The Stephen M Sander Foundation Inc

Private foundation · Grantmaker New York, NY EIN: 20-0954297

The Stephen M Sander Foundation Inc is a private foundation based in New York, NY. In its 2025 filing, it reported 15 grants totaling $144,790 to charitable organizations.

The Stephen M Sander Foundation Inc at a glance

In short: The Stephen M Sander Foundation Inc gave $145K across 15 grants in 2025 (avg $10K), top state Colorado. 67% of 2025 grantees were new. Source: 2025 IRS Form 990-PF.

Annual giving (2025)
$144,790
+47.7% vs 2024
Grants made (2025)
15
+87.5% vs 2024
Average grant
$9,653
-21.2% vs 2024
Median grant
$5,000
Total assets
$383,507
-5.0% vs 2024
New grantees (estimate)
67% first-time grantees (10 of 15, 2025; small sample)
Primary geography
Colorado (41% of itemized 2025 grant dollars)
Latest 990 filing
Form 990-PF, 2025 View filing

Data from IRS Form 990-PF, 2025; updated October 2026. New grantees are estimated by matching recipient names across years (methodology).

How to apply to The Stephen M Sander Foundation Inc

Accepts unsolicited proposals
No
How to Apply

The foundation states that it makes contributions only to preselected charitable organizations and does not accept unsolicited requests for funds.

Contact

Mailing address: 61 Broadway 1601, New York, NY 10006
Phone: (212) 583-1100

Application details from Grantable's research on the foundation's public materials; confirm on its website before applying.

Who The Stephen M Sander Foundation Inc funds

How this funder distributes its grants

Top Recipients

Top 10 recipients in 2025

Aspen Community Foundation Giving Network: $43KAspen Community FoundationGiving Network$43KNXT Art Foundation Inc: $26KNXT Art Foundation Inc$26KGLO Good Foundation Inc: $15KGLO Good Foundation Inc$15KBuckhorn Public Arts: $10KBuckhorn Public Arts$10KAspen Institute Society of Fellows: $10KAspen Institute Society ofFellows$10KChildrens Oncology Support Fund: $10KChildrens Oncology SupportFund$10KWild Bear Nature Center: $8KWild Bear Nature Center$8KStudio Slew: $5KStudio Slew$5KAces: $5KAces$5KCoalition for Fairness in Sohonoho: $5KCoalition for Fairness inSohonoho$5K

The largest 2025 recipient was Aspen Community Foundation Giving Network ($43K). Together the top 10 received $137K.

Grant Size Distribution

62 grants across all recorded years

62<$50K$50–100K$100–250K$250–500K$500K–1M$1–5M$5M+

The most common grant size was under $50K: 62 grants of 62 (100%).

Geographic Focus

Where this funder awards grants

In 2025, the reported shares of grant dollars by recipient state were Colorado 41%, California 30%, Nebraska 10%, District of Columbia 7%, and New York 7%.

Grant Distribution by State

15states

Share of 2025 grant dollars across all 15 itemized grants.

Cities

New YorkBoulderBasaltAspenMiamiNederlandBridgeportBrooklynLong Island CityNeedhamWashingtonLos AngelesNew HavenArvadaBreaCapital HillDallasEst HamptonGreenwoodGreenwood Village

Is The Stephen M Sander Foundation Inc open to new grantees?

67%

first-time grantees, 2025

In 2025, 10 of 15 grantees (67%) were first-time recipients. With only 15 grantees, that is a small sample: one grantee more or less moves the share by about 7 points. First grants averaged $10K; repeat grants $9K. How we count

Medians: $4K first-time, $8K repeat.

  • 13% of 2025 grantees were also funded in 2024. Method
  • Giving held roughly steady from 2022 to 2025 (+18%). Method
  • In 2025 it paid out 175% of its IRS minimum distribution (the 5% rule). Method

Estimate from itemized grant lists in IRS Form 990-PF filings (2020–2025). Recipient names are matched across years, so a renamed or misspelled grantee can look new; grants to individuals are left out. Methodology.

Giving History

Giving Over Time

Total grant dollars and number of grants per year

$0$50K$100K$150K10 grants2020 9 grants2021 16 grants2022 14 grants2023 8 grants2024 15 grants2025

From 2020 to 2025, annual grant giving ranged from $88K (2021) to $145K (2025). In 2025 it made 15 grants totaling $145K.

Grants by year

Grant recipients and amounts by year

RecipientPurposeAmount
Aspen Community Foundation Giving Network Basalt, COGeneral Purpose$43,000
NXT Art Foundation Inc Los Angeles, CAGeneral Purpose$26,000
GLO Good Foundation Inc New York, NEGeneral Purpose$15,000
Buckhorn Public Arts Aspen, COGeneral Purpose$10,250
Aspen Institute Society of Fellows Washington, DCGeneral Purpose$10,000
Childrens Oncology Support Fund Los Angeles, CAGeneral Purpose$10,000
Wild Bear Nature Center Nederland, CAGeneral Purpose$7,500
Studio Slew Brooklyn, NYGeneral Purpose$5,000
Aces New Haven, CTGeneral Purpose$5,000
Coalition for Fairness in Sohonoho New York, NYGeneral Purpose$5,000
Your AI grants department

Ready to take the next step with The Stephen M Sander Foundation Inc?

Fully replaces Grant database subscriptions Instrumentl · Foundation Directory · GrantStation & similar

Financial History

Multi-year comparison from IRS filings

Figures from IRS filings, by filing year
Filing yearTotal AssetsRevenueExpensesGrants paidGrantsQualifying DistributionsNet Investment IncomeDistributable Amount
2025$383,507$127,104$147,090$144,79015$144,790$127,104$82,641
2024$403,493$126,192$102,651$98,0518$99,851$123,342$84,172
2023$379,952$83,027$112,475$103,70014$108,088$77,699$76,540
2022$409,400$39,003$129,660$122,80016$125,687$38,040$76,788
2021$500,057$104,701$91,957$87,7509$90,150$103,901$93,058
2020$567,320$39,191$92,575$89,50010—$38,421$65,699

Under IRS private-foundation payout rules, The Stephen M Sander Foundation Inc reported a distributable amount of $83K for 2025 — the minimum it must pay out in qualifying distributions.

Research compiled by Grantable AI from public sources. Last updated September 2026.

Mission & Focus Areas

No foundation mission is stated in the available information. Its 2025 grants included support for organizations with varied missions. NXT Art Foundation Inc describes its mission as curating impactful art to revitalize physical and social landscapes. Children’s Oncology Support Fund says it funds research and therapeutic programs for children with cancer, with a mission of providing less toxic treatments and alternative therapies. Aspen Hope Center describes its work as providing care and outreach for people in emotional crisis and reducing the stigma of mental illness. Aspen Art Museum says it advances contemporary art and cultural change through exhibitions, dialogue, and community engagement.

Grantmaking

In 2025, the foundation gave $144,790 through 15 grants. Grant amounts ranged from $520 to $43,000, with a median of $5,000. Notable grants included $43,000 to Aspen Community Foundation Giving Network, $26,000 to NXT Art Foundation Inc, $10,000 each to Aspen Institute Society of Fellows and Children’s Oncology Support Fund, and $7,500 to Wild Bear Nature Center. The listed grant purposes were general purpose.

Leadership & Key People

Leadership team and compensation from IRS filings

Stephen M Sander was listed as president on the 2025 filing.

The Stephen M Sander Foundation Inc is led by Stephen M. Sander, President on every filing since 2020 — the only officer listed, and uncompensated.

Officers on the 2025 filing

  • Stephen M. Sander

    President

    On filings since 2020

    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 The Stephen M Sander Foundation Inc

How much does The Stephen M Sander Foundation Inc give each year?

The Stephen M Sander Foundation Inc gave $145K across 15 grants in 2025, according to its 2025 IRS Form 990-PF. In 2024 it gave $98K across 8 grants.

What is The Stephen M Sander Foundation Inc's typical grant size?

The Stephen M Sander Foundation Inc's median grant in 2025 was $5,000, and its average grant was $9,653, across 15 grants on its 2025 IRS Form 990-PF. Organizations receiving their first grant from The Stephen M Sander Foundation Inc that year got $10K on average.

Where does The Stephen M Sander Foundation Inc give grants?

The Stephen M Sander Foundation Inc's top state is Colorado, with 41% of the grant dollars itemized on its 2025 IRS Form 990-PF. The next largest states were California (30%) and Nebraska (10%). The most frequent recipient cities were Basalt, CO (2 grants), Los Angeles, CA (2 grants) and Aspen, CO (2 grants).

Does The Stephen M Sander Foundation Inc give general operating support?

Yes: 100% of The Stephen M Sander Foundation Inc's 2025 grants with a stated purpose (15 of 15) were for general or operating support, per its 2025 IRS Form 990-PF.

Who are The Stephen M Sander Foundation Inc's largest grantees?

The Stephen M Sander Foundation Inc's largest 2025 grantees include Aspen Community Foundation Giving Network ($43,000), NXT Art Foundation Inc ($26,000) and GLO Good Foundation Inc ($15,000), according to its 2025 IRS Form 990-PF. Together they received 58% of its itemized 2025 grant dollars.

How large is The Stephen M Sander Foundation Inc?

The Stephen M Sander Foundation Inc reported $384K in total assets on its 2025 IRS Form 990-PF. It paid out $145K in qualifying distributions that year, against a required minimum of $83K (roughly 5% of its investment assets).

What does The Stephen M Sander Foundation Inc fund?

No foundation mission is stated in the available information. Its 2025 grants included support for organizations with varied missions. NXT Art Foundation Inc describes its mission as curating impactful art to revitalize physical and social landscapes. See mission & focus areas ↑

How do I apply for a grant from The Stephen M Sander Foundation Inc?

The foundation states that it makes contributions only to preselected charitable organizations and does not accept unsolicited requests for funds. Eligibility and process details are in the grantmaking section of this profile. See how to apply ↑

What is The Stephen M Sander Foundation Inc's EIN?

The Stephen M Sander Foundation Inc's EIN (Employer Identification Number) is 20-0954297. IRS Form 990 filing data is available on this page for 2020–2025.

Does The Stephen M Sander Foundation Inc accept unsolicited proposals?

No, according to Grantable's research on the foundation's published guidelines. See how to apply ↑

Data last updated October 2026. Sourced from IRS Form 990-PF filings. Research dossier generated September 2026.

Data update history

(2)

When this profile's IRS filing data changed on Grantable

  1. Added Form 990-PF for fiscal year 2025 (received by the IRS May 15, 2026)
  2. IRS filings on file for fiscal years 2020–2024

Explore Open Grants

Browse active grant opportunities in The Stephen M Sander Foundation Inc's focus areas in our free grants database

Similar Funders

Funders that support many of the same organizations

Jamie Tisch Foundation

Woodcliff Lake, NJ

The Jamie Tisch Foundation supports organizations in cancer research and care, the arts, education, and youth programs, with 2024 grants of $500–$15,000 and a median of $5,000. Recent recipients were based in several states, including New York, Colorado, Alabama, and California; these locations do not indicate a formal geographic focus. It funds only preselected organizations and does not accept unsolicited requests.

Assets

$6.4M

Grants

17

Total Given

$109K

Enterprise Holdings Foundation

Saint Louis, MO

The Enterprise Holdings Foundation supports charitable and educational nonprofits in communities where Enterprise Mobility operates, focusing on health, education, arts, and disaster relief; applicants must be actively supported by an Enterprise Mobility team member, spouse, or domestic partner. Giving varies widely: it reported 9,499 grants in 2024, but its 2025 filing showed one grant of $101.4 million, so that amount is not a typical award. Applications are accepted at any time through eligible Enterprise-affiliated applicants; the Foundation does not limit giving to preselected organizations.

Assets

$594.3M

Grants

1

Total Given

$101.4M

The Andrew Cader Foundation Inc

St Petersburg, FL

The Andrew Cader Foundation supports organizations working in areas such as children’s cancer, Parkinson’s disease, youth services, arts, mental health, winter sports, and food systems. Its 2025 grants ranged from $3,000 to $50,000, with a median of $10,000, and went to organizations in California, Maryland, Colorado, New York, and Utah. It funds only preselected organizations and does not accept unsolicited requests.

Philanthropy, Voluntarism & Grantmaking

Assets

$4.7M

Grants

12

Total Given

$193K

Jewish Community Federation of San Francisco the Peninsula Marin & Sonoma

San Francisco, CA

The Federation funds Jewish life and identity, antisemitism response, crisis relief, human services, and justice and inclusion, with work in the Bay Area, Israel, and beyond. Its 2025 grants ranged from $5,050 to $2,405,915, with a median of $22,750. It frequently issues requests for proposals and welcomes inquiries about new Bay Area programs; no current organization grant opportunities were listed.

Assets

$2.0B

Grants

1,032

Total Given

$94.5M

Rose Community Foundation

Denver, CO

Rose Community Foundation funds nonprofits in the seven-county Greater Denver region across Jewish life, education and economic opportunity, health, and community wellbeing, with some statewide initiatives. Its 2024 itemized grants ranged from $5,050 to $1,348,353, with a median of $25,000; it accepts inquiries for listed funding opportunities, but whether it accepts unsolicited requests generally is not stated.

Assets

$399.6M

Grants

531

Total Given

$27.8M

The Denver Foundation

Denver, CO

The Denver Foundation supports nonprofits working in economic opportunity, environment and climate, housing, and youth well-being, with an emphasis on racial equity and historically underserved communities in the seven-county Metro Denver region. Its Community Grants typically range from $20,000 to $50,000; the 2024 median across reported grants was $26,500. The profile does not state whether it accepts unsolicited requests.

Assets

$1.3B

Grants

1,184

Total Given

$131.7M

More similar funders

More Funders in New York

Cite this profile

Grantable. (2026). The Stephen M Sander Foundation Inc funder profile. GrantGraph. Retrieved October 13, 2026, from https://grantable.co/funders/the-stephen-m-sander-foundation-inc-morg_d0c390e667a14b2e8c2edb8dd00ff46f

BibTeX
@misc{grantable_200954297_2026,
  author       = {{Grantable}},
  title        = {{The Stephen M Sander Foundation Inc funder profile}},
  howpublished = {GrantGraph},
  year         = {2026},
  url          = {https://grantable.co/funders/the-stephen-m-sander-foundation-inc-morg_d0c390e667a14b2e8c2edb8dd00ff46f},
  note         = {Accessed 2026-10-13. Data licensed CC BY 4.0}
}

The figures on this page are open data under CC BY 4.0: reuse them with credit to Grantable and a link. Download the data.

Figures come from The Stephen M Sander Foundation Inc's IRS filings (methodology). AI-written summaries, news items and logos are not covered by the open licence. Spot an error? Email hello@grantable.co.

The Stephen M Sander Foundation Inc down — hundreds of funders to go?

Want AI to do this for you?