Skip to content
Plinth

· Public charity

Spastic Paraplegia Foundation Inc

1.

$610k
Granted FY2024still arriving
3
Grants FY2024still arriving
3
States reached
$150k
Largest
01What you fund
01100% classified

What you funded, over time

Every grant placed by its stated purpose and the recipient’s mission, by year — across FY20202024.

Health$2.4MEducation$160kRecreation & Sports$149k
02FY2024 · 3 grants

Where the money goes

Your grants by size, and where they go.

The 3 grants below total $310,000 — the rows itemised in this filing. The $609,828 headline is the total grant expense reported on the return, so the remaining $299,828 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.

By grant size · FY2024

  • $10k–50k1 grant · $10k
  • $50k–250k2 grants · $300k
$150,000
Median grant
3
States reached
$3.1M
Total assets
Largest grants
RecipientAmount
Emory University$150,000
Drexel University$150,000
Columbia University$10,000
02The need
03

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.

show:

Dollar for dollar, your grants (FY20–24) land where the poverty rate runs at 17%, against an area that typically sits at 13%. 100% of your dollars go to grantees based in above-average-need neighborhoods. Most of your grants land in higher-need ZIPs.

area typical 13%Boston Children's Hospital: $600k → 16%Drexel University: $150k → 22%COLUMBIA UNIVERSITY: $150k → 17%BAYLOR COLLEGE OF MEDICINE: $150k → 16%Mayo Clinic: $150k → 14%UNIVERSITY OF MIAMI: $111k → 15%BROWN UNIVERSITY: $150k → 14%Emory University: $150k → 14%Northwestern University: $150k → 14%Drexel University: $150k → 22%NORTHWESTERN UNIVERSITY: $150k → 14%DREXEL UNIVERSITY: $150k → 22%NORTHWESTERN UNIVERSITY: $149k → 14%Drexel University: $150k → 22%0%20%40%50%more need →
grant to an above-average-need area below average· circle size = grant amount

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.

Which US states your grants reach

IL
NY
MA
PA
CT
RI
GA
TX
FL

Grants abroad, by region — $300k on the FY2024 return

Schedule F, as filed: 2 regions. The IRS asks for region and purpose, not the recipient, so no country or grantee can be named here.

Europe (including Iceland and Greenland)$182k · 61% · 2 grants

Stated purpose: Therapeutic Strategies for SPG 11 · Final payment to King's College for prior grant

South America$118k · 39% · 1 grant

Stated purpose: Spinal Cord morphometry and diffusion tensor imaging in hereditary spastic paraplegia: a one-year longitudinal study

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.

03Your edge
04Your field

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.

1
William Marsh Rice University

As a leading research university with a distinctive commitment to undergraduate education, Rice University aspires to path breaking research, unsurpassed teaching, and contributions to the betterment of our world. It seeks to fulfill this…

Education
2
New York University

Nyu is a private university with approximately 60,000 matriculating students in 20 schools and institutes. nyu's primary missions are education, research and scholarship, and patient care.

Education
3
Wake Forest University

Wake Forest University, a 501(c)(3) institution of higher education, is dedicated to the pursuit of excellence in the liberal arts and in graduate and professional education. The organization is comprised of seven constituent parts: Wake…

Education
4
Rush University Medical Center

The mission of Rush is to improve the health of the individuals and diverse communities we serve through the integration of outstanding patient care, education, research and community partnerships.

Health
5
Massachusetts Eye & Ear Infirmary

THE MASSACHUSETTS EYE AND EAR INFIRMARY ("THE INFIRMARY") IS A NOT-FOR-PROFIT TEACHING HOSPITAL CONDUCTING PATIENT CARE AND RESEARCH. THE INFIRMARY IS A TEACHING HOSPITAL OF HARVARD MEDICAL SCHOOL AND AN INTERNATIONAL CENTER FOR RESEARCH.…

Health
6
Case Western Reserve University

Case Western Reserve University is an independent, research-oriented university with broadly based strengths in health, including medicine, nursing and dentistry; in engineering; in the arts and sciences; and in law, management and social…

Education
7
Trustees of the University of Pennsylvania

The trustees of the university of pennsylvania (the "university") sees itself as having a public service mission. in such regard, the university aims to provide a rich and diverse educational environment for its students; to pioneer…

Education
8
Cornell University

Education, research, medical services and other public services.

Education
9
University of Southern California

The central mission of the university of southern california is the development of human beings and society as a whole through the cultivation and enrichment of the human mind and spirit. the principal means by which our mission is…

Education
10
Thomas Jefferson University

Thomas jefferson university ("tju") is a comprehensive university with preeminence in transdisciplinary, experiential professional education, research and discovery, delivering exceptional value for the 21st century students with…

Education
11
Bar Ilan University in Israel Inc

Biu produces students who excel in the sciences, humanities, law, engineering, business & the arts.

12
Western New England University

Western new england university, a comprehensive private institution with a tradition of excellence in teaching and scholarship and a commitment to service, awards undergraduate, master's, and doctoral degrees in various departments from…

Education

For reference, the grantee most central to the portfolio’s shape is Brown University and the most unlike its peers is Drexel University. Resemblance is measured on each organization’s own IRS 990 mission text; it reflects how work is described, not its quality or impact.

04the grantee network

10 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 20172025, not grant rows in a single year — so this will not match the grant count on the cover.

0
Load-bearing (≥25% of a budget)
0
Early backer (in before they grew)
10/10
Grantees still filing
8/10
Grew since you first funded

Where your money sits — by cause, then by grantee

DREXEL UNIVERSITY — $600,000 · EducationDREXEL UNIVERSITYTHE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK — $236,000 · EducationTHE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YO…Baylor College of Medicine — $150,000 · EducationBaylor College of MedicineEmory University — $150,000 · EducationEmory UniversityYale University — $149,755 · EducationYale UniversityUniversity of Miami — $111,000 · EducationUniversity of MiamiChildren's Hospital Corporation — $600,000 · HealthChildren's Hospital Corporatio…MAYO CLINIC — $150,000 · HealthMAYO CLINICNorthwestern University — $448,904 · Recreation & SportsNorthwestern Unive…BROWN UNIVERSITY — $150,000 · Community Improvement
Education$1,396,755Health$750,000Recreation & Sports$448,904Community Improvement$150,000

Each org by its size and your share of it — top-left is where you’re load-bearing

25%50%75%100%grantee revenue →↑ your share of their budgetDREXEL UNIVERSITY — $600,000 over 3y, 0.0% of budgetChildren's Hospital Corporation — $600,000 over 1y, 0.0% of budgetNorthwestern University — $448,904 over 3y, 0.0% of budgetTHE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK — $236,000 over 3y, 0.0% of budgetMAYO CLINIC — $150,000 over 1y, 0.0% of budgetBaylor College of Medicine — $150,000 over 1y, 0.0% of budgetBROWN UNIVERSITY — $150,000 over 1y, 0.0% of budgetEmory University — $150,000 over 1y, 0.0% of budgetYale University — $149,755 over 1y, 0.0% of budgetUniversity of Miami — $111,000 over 1y, 0.0% of budget
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.

Government reliance of your grantees

Every dot is one organization Spastic Paraplegia Foundation 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.

2024
202122232425
no gov · 00%0%1%3%5%your share of their income ↑0%5%10%15%20%share of the org’s income from governmentmedian 10%
  • Yale University12% of income from government
  • Children's Hospital Corporation10% of income from government
  • University of Miami5% of income from government
no gov moneyreceives it· size = income
0get no government money at all
0rely on government for over half their income
⤢ axis zoomed · 0–20%
typical government reliance, FY2025

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.

05Through Plinth

Warm introductions · Powered by PlinthPlus

How do I get to Spastic Paraplegia Foundation Inc?

Find your warmest path to Spastic Paraplegia Foundation 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.

On method. Every financial figure here is read directly from IRS e-file XML — your own 990/990-PF and the multi-year returns of the 10 grantees we resolved across every year we hold, several hundred filings in all (a different count from the grant rows on the cover, which are one fiscal year)— each linked to its source. Grantee achievements and outcomes are each organization’s own program-service reporting (Form 990, Part III); we read these as association with sustained funding — the foundation is one of several forces — suppress low-confidence name matches rather than guess, and say so where a figure rests on a single grant or filing. Not everything on this page is a filed figure, and the difference matters. Filed is what you reported on your return. Official is another government record about an organization, such as a federal award or a charity register, joined by name where no shared identifier exists. Resolved is an identity we worked out where the filing named a recipient without an EIN, kept only above a measured confidence threshold. Computed is arithmetic over those, like themes, portfolio clusters and co-funder strength. Context is a statistic about a place rather than about an organization, which is what the need overlay is: it describes the area a grantee’s address sits in, not where its work lands. Inferred is drawn by a model from text, like the partnerships read out of public news and organization websites. Each is labeled where it appears. How we build these →

Generated from your IRS Form 990 e-file return for fiscal year 2024, released 2024. Filings run roughly 12–24 months behind; figures are dated accordingly.

Source object · view filing

More from the funding graph