICAL SOCIETY OF AMERICA INC’s revenue is contributions — more donation-reliant than the typical peer (83% for the typical peer).
Surplus & reserves
Operating surplus or deficit each year, and months of liquidity in hand. 2 of the last 5 reported years ran a deficit.
reserve
Who funds it, year by year
2021 → 2022: the base narrowed from 2 funders to 1 funder, grant income rose $25k → $50k.
From the IRS filings of CLINICAL NEUROLOGICAL SOCIETY OF AMERICA INC’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
CLINICAL NEUROLOGICAL SOCIETY OF AMERICA INC leans on a few funders — its largest provides 67% 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 CLINICAL NEUROLOGICAL SOCIETY OF AMERICA INC.
Largest funder’s share by year: 2021 55% · 2022 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
85% of CLINICAL NEUROLOGICAL SOCIETY OF AMERICA INC's grant income comes from Washington, D.C. funders.
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.
- United Way of the Big Bend InclocalFL · funds 48 organizations near you
- American Society of Anesthesiologistsportfolio matchits grantees resemble your mission
- Child Neurology Education and Research Foundationportfolio matchits grantees resemble your mission
- Global Genesportfolio matchits grantees resemble your mission
- The Richard Stravitz Foundationportfolio matchits grantees resemble your mission
- Paralyzed Veterans of America Spinal Cord Injury Education & Trainingportfolio matchits grantees resemble your mission
- American Association of Nurse Anesthetistsportfolio matchits grantees resemble your mission
- Cerebral Palsy Alliance Research Foundationportfolio matchits grantees resemble your mission
- Permobil Foundationportfolio matchits grantees resemble your mission
- The Backcountry Charitable Trustportfolio matchits grantees resemble your mission
- National Marrow Donor Programportfolio matchits grantees resemble your mission
- Beyourpossible Incportfolio 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 CLINICAL NEUROLOGICAL SOCIETY OF AMERICA INC
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
Screen this organization
A dated, signed PDF of the compliance screen for CLINICAL NEUROLOGICAL SOCIETY OF AMERICA INC: 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 CLINICAL NEUROLOGICAL SOCIETY OF AMERICA INC?
- CLINICAL NEUROLOGICAL SOCIETY OF AMERICA INC (Washington, D.C.) receives grants from 3 organizations whose IRS filings report $74,500 to it, the largest being PHARMACEUTICAL RESEARCH AND MANUFACTURERS OF AMERICA ($50,000). 0 of them have funded it in more than one year.
- How many funders does CLINICAL NEUROLOGICAL SOCIETY OF AMERICA INC have?
- IRS filings report 3 organizations giving $74,500 in grants to CLINICAL NEUROLOGICAL SOCIETY OF AMERICA INC.
- Who is the largest funder of CLINICAL NEUROLOGICAL SOCIETY OF AMERICA INC?
- PHARMACEUTICAL RESEARCH AND MANUFACTURERS OF AMERICA is the largest funder on record, with $50,000 in grants. The full list of funders is on this page.
- How can an organization like CLINICAL NEUROLOGICAL SOCIETY OF AMERICA INC 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 2018–2025), and the filings of 3funders 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