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.
- Revenue FY2025
- $533k
- Funders on record
- 3
- Grants received
- $75k
- Net assets
- $66k
What Clinical Neurological Society of America Inc does
Mission
The mission of the cnsa is to support and enhance the study, acquisition, dissemination, and application of knowledge concerning neurology in all of its phases: biological, clinical, and social.
As stated on its FY2025 Form 990.
Programs
Annual meeting in january 2024, cnsa held its 50th annual meeting in key largo, florida. The four-day, in-person event welcomed approximately 75 neurologists and neurology clinicians. The meeting is supported by a combination of registration fees, exhibitors and commercial support (unrestricted education grants).
Corporate council cnsa's corporate council is an industry membership program that allows for the society's leadership to engage and share insights with representatives of companies developing biologics, pharmaceuticals and medical devices prescribed by clinical neurologists in the treatment of their patients.
Cidp ambassador program offers up to 24 neuromuscular fellows, comprehensive neurology fellows and comprehensive neurologiststhe opportunity to attend an interactive educational program on improving the recognition, diagnosis and treatment of cidp.the program is led by six nationally recognized faculty experts and includes two days of interactive lectures and discussions.
The 3 programs described on its FY2023 Form 990, listed largest first by expense.
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.
Balance sheet
Total assets and total liabilities at each year end, in dollars. The largest one-year move in total assets was 2023 to 2024, from $147k to $302k (+105%).
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 (82% 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
Leadership and staff
The officers, directors, trustees and key employees listed on each return. Joined and no longer listed compare each filing with the year before, matching people by surname and first initial; a year after a gap, or a roster under three people, has no comparison.
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
100% 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.
Against its field
CLINICAL NEUROLOGICAL SOCIETY OF AMERICA INC has grown faster than three-quarters of the 7,883 health nonprofits its size.
this organization peer median middle 50% of peers· 7,883 health nonprofits $100k–$1M, FY2025
Organizations like CLINICAL NEUROLOGICAL SOCIETY OF AMERICA INC
Organizations whose mission and program text most resemble this one, by semantic similarity over every organization in the 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. Screen this nonprofit · 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.
Play a game about who funds Clinical Neurological Society of America →
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 3 funders 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 October 14, 2026. What this page cannot tell you · view filing