The Halstatt Charitable Foundation

Private foundation · Grantmaker Wilmington, DE EIN: 46-3685970

The Halstatt Charitable Foundation is a private foundation based in Wilmington, Delaware. Its 2025 filing lists grants to charitable organizations in Florida, New York, Virginia, and Texas, including organizations working in horticulture and conservation, education, community activities, arts, and housing.

The Halstatt Charitable Foundation at a glance

In short: The Halstatt Charitable Foundation gave $87K across 14 grants in 2025 (avg $6K), mostly in Florida. 17% of 2025 grantees were new. Source: 2025 IRS Form 990-PF.

Annual giving (2025)
$87,200
-65.9% vs 2024
Grants made (2025)
14
-26.3% vs 2024
Average grant
$6,229
-53.8% vs 2024
Median grant
$1,800
Total assets
$4,296,311
+0.4% vs 2024
New grantees (estimate)
17% first-time grantees (2 of 12, 2025; small sample)
Primary geography
Florida (82% 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 Halstatt Charitable Foundation

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: Foundation Source 501 Silverside Rd, Wilmington, DE 19809-1377
Phone: (800) 839-1754

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

Who The Halstatt Charitable Foundation funds

How this funder distributes its grants

Top Recipients

Top 10 recipients in 2025

Naples Botanical Garden Inc: $65K across 2 grantsNaples Botanical Garden Inc$65K · 2 grantsProtestant Episcopal High School in Virginia: $5KProtestant Episcopal HighSchool in Virginia$5KHabitat for Humanity of Collier County Inc: $4K across 2 grantsHabitat for Humanity ofCollier County Inc$4K · 2 grantsRusticus Garden Club Inc: $3KRusticus Garden Club Inc$3KBedford Historical Society: $2KBedford Historical Society$2KMadoo Conservancy Inc: $2KMadoo Conservancy Inc$2KBedford Playhouse Inc: $2KBedford Playhouse Inc$2KGrace Place for Children and Families Inc: $2KGrace Place for Children andFamilies Inc$2KBedford Riding Lanes Association Inc: $1KBedford Riding LanesAssociation Inc$1KLake Park Parent Teacher Organization Inc: $1KLake Park Parent TeacherOrganization Inc$1K

The largest 2025 recipient was Naples Botanical Garden Inc ($65K across 2 grants). Together the top 10 received $86K.

Grant Size Distribution

76 grants across all recorded years

73<$50K2$50–100K1$100–250K$250–500K$500K–1M$1–5M$5M+

The most common grant size was under $50K: 73 grants of 76 (96%).

Geographic Focus

Where this funder awards grants

In 2025, 82% of grant dollars went to recipients in Florida, 11% to New York, 7% to Virginia, and 1% to Texas.

Grant Distribution by State

10states

Share of 2025 grant dollars across all 14 itemized grants.

Cities

NaplesBedfordFort MyersAlexandriaGainesvilleMount KiscoNotre DameSagaponackDenverHigh PointStaffordBronxEdinaElmsfordLutzNew CanaanNew OrleansOneontaPalm BeachPound Ridge

Is The Halstatt Charitable Foundation open to new grantees?

17%

first-time grantees, 2025

In 2025, 2 of 12 grantees (17%) were first-time recipients. With only 12 grantees, that is a small sample: one grantee more or less moves the share by about 8 points. First grants averaged $1K; repeat grants $8K. How we count

Medians: $1K first-time, $2K repeat.

  • 75% of 2025 grantees were also funded in 2024. Method
  • Giving fell 32% from 2022 to 2025. Method
  • In 2025 it paid out 41% of its IRS minimum distribution (the 5% rule). Foundations have until the end of the next year to meet it. 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$100K$200K$300K11 grants2020 7 grants2021 17 grants2022 19 grants2023 19 grants2024 14 grants2025

From 2020 to 2025, annual grant giving ranged from $35K (2020) to $256K (2024). In 2025 it made 14 grants totaling $87K.

Grants by year

Grant recipients and amounts by year

RecipientPurposeAmount
Naples Botanical Garden Inc Naples, FLCooperative Learning Scholarship Fund$50,000
Naples Botanical Garden Inc Naples, FLCharitable Event$15,000
Protestant Episcopal High School in Virginia Alexandria, VAGeneral & Unrestricted$5,000
Rusticus Garden Club Inc Bedford, NYGeneral & Unrestricted$2,500
Bedford Historical Society Bedford, NYGeneral & Unrestricted$2,000
Habitat for Humanity of Collier County Inc Naples, FLCharitable Event$2,000
Madoo Conservancy Inc Sagaponack, NYGeneral & Unrestricted$2,000
Bedford Playhouse Inc Bedford, NYGeneral & Unrestricted$1,600
Grace Place for Children and Families Inc Naples, FLA child from Grace Place design and color our Christmas card graphic$1,500
Habitat for Humanity of Collier County Inc Naples, FLHalstatt Employee Day to Help$1,500
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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$4,296,311$129,307$112,494$87,20014$109,194$129,307$266,468
2024$4,279,498$446,479$286,279$255,90019$284,679$245,592$242,387
2023$4,119,298$1,120,220$99,572$79,50019$97,372$123,510$193,324
2022$3,093,650$168,974$146,513$127,60017$145,467$104,836$169,398
2021$3,071,189$78,172$70,064$43,0007$66,874$89,830$182,980
2020$3,063,081$2,570,366$53,724$35,35011—$157,366$91,213

Under IRS private-foundation payout rules, The Halstatt Charitable Foundation reported a distributable amount of $266K 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 mission is not stated in the available information. Its 2025 grants show support for a range of charitable organizations. For example, Rusticus Garden Club says its mission is to promote nature conservation and horticulture in Westchester, New York; Madoo Conservancy says it maintains and preserves a public garden in Sagaponack, New York; and Habitat for Humanity of Collier County describes its work as building homes, communities, and hope. Bedford Playhouse describes its mission as screening and celebrating films and providing community and educational programs relating to film and the arts. These are the grantees’ stated missions, not the foundation’s.

Grantmaking

In 2025, the foundation reported 14 grants totaling $87,200. Grant amounts ranged from $500 to $50,000, with a median of $1,800. Its largest awards were $50,000 to Naples Botanical Garden for a Cooperative Learning Scholarship Fund and $15,000 to the same organization for a charitable event. Other notable grants included $5,000 to Protestant Episcopal High School in Virginia for general and unrestricted purposes, $2,500 to Rusticus Garden Club for general and unrestricted purposes, and $2,000 each to Bedford Historical Society and Madoo Conservancy for general and unrestricted purposes.

Other 2025 grants included $2,000 to Habitat for Humanity of Collier County for a charitable event; $1,600 to Bedford Playhouse for general and unrestricted purposes; $1,500 to Grace Place for Children and Families for a child’s design of the foundation’s Christmas card graphic; and $1,500 to Habitat for Humanity of Collier County for an employee volunteer day.

Leadership & Key People

Leadership team and compensation from IRS filings

The 2025 filing lists Patrick George as vice president; Katherine Gordon Sproul as director and treasurer; Juliet Anne Sproul as director and secretary; and Jennifer S Sullivan as president and director.

The Halstatt Charitable Foundation is led by Jennifer S Sullivan, President & Director on every filing since 2020; none of the 4 officers listed in 2025 report compensation.

Officers on the 2025 filing

  • Jennifer S Sullivan

    President & Director

    On filings since 2020

    1 hr/week

    No compensation reported

  • Juliet Anne Sproul

    Director & Secretary

    On filings since 2020

    1 hr/week

    No compensation reported

  • Katherine Gordon Sproul

    Director & Treasurer

    On filings since 2020

    1 hr/week

    No compensation reported

  • Patrick George

    Vice President

    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 The Halstatt Charitable Foundation

How much does The Halstatt Charitable Foundation give each year?

The Halstatt Charitable Foundation gave $87K across 14 grants in 2025, according to its 2025 IRS Form 990-PF. In 2024 it gave $256K across 19 grants.

What is The Halstatt Charitable Foundation's typical grant size?

The Halstatt Charitable Foundation's median grant in 2025 was $1,800, and its average grant was $6,229, across 14 grants on its 2025 IRS Form 990-PF. Organizations receiving their first grant from The Halstatt Charitable Foundation that year got $1K on average.

Where does The Halstatt Charitable Foundation give grants?

The Halstatt Charitable Foundation gives mostly in Florida: 82% of the grant dollars itemized on its 2025 IRS Form 990-PF went to recipients there. The next largest states were New York (11%) and Virginia (7%). The most frequent recipient cities were Naples, FL (6 grants), Bedford, NY (4 grants) and Alexandria, VA (2 grants).

Does The Halstatt Charitable Foundation give general operating support?

Yes: 50% of The Halstatt Charitable Foundation's 2025 grants with a stated purpose (7 of 14) were for general or operating support, per its 2025 IRS Form 990-PF. Recurring purposes include "Charitable Event" (3 grants).

Who are The Halstatt Charitable Foundation's largest grantees?

The Halstatt Charitable Foundation's largest 2025 grantees include Naples Botanical Garden Inc ($65,000 across 2 grants), Protestant Episcopal High School in Virginia ($5,000) and Habitat for Humanity of Collier County Inc ($3,500 across 2 grants), according to its 2025 IRS Form 990-PF. Together they received 84% of its itemized 2025 grant dollars.

How large is The Halstatt Charitable Foundation?

The Halstatt Charitable Foundation reported $4.3M in total assets on its 2025 IRS Form 990-PF. It paid out $109K in qualifying distributions that year, against a required minimum of $266K (roughly 5% of its investment assets). Falling short in one year is not a violation: foundations have until the end of the next year to meet the minimum.

What does The Halstatt Charitable Foundation fund?

The foundation’s mission is not stated in the available information. Its 2025 grants show support for a range of charitable organizations. See mission & focus areas ↑

How do I apply for a grant from The Halstatt Charitable Foundation?

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 Halstatt Charitable Foundation's EIN?

The Halstatt Charitable Foundation's EIN (Employer Identification Number) is 46-3685970. IRS Form 990 filing data is available on this page for 2020–2025.

Does The Halstatt Charitable Foundation 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 July 30, 2026)
  2. IRS filings on file for fiscal years 2020–2024

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Cite this profile

Grantable. (2026). The Halstatt Charitable Foundation funder profile. GrantGraph. Retrieved October 12, 2026, from https://grantable.co/funders/the-halstatt-charitable-foundation-morg_3905e9d5995c408bb6320ff25ac948f3

BibTeX
@misc{grantable_463685970_2026,
  author       = {{Grantable}},
  title        = {{The Halstatt Charitable Foundation funder profile}},
  howpublished = {GrantGraph},
  year         = {2026},
  url          = {https://grantable.co/funders/the-halstatt-charitable-foundation-morg_3905e9d5995c408bb6320ff25ac948f3},
  note         = {Accessed 2026-10-12. 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 Halstatt Charitable 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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