Supporting the creation of, and promoting, a charter school (including by raising funds) and, after the creation of the charter school, operating as the fundraising arm of the charter school. In furtherance of these purposes, the corporation shall conduct any and all lawful activities which may be usefull in accomplishing the foregoing purposes.
Key facts about Friends of School in the Square Inc
In short: Friends of School in the Square Inc gave $4.9M across 1 grant in 2025 (avg $4.9M), mostly in New York. Source: 2025 IRS Form 990.
- EIN
- 47-1825735
- Latest 990 filing
- Form 990, 2025
- Annual giving (2025)
- $4,937,719
- Grants made (2025)
- 1
- Average grant
- $4,937,719
- Median grant
- $4,937,719
- Total assets
- $99,794,140
- Primary geography
- New York (100% of itemized 2025 grant dollars)
Data from IRS Form 990, 2025; updated September 2026.
Financial Overview
From 2025 IRS Form 990 · View filing
Total Assets
$99.8M
+232.4% YoY
Annual Giving
$4.9M
+102.8% YoY
Grant Count
1
+0.0% YoY
Avg Grant Size
$4.9M
+102.8% YoY
How Friends of School in the Square Inc gives
- Giving grew 365% from 2022 to 2025. Method
From the foundation's IRS Form 990 filings. Methodology.
About Friends of School in the Square Inc
Based on IRS filings
Friends of School in the Square Inc is a public charity focused on Education, based in New York, NY. IRS filing data is available from 2020 through 2025. As of 2025, the organization holds $99.8M in total assets. In 2025, it awarded 1 grant totaling $4.9M. Net investment income was $279K.
Focus Areas
Ready to take the next step with Friends of School in the Square Inc?
Geographic Focus
Where this funder awards grants
Grant Distribution by State
Share of all 1 itemized 2025 grant dollars.
States
Cities
Giving Over Time
Total grant dollars and number of grants per year
From 2020 to 2025, annual grant giving ranged from $220K (2021) to $4.9M (2025). In 2025 it made 1 grant totaling $4.9M.
Grant Insights
How this funder distributes its grants
Top Recipients
Top 1 recipients in 2025
The largest 2025 recipient was School in the Square ($4.9M).
Grant Size Distribution
5 grants across all recorded years
The most common grant size was in the $1–5M range: 4 grants of 5 (80%).
Giving History
Grant recipients and amounts by year
| Recipient | Purpose | Amount |
|---|---|---|
| School in the Square New York, NY | Support | $4,937,719 |
Financial History
Multi-year comparison from IRS filings
| Metric | 2025 | 2024 | 2023 |
|---|---|---|---|
| Total Assets | $99,794,140 | $30,026,427 | $32,660,328 |
| Revenue | $9,094,959 | $5,815,674 | $6,016,999 |
| Expenses | $11,705,840 | $5,759,448 | $6,070,512 |
| Net Investment Income | $278,945 | $330,562 | $114,311 |
Data update history
When this profile's IRS filing data changed on Grantable
- Updated Form 990 for fiscal year 2020 (received by the IRS May 7, 2021)
- Updated Form 990 for fiscal year 2021 (received by the IRS May 10, 2022)
- Updated Form 990 for fiscal year 2022 (received by the IRS May 15, 2023)
- Updated Form 990 for fiscal year 2023 (received by the IRS May 14, 2024)
- Updated Form 990 for fiscal year 2024 (received by the IRS May 3, 2025)
- Added Form 990 for fiscal year 2025 (received by the IRS April 30, 2026)
Leadership & Key People
Officers and directors from IRS filings
Friends of School in the Square Inc is led by Mindy Tucker, Chair on every filing since 2020; none of the 4 officers listed in 2025 report compensation.
Officers on the 2025 filing
Mindy Tucker
Chair
On filings since 2020
1 hr/week
No compensation reported
Jeff Rothberg
Director
On filings since 2020
1 hr/week
No compensation reported
Lori Landgarten
Director
On filings since 2020
1 hr/week
No compensation reported
Gail Wiesenfeld
Treasurer
On filings since 2020
1 hr/week
No compensation reported
Data from IRS Form 990 filings, 2020–2025. "On filings since" is the earliest filing we hold that lists the person; hours are average hours per week as reported.
Frequently asked questions about Friends of School in the Square Inc
How much does Friends of School in the Square Inc give each year?
Friends of School in the Square Inc gave $4.9M across 1 grant in 2025, according to its 2025 IRS Form 990. In 2024 it gave $2.4M across 1 grant.
How large is Friends of School in the Square Inc?
Friends of School in the Square Inc reported $99.8M in total assets on its 2025 IRS Form 990. Its revenue that year was $9.1M.
What is Friends of School in the Square Inc?
Friends of School in the Square Inc is a public charity focused on Education, based in New York, NY. It holds $99.8M in total assets as of 2025.
Where does Friends of School in the Square Inc operate?
Friends of School in the Square Inc has awarded grants in New York.
What is Friends of School in the Square Inc's EIN?
Friends of School in the Square Inc's EIN (Employer Identification Number) is 47-1825735. IRS Form 990 filing data is available on this page for 2020–2025.
Data last updated September 2026. Sourced from IRS Form 990 filings.
Here's the math on researching Friends of School in the Square Inc by hand.
Explore Open Grants
Browse active grant opportunities in Friends of School in the Square Inc's focus areas in our free grants database
Similar Funders
Funders that support many of the same organizations
The Ford Foundation
New York, NY
The Ford Foundation funds organizations, individuals, and ideas working to reduce inequality and advance social justice, including work in areas such as immigrant justice, criminal justice reform, gender equity, and arts and culture, through grants around the world. Its 2024 grants had a median of $100,000, with amounts ranging from $45 to $15 million; it does not accept unsolicited requests by mail, email, or phone.
Assets
$17.5B
Grants
4,007
Total Given
$844.7M
The New York Community Trust
New York, NY
The New York Community Trust funds projects in areas including arts, education, health, human services, community development, and the environment, primarily in New York City, Long Island, and Westchester, with some opportunities elsewhere. Its 2024 median grant was $20,000, though awards varied widely. It accepts applications through its open competitive grants program and selected RFPs or letters of interest; donor-advised funds do not accept proposals.
Assets
$3.5B
Grants
2,748
Total Given
$193.8M
The Simons Foundation Inc
New York, NY
The Simons Foundation funds research in mathematics and the basic sciences, as well as autism and other disease research, through grants to research centers, universities, and related organizations. In 2024, grants ranged from $1,480 to $20 million, with a median of $72,000; funding is concentrated in New York, California, and Massachusetts, with awards also made elsewhere in the U.S. and internationally. Whether it accepts unsolicited requests is not stated.
Assets
$4.5B
Grants
1,727
Total Given
$272.0M
Local Initiatives Support Corporation
New York, NY
Local Initiatives Support Corporation funds affordable housing, economic development, education, health, child care, small businesses and other community initiatives, often through grants, loans and equity. Its 2024 grants had a median of $40,000, with awards ranging from $5,189 to $4.7 million, and its work spans communities across all 50 states. It offers specific grant opportunities, but the profile does not state whether it accepts unsolicited requests generally.
Assets
$1.6B
Grants
1,119
Total Given
$102.8M
Wellspring Philanthropic Fund Inc
New York, NY
Wellspring Philanthropic Fund supports climate and environmental work, human rights, civic engagement, Jewish causes, and some economic-opportunity initiatives, with grants reported across the U.S. and internationally. In 2024, its grants ranged from $500 to $9.75 million, with a median of $200,000. It funds only preselected organizations and does not accept unsolicited requests.
Assets
$134.4M
Grants
1,101
Total Given
$326.0M
More Funders in New York
Friends of School in the Square Inc down — hundreds of funders to go?