Sophia and William Casey Foundation

Private foundation · Grantmaker Melville, NY EIN: 51-0153218

The Sophia and William Casey Foundation is a private foundation based in Melville, New York. Its 2025 grants supported organizations’ tax-exempt missions, including organizations working in education, religion, science, emergency services, and other fields.

Sophia and William Casey Foundation at a glance

In short: Sophia and William Casey Foundation gave $732K across 31 grants in 2025 (avg $24K), mostly in New York. 39% of 2025 grantees were new. Source: 2025 IRS Form 990-PF.

Annual giving (2025)
$732,000
+47.3% vs 2024
Grants made (2025)
31
+106.7% vs 2024
Average grant
$23,613
-28.7% vs 2024
Median grant
$5,000
Total assets
$9,517,882
-2.2% vs 2024
New grantees (estimate)
39% first-time grantees (12 of 31, 2025)
Primary geography
New York (61% 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 Sophia and William Casey Foundation

How to Apply

Applications must be submitted in letter form and provide an extensive description of the intended use of the funds. The foundation states that there are no restrictions on awards.

Contact

Application contact: Bernadette Casey-Smith
Mailing address: 12 Glenwood Road, Roslyn Harbor, NY 11576
Phone: (516) 621-9332

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

Who Sophia and William Casey Foundation funds

How this funder distributes its grants

Top Recipients

Top 10 recipients in 2025

Tomorrow's Hope Foundation Inc: $315KTomorrow's Hope Foundation Inc$315KChristendom College: $100KChristendom College$100KYoung America's Foundation: $75KYoung America's Foundation$75KSt Mary's Church: $50KSt Mary's Church$50KClare Boothe Luce Center for Conservative Women: $25KClare Boothe Luce Center forConservative Women$25KIrish Educational Development Foundation: $25KIrish Educational DevelopmentFoundation$25KBoys & Girls Club of Oyster Bay - East Norwich: $20KBoys & Girls Club of OysterBay - East Norwich$20KCold Spring Harbor Laboratory: $15KCold Spring Harbor Laboratory$15KGlenwood Hook & Ladder Engine & Hose Company Inc: $10KGlenwood Hook & Ladder Engine& Hose Company Inc$10KPersecution Project Foundation: $10KPersecution Project Foundation$10K

The largest 2025 recipient was Tomorrow's Hope Foundation Inc ($315K). Together the top 10 received $645K.

Grant Size Distribution

93 grants across all recorded years

74<$50K8$50–100K5$100–250K6$250–500K$500K–1M$1–5M$5M+

The most common grant size was under $50K: 74 grants of 93 (80%).

Geographic Focus

Where this funder awards grants

In 2025, 61% of grant dollars went to recipients in New York and 30% to recipients in Virginia. Smaller shares went to recipients in Maryland (2%), Washington, D.C. (1%), and Tennessee (1%).

Grant Distribution by State

16states

Share of 2025 grant dollars across all 31 itemized grants.

Cities

WashingtonOyster BayBaltimoreCharles TownFront RoyalUniondaleGlenwood LandingHerndonRestonRoslyn HarborAstoriaChicagoCold Spring HarborHempsteadNew YorkRoslynCulpeperJacksonvilleKings ParkLittle Rock

Is Sophia and William Casey Foundation open to new grantees?

39%

first-time grantees, 2025

In 2025, 12 of 31 grantees (39%) were first-time recipients. First grants averaged $3K; repeat grants $37K. How we count

Medians: $2K first-time, $10K repeat.

  • 29% of 2025 grantees were also funded in 2024. Method
  • Giving held roughly steady from 2022 to 2025 (+16%). Method
  • In 2025 it paid out 105% of its IRS minimum distribution (the 5% rule). Method

Estimate from itemized grant lists in IRS Form 990-PF filings (2019–2025). 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$250K$500K$750K$1M15 grants2019 10 grants2021 22 grants2022 15 grants2023 15 grants2024 31 grants2025

From 2019 to 2025, annual grant giving ranged from $497K (2024) to $829K (2023). In 2025 it made 31 grants totaling $732K.

Grants by year

Grant recipients and amounts by year

RecipientPurposeAmount
Tomorrow's Hope Foundation Inc Rockville Centre, NYGeneral Support of Tax-Exempt Mission$315,000
Christendom College Front Royal, VAGeneral Support of Tax-Exempt Mission$100,000
Young America's Foundation Reston, VAGeneral Support of Tax-Exempt Mission$75,000
St Mary's Church Roslyn, NYGeneral Support of Tax-Exempt Mission$50,000
Clare Boothe Luce Center for Conservative Women Herndon, VAGeneral Support of Tax-Exempt Mission$25,000
Irish Educational Development Foundation Bronx, NYGeneral Support of Tax-Exempt Mission$25,000
Boys & Girls Club of Oyster Bay - East Norwich Oyster Bay, NYGeneral Support of Tax-Exempt Mission$20,000
Cold Spring Harbor Laboratory Cold Spring Harbor, NYGeneral Support of Tax-Exempt Mission$15,000
Glenwood Hook & Ladder Engine & Hose Company Inc Glenwood Landing, NYGeneral Support of Tax-Exempt Mission$10,000
Persecution Project Foundation Culpeper, VAGeneral Support of Tax-Exempt Mission$10,000
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Financial History

Multi-year comparison from IRS filings

Figures from IRS filings, by filing year
Filing yearTotal AssetsRevenueExpensesGrants paidGrantsQualifying DistributionsNet Investment IncomeDistributable Amount
2025$9,517,882$755,914$965,204$732,00031$750,655$661,806$714,749
2024$9,727,172$4,851,394$582,278$497,00015$498,500$4,767,616$580,810
2023$5,458,056$299,990$938,716$829,00015$836,950$227,731$540,131
2022$6,096,776$1,510,600$716,161$631,50022$639,450$1,439,431$534,328
2021$5,266,551$148,841$738,988$623,00010—$76,046$581,288
2019$9,388,281$610,959$591,997$510,00015—$551,853$412,017

Under IRS private-foundation payout rules, Sophia and William Casey Foundation reported a distributable amount of $715K 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

The foundation’s own mission is not stated in the available information. Its 2025 grants included support for organizations with varied missions. For example, Young America’s Foundation describes its work as youth outreach promoting individual freedom, a strong national defense, free enterprise, and traditional values. Cold Spring Harbor Laboratory says it conducts biological research, particularly in molecular biology and genetics. Glenwood Hook & Ladder Engine & Hose Company describes its work as emergency fire assistance and ambulance services.

Other 2025 recipients also work in distinct areas: the Irish Educational Development Foundation supports education related to theological, cultural, and historical traditions; the Persecution Project Foundation describes work assisting and encouraging people facing persecution; and Wounded Warrior Project says it supports the well-being of post-9/11 veterans, service members, and their families.

Grantmaking

In 2025, the foundation made 31 grants totaling $732,000. Grant amounts ranged from $500 to $315,000, with a median grant of $5,000. The largest awards included $315,000 to Tomorrow’s Hope Foundation, $100,000 to Christendom College, and $75,000 to Young America’s Foundation. Other notable grants were $50,000 to St. Mary’s Church and $25,000 each to the Clare Boothe Luce Center for Conservative Women and the Irish Educational Development Foundation.

Leadership & Key People

Leadership team and compensation from IRS filings

The 2025 filing lists Bernadette Casey-Smith as president and Mary Noel Zguyrzynski as secretary/treasurer.

Sophia and William Casey Foundation is led by Bernadette Casey-Smith, President on every filing since 2019; none of the 2 officers listed in 2025 report compensation.

Officers on the 2025 filing

  • Bernadette Casey-Smith

    President

    On filings since 2019

    1 hr/week

    No compensation reported

  • Mary Noel Zgurzynski

    Secretary & Treasurer

    On filings since 2024

    1 hr/week

    No compensation reported

Former officers (1)
  • Former: Owen Smith (2021–2023) — Secretary & Treasurer · Filing note: Thru 042023

Data from IRS Form 990 filings, 2019–2025. "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 Sophia and William Casey Foundation

How much does Sophia and William Casey Foundation give each year?

Sophia and William Casey Foundation gave $732K across 31 grants in 2025, according to its 2025 IRS Form 990-PF. In 2024 it gave $497K across 15 grants.

What is Sophia and William Casey Foundation's typical grant size?

Sophia and William Casey Foundation's median grant in 2025 was $5,000, and its average grant was $23,613, across 31 grants on its 2025 IRS Form 990-PF. Organizations receiving their first grant from Sophia and William Casey Foundation that year got $3K on average.

Where does Sophia and William Casey Foundation give grants?

Sophia and William Casey Foundation gives mostly in New York: 61% of the grant dollars itemized on its 2025 IRS Form 990-PF went to recipients there. The next largest state was Virginia (30%). The most frequent recipient cities were Chicago, IL (3 grants), Roslyn, NY (2 grants), Baltimore, MD (2 grants) and Washington, DC (2 grants).

Does Sophia and William Casey Foundation give general operating support?

Yes: 100% of Sophia and William Casey Foundation's 2025 grants with a stated purpose (31 of 31) were for general or operating support, per its 2025 IRS Form 990-PF.

Who are Sophia and William Casey Foundation's largest grantees?

Sophia and William Casey Foundation's largest 2025 grantees include Tomorrow's Hope Foundation Inc ($315,000), Christendom College ($100,000) and Young America's Foundation ($75,000), according to its 2025 IRS Form 990-PF. Together they received 67% of its itemized 2025 grant dollars.

How large is Sophia and William Casey Foundation?

Sophia and William Casey Foundation reported $9.5M in total assets on its 2025 IRS Form 990-PF. It paid out $751K in qualifying distributions that year, against a required minimum of $715K (roughly 5% of its investment assets).

What does Sophia and William Casey Foundation fund?

The foundation’s own mission is not stated in the available information. Its 2025 grants included support for organizations with varied missions. See mission & focus areas ↑

How do I apply for a grant from Sophia and William Casey Foundation?

Applications must be submitted in letter form and provide an extensive description of the intended use of the funds. Eligibility and process details are in the grantmaking section of this profile. See how to apply ↑

What is Sophia and William Casey Foundation's EIN?

Sophia and William Casey Foundation's EIN (Employer Identification Number) is 51-0153218. IRS Form 990 filing data is available on this page for 2019–2025.

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

Data update history

(7)

When this profile's IRS filing data changed on Grantable

  1. Updated Form 990-PF for fiscal year 2019 (received by the IRS January 10, 2020)
  2. Updated Form 990-PF for fiscal year 2021 (received by the IRS January 10, 2022)
  3. Updated Form 990-PF for fiscal year 2022 (received by the IRS March 13, 2023)
  4. Updated Form 990-PF for fiscal year 2023 (received by the IRS April 10, 2024)
  5. Updated Form 990-PF for fiscal year 2024 (received by the IRS April 9, 2025)
  6. Updated Form 990-PF for fiscal year 2025 (received by the IRS April 10, 2026)
  7. IRS filings on file for fiscal years 2019–2025

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Cite this profile

Grantable. (2026). Sophia and William Casey Foundation funder profile. GrantGraph. Retrieved October 14, 2026, from https://grantable.co/funders/sophia-and-william-casey-foundation-morg_f25519c75f3f464bbd1510e4be8bc016

BibTeX
@misc{grantable_510153218_2026,
  author       = {{Grantable}},
  title        = {{Sophia and William Casey Foundation funder profile}},
  howpublished = {GrantGraph},
  year         = {2026},
  url          = {https://grantable.co/funders/sophia-and-william-casey-foundation-morg_f25519c75f3f464bbd1510e4be8bc016},
  note         = {Accessed 2026-10-14. 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 Sophia and William Casey Foundation'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.

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