Skip to content

· Private foundation

Simpkins Lee Foundation

Its FY2025 filing reports that it funds preselected organizations and did not take unsolicited requests; check the foundation's own site before ruling it out.

$210k
Granted FY2024still arriving
2
Grants FY2024still arriving
2
States reached
$100k
Largest
01What it funds
0194% classified

What it funded, over time

Every grant placed by its stated purpose and the recipient’s mission, by year, FY2019 to 2025.

Philanthropy$820kEmployment$500kEducation$160kArts & Culture$125kHealth$30kOther$0
02FY2024 · 2 grants

Where the money goes

Grants by size, and the largest recipients.

How this is measured
The 2 grants below total $110,000, the rows itemized in this filing. The $210,000 headline is the total grant expense on the return; the other $100,000 is giving the schedule does not break out (grants under the $5,000 itemization floor, grants to individuals, grants on other schedules). Every figure below describes the itemized rows only.

By grant size · FY2024

  • $10k–50k1 grant · $10k
  • $50k–250k1 grant · $100k
$100,000
Median grant
2
States reached
$3.1M
Total assets
Largest grants
RecipientAmount
Management Leadership for Tomorrow$100,000
The Southampton Hospital Foundation, Inc$10,000
02The need
03

Does the money reach high-need areas?

Each grant placed by the hardship in its grantee’s ZIP, against the area’s typical level.

show:

Dollar for dollar, its grants (FY19–22) land where the poverty rate runs at 17%, against an area that typically sits at 8%. 97% of its dollars go to grantees based in above-average-need neighborhoods. Most of its grants land in higher-need ZIPs.

area typical 8%YEAR UP: $100k → 16%SOUTHAMPTON HOSPITAL FOUNDATION: $10k → 7%JEFFREY AHN JR FELLOWSHIP: $5k → 17%YEAR UP: $100k → 16%SOUTHAMPTON HOSPITAL FOUNDATION: $10k → 7%GRACE CHURCH SCHOOL: $100k → 17%MUSEUM OF MODERN ART: $20k → 17%The Dalton School: $60k → 17%CHILDREN'S MUSEUM OF MANHATTAN: $100k → 17%YEAR UP: $100k → 17%YEAR UP: $100k → 17%0%20%40%50%more need →
grant to an above-average-need area below average· circle size = grant amount
How this is measured
Matched: human-services grants are those whose grantee’s IRS cause code is Human Services. Placed by people below the poverty line in the grantee’s ZIP, averaged from the tracts in that ZIP.
How this is measured
US grants placed by each grantee’s ZIP, which can differ from where services are delivered. Need from public data (U.S. Census/ACS, CDC PLACES, Eviction Lab, USDA), shown as context about the area, never attributed to the funder’s giving.
03Its field

Closest unfunded matches

The nonprofits that most resemble its grantees but are not funded by it, scored along the direction from the rest of the field toward the portfolio. A resemblance in what they say they do, not a recommendation.

1
The Philadelphia School

The philadelphia school educates children for a future that is impossible to know but not impossible to shape. learn here. go anywhere.

—
2
Museum of American Finance

Finance impacts everyone. as a socially relevant organization, the museum of american finance seeks to improve understanding of the influence of financial institutions and capital markets on the u.s. and global economies, and on…

—
3
New York City Charter School of the Arts

New york city charter school of the arts (the "school") inspires a diverse community of young people to engage with the arts as a pathway to rich and rigorous academic scholarship and a creative, purposeful life.

Education
4
Open New York Education Inc

Open new york education, inc. supports public education, awareness, and engagement around housing issues to help build a movement for a more abundant and inclusive new york.

Housing & Shelter
5
Metropolitan Montessori School

The metropolitan montessori school is dedicated to providing an inclusive, enriching, nurturing and rigorous environment where each child is seen as capable and encouraged to grow to their fullest potential academically, emotionally and…

—
6
Hillbrook School

Hillbrook provides an extraordinary educational experience that fosters a love of learning in our students and helps them to develop the knowledge, skills and confidence to achieve their highest individual potential in school and in life.…

Education
7
New York School of Interior Design

New york school of interior design provides the most innovative, immersive, and transformative interior design education in the world, demonstrating the impact of professionally designed interiors on the health, happiness, and well-being…

Education
8
Museum of Arts and Design

To collect, display and interpret objects in craft art and design.

Arts & Culture
9
Falmouth Academy Inc

Harnessing the power of inspired learning in a world-renowned scientific and vibrant artistic community, falmouth academy emboldens each student to take creative and intellectual risks to confidently engage the challenges of our times.

Education
10
Museum School

The museum school celebrates, nurtures and enhances the ability of all participants through experimental, project-based learning. infusing the arts and utilizing resources available at local museums.

Education
11
Eton School Foundation

In educating the whole child, eton school inspires creative, confident thinkers who have an enduring passion for learning and are poised to contribute to the world.

Education
12
Choice Charter School

New york city montessori charter school is an elementary school in the south bronx neighborhood of new york that will empower its children to be critical thinkers and creative problem solvers with strong social skills so that they can…

Education
How this is measured
The grantee most central to the portfolio’s shape is Children's Museum of Manhattan; the most unlike its peers is The Jeffrey Ahn Jr Foundation Inc. 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

8 grantees tracked through their own filings, 2017–2025.

Each grant beside the grantee’s revenue from every source, year by year.

How this is measured

Counted here: distinct organizations funded across 2017 to 2025, not grant rows in a single year, so this will not match the grant count on the cover.

Each grantee is resolved to its own IRS returns. Association, dated; never a causal claim.

0
Load-bearing (≥25% of a budget)
0
Early backer (in before they grew)
8/8
Grantees still filing
5/8
Grew since first funded

Where the money sits, by cause and then by grantee

YEAR UP INC: $400,000 · EducationYEAR UP INCMANAGEMENT LEADERSHIP FOR TOMORROW: $100,000 · EducationMANAGEMENT LEADERSHIP FOR TOMORROWGRACE CHURCH SCHOOL: $100,000 · EducationGRACE CHURCH SCHOOLDALTON SCHOOLS INC: $60,000 · EducationDALTON SCHOOLS INCCHILDREN'S MUSEUM OF MANHATTAN: $100,000 · Arts & CultureCHILDREN'S MUSEU…Museum of Modern Art: $20,000 · Arts & CultureMuseum of Modern…THE SOUTHAMPTON HOSPITAL FOUNDATION INC: $30,000 · HealthTHE JEFFREY AHN JR FOUNDATION INC: $5,000 · Philanthropy
Education$660,000Arts & Culture$120,000Health$30,000Philanthropy$5,000

Each grantee by its size and the funder’s share of it; top left is load-bearing

25%50%75%100%$1.0M$10M$100Mgrantee revenue →↑ funder's share of their budgetYEAR UP INC: $400,000 over 4y, 0.1% of budgetMANAGEMENT LEADERSHIP FOR TOMORROW: $100,000 over 1y, 0.2% of budgetCHILDREN'S MUSEUM OF MANHATTAN: $100,000 over 1y, 1.5% of budgetGRACE CHURCH SCHOOL: $100,000 over 1y, 0.2% of budgetDALTON SCHOOLS INC: $60,000 over 1y, 0.1% of budgetTHE SOUTHAMPTON HOSPITAL FOUNDATION INC: $30,000 over 3y, 0.2% of budgetMuseum of Modern Art: $20,000 over 1y, 0.0% of budgetTHE JEFFREY AHN JR FOUNDATION INC: $5,000 over 1y, 3.7% of budget
Grantee by grantee: a decade per organization, before and after funding

A decade per grantee: revenue shaded, grants as bars, all rows on one timeline.

How much its grantees rely on government

Each dot is one organization Simpkins Lee Foundation funds: left to right is the share of its income from government, bottom to top the share from Simpkins Lee Foundation. Bigger dots raise more.

2024
’20’21’22’23’24’25
no gov · 00%0%1%3%5%funder's share of their income ↑0%1%3%4%5%share of the org’s income from government →median 0%
  • Year Up Inc: 0% of income from government
no gov moneyreceives it· size = income
0get no government money at all
2report government grants on their 990 we could not trace to a source (not plotted)
0rely on government for over half their income
⤢ axis zoomed · 0–5%
typical government reliance, FY20–25
How this is measured
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 a grant caused the public funding. Coverage is precision-first, a floor rather than 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 to 24 months.
04Through Plinth

Warm introductions · Powered by PlinthPlus

How do I get to Simpkins Lee Foundation?

Find your warmest path to Simpkins Lee Foundation 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 from IRS e-file XML, the funder’s own 990/990-PF, and from the multi-year returns of the 8 grantees we resolved, each linked to its source. Grantee outcomes are each organization’s own program-service reporting (Form 990, Part III), read as association with funding, never as caused by it. Low-confidence name matches are suppressed rather than guessed. How we build these →

How this is measured
Each figure carries one of six labels. Filed is what the funder reported on its 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.

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

Possibly out of date. A more recent filing (FY2025) is on record and reports $210k of grant expense with no grantee named in the published copy. A private foundation itemizes every grant it makes, so a return carrying none has filed its list as an attachment that the public copy does not include. The figures above are therefore from FY2024, the most recent year this funder’s grantee list reached the public record.

Source object · view filing

Play a game based on Simpkins Lee’s filings →

More from the funding graph