· Public charity
International Parkinson and Movement Disorder Society Inc
To advance the neurological sciences pertaining to movement disorders; to improve the diagnosis and treatment of patients; to operate exclusively for scientific, scholarly and educational purporses; to encourage research; to provide forums for sharing ideas and for advancing the related clinical and scientific disciplines; and to…
What you funded, over time
Every grant clustered by its grantee’s IRS cause code (NTEE), by year — across FY2017–2024.
Where the money goes
Your grants by size, and where they go.
The 1 grants below total $10,000 — the rows itemised in this filing. The $754,615 headline is the total grant expense reported on the return, so the remaining $744,615 is giving the schedule does not break out: grants under the $5,000 itemisation floor, grants to individuals, and grants reported on other schedules. Every figure below describes the itemised rows only.
| Recipient | Amount |
|---|---|
| PARKINSON STUDY GROUP | $10,000 |
Do your dollars go where the need is?
Each grant placed by the hardship in its grantee’s ZIP, then read against the area’s typical level.
Dollar for dollar, your grants (FY17–24) land where the poverty rate runs at 15%, against an area that typically sits at 11%. 88% of your dollars go to grantees based in above-average-need neighborhoods. Most of your grants land in higher-need ZIPs.
Matched: human-services grants are those whose grantee’s IRS cause code is Human Services. Placed by people below the poverty linein the grantee’s ZIP, averaged from the tracts in that ZIP; grantee ZIP can differ from where services are delivered.
Grants abroad, by region — $674k on the FY2024 return
Schedule F, as filed: 9 regions, $165k to organizations and $510k to individuals. The IRS asks for region and purpose, not the recipient, so no country or grantee can be named here.
Stated purpose: CENTER TO CENTER · VISITING TRAINEE GRANTS · TRAVEL GRANT
Stated purpose: SUPPORTED MEETING · SPRING SCHOOL · TRAVEL GRANT
Stated purpose: SUPPORTED MEETING · CENTER TO CENTER · TRAVEL GRANT
Stated purpose: SUPPORTED MEETING · CENTER TO CENTER · VISITING TRAINEE GRANTS
Stated purpose: SUPPORTED MEETING · TRAVEL GRANTS · VISITING TRAINEE GRANTS
Stated purpose: CONSULTING GRANT · SUPPORTED MEETING · VISITING TRAINEE GRANTS
Stated purpose: TRAVEL GRANTS · VISITING TRAINEE GRANTS
Stated purpose: VISITING TRAINEE GRANTS · TRAVEL GRANTS
Stated purpose: TRAVEL GRANTS
US grants placed by each grantee’s ZIP, which can differ from where services are actually delivered. Need from public data — U.S. Census/ACS, CDC PLACES, Eviction Lab, USDA — shown as context about the area, never attributed to your giving. Grants abroad on Schedule F are filed by region, purpose and amount with no recipient name, so they are shown by region and cannot be placed on the country map or matched to a grantee.
Who you back again
Which organizations you funded more than once, and which you funded a single time. Each grantee is matched to its own filings.
And the relationships you keep tend to grow: grantees you re-up on have seen median revenue of +155% since the first grant, against +91% for the ones you funded once.
3 repeat relationships — 1 still active in FY2024, 2 since wound down.
How the two cohorts compare
Organizations
Total granted
Median revenue growth · since first grant
Still filing today
New vs renewed · share of each year
In FY2024, 100% of grant dollars renewed an existing relationship; $0 went to new ones.
Where new relationships form · theme of each grantee’s first grant
First-time = a grantee’s first year in your filing window; renewed = funded in an earlier year too. As a portfolio matures the renewed share naturally climbs — once funded, an org stays “renewable” — so the signal is the years that buck it (a new-grantee intake wave). The earliest year is left-censored: relationships that predate the data read as “new.” Theme is the grantee’s IRS cause.
Backed again, and grew
- WPWORLD PARKINSON COALITION INC2× · 2019–2023 · $40k · revenue -79% · 44% of their budget
- PSPARKINSON STUDY GROUP INC2× · 2023–2024 · $20k · revenue +155%
- MGMASS GENERAL BRIGHAM INCORPORATED2× · 2017–2019 · $20k
Funded once
OREGON HEALTH & SCIENCE UNIVERSITY FOUNDATIONgraduatedone grant, 2017 · $20k · revenue +91%- TPTHE PUERTO RICAN ACADEMY NEUROLOGY INCone grant, 2020 · $13k
- FNFUNCTIONAL NEUROLOGICAL DISORDER SOCIETYgraduatedone grant, 2022 · $10k · revenue +53%
Repeat = funded in two or more distinct years; growth and survival are read from each grantee’s own subsequent IRS filings.
The map has a center of gravity: the average direction from the rest of the sector toward the organizations the foundation funds — the shape of its giving. Scoring every nonprofit along that direction surfaces the ones that look most like the portfolio. These are the closest matchesthat aren’t grantees — a resemblance in what they say they do, not a recommendation.
To foster international collaboration in education, research and clinical care to improve the lives of those with bipolar disorder and related conditions.
The hugo w. moser research institute at kennedy krieger, inc. (the "research institute") is an internationally recognized research facility finding answers to problems and injuries that affect a child's developing brain. researchers have…
To improve the lives of people with peripheral neuropathies.
Sanford burnham prebys medical discovery institute's mission is to advance the biomedical sciences by cultivating the next generation of scientific leaders, providing meaningful opportunities for researchers of all backgrounds to learn,…
Please see schedule o
The purpose of tisch multiple sclerosis research center of ny, inc. is to conduct medical research directed toward finding the cause and eventual cure for multiple sclerosis.
The american neuromuscular foundation was established to improve the quality of care for people with disorders of skeletal muscle, neuromuscular function, and central and peripheral nervous systems through the promotion of research and…
Public and professional updates in neurology
The Academy's mission is to enhance member career fulfillment and promote brain health for all.
To create and lead alliances and public-private partnerships that advance breakthrough biomedical discoveries and improve the quality of people's lives
For reference, the grantee most central to the portfolio’s shape is Parkinson Study Group Inc and the most unlike its peers is Oregon Health & Science University Foundation. Resemblance is measured on each organization’s own IRS 990 mission text; it reflects how work is described, not its quality or impact.
9 grantees tracked through their own filings, 2017–2025.
Each one resolved to its own IRS returns and tracked year by year — your grant beside their revenue from every source. Association, dated; never a causal claim.
Counted here: distinct organizations you funded across 2017–2025, not grant rows in a single year — so this will not match the grant count on the cover. 9 of the 11 grantees resolved in that span have returns of their own we could reconcile; the rest are funded organizations whose filings we could not track year by year.
Where your money sits — by cause, then by grantee
Each org by its size and your share of it — top-left is where you’re load-bearing
Go grantee by grantee — a decade per org, and how each moved after you funded them
A decade per grantee — revenue shaded, your grants as bars, all rows on one timeline.
- Who funds WORLD PARKINSON COALITION INC ↗
- Who funds OREGON HEALTH & SCIENCE UNIVERSITY FOUNDATION ↗
- Who funds PARKINSON STUDY GROUP INC ↗
- Who funds FUNCTIONAL NEUROLOGICAL DISORDER SOCIETY ↗
- Who funds CUREPSP INC ↗
- Who funds GORDON RESEARCH CONFERENCES INC ↗
- Who funds NYU LANGONE HOSPITALS ↗
- Who funds DYSTONIA MEDICAL RESEARCH FOUNDATION ↗
- Who funds Northwestern University ↗
Government reliance of your grantees
Every dot is one organization International Parkinson and Movement Disorder Society Inc funds. Left–right is the share of its income from government; up–down is the share from you. Bigger dots raise more. Filter to federal, a single department, or state — and drag the year to watch it move.
- Oregon Health & Science University Foundation — 1% of income from government
Government income is each org’s traced federal awards (USASpending — grants and contracts) plus state payments (open checkbooks) as a share of its total revenue (IRS Form 990); the self-reported government-grant line (990 line 1e) is carried for cross-check: a grantee that reports government grants we could not trace to a source is left off the chart rather than shown as receiving none. An association, not a claim that your grant caused the public funding. Coverage is precision-first — a floor, not a census; state records exist for 9 states, so a grantee outside them shows no state figure (dimmed) rather than a false zero. Federal award amounts are obligations, which can span years, so a single-year share is indicative. 990 filings lag 12–24 months.
Warm introductions · Powered by PlinthPlus
How do I get to International Parkinson and Movement Disorder Society Inc?
Find your warmest path to International Parkinson and Movement Disorder Society Inc through trustees and officers whose names appear on both boards. Search for your organization and Plinth traces the shortest route it can evidence.
Each link is a name appearing on two organizations’ public IRS 990 filings, matched on that name and, where the filings support it, on location. A same-state match has geographic support, which is a second matching feature rather than confirmation that the two are one person; a cross-state one is the likeliest to be two people who share a name. Every hop shows its tier, low-confidence and distant paths are held back rather than guessed, and it is worth confirming the person before you use the introduction.