Chinquapin School Endowment Inc

Public charity · Grantmaker Highlands, TX EIN: 76-0458756

The Chinquapin School Endowment, Inc. was organized for educational and charitable purposes and is operated exclusively for the benefit of the Chinquapin Preparatory School.

Chinquapin School Endowment Inc at a glance

In short: Chinquapin School Endowment Inc gave $466K across 1 grant in 2025 (avg $466K), mostly in Texas. Source: 2025 IRS Form 990.

Annual giving (2025)
$466,000
+4.3% vs 2024
Grants made (2025)
1
+0.0% vs 2024
Average grant
$466,000
+4.3% vs 2024
Median grant
$466,000
Total assets
$16,610,330
+28.0% vs 2024
Primary geography
Texas (100% of itemized 2025 grant dollars)
Latest 990 filing
Form 990, 2025 View filing

Data from IRS Form 990, 2025; updated September 2026.

Who Chinquapin School Endowment Inc funds

How this funder distributes its grants

Top Recipients

Top recipient in 2025

Chinquapin Preparatory School: $466KChinquapin Preparatory School$466K

The largest 2025 recipient was Chinquapin Preparatory School ($466K).

Grant Size Distribution

5 grants across all recorded years

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

The most common grant size was in the $250–500K range: 5 grants of 5 (100%).

Geographic Focus

Where this funder awards grants

Grant Distribution by State

1state

Share of the 2025 grant dollars on its one itemized grant.

States

Cities

Highlands

How Chinquapin School Endowment Inc gives

  • Giving held roughly steady from 2022 to 2025 (+13%). Method

From the foundation's IRS Form 990 filings. Methodology.

Giving History

Giving Over Time

Total grant dollars and number of grants per year

$0$200K$400K$600K1 grant2019 1 grant2020 1 grant2021 1 grant2022 1 grant2023 1 grant2024 1 grant2025

From 2019 to 2025, annual grant giving ranged from $356K (2021) to $466K (2025). In 2025 it made 1 grant totaling $466K.

Grants by year

Grant recipients and amounts by year

RecipientPurposeAmount
Chinquapin Preparatory School Highlands, TXOperating support$466,000
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Financial History

Multi-year comparison from IRS filings

Figures from IRS filings, by filing year
Filing yearTotal AssetsRevenueExpensesGrants paidGrantsNet Investment Income
2025$16,610,330$3,071,708$480,174$466,0001$1,186,044
2024$12,972,667$1,017,812$461,583$447,0001$409,950
2023$10,905,359$1,209,411$442,809$428,0001$927,986
2022$10,061,111$1,707,063$422,583$411,0001$1,707,063
2021$12,370,600$168,895$368,080$356,0001$168,895
2020$9,780,472$-15,267$401,480$388,0001$-15,267
2019$9,666,146$640,012$400,971$388,0001$640,012

About Chinquapin School Endowment Inc

Based on IRS filings

Chinquapin School Endowment Inc is a public charity, based in Highlands, TX. IRS filing data is available from 2019 through 2025. As of 2025, the organization holds $16.6M in total assets. In 2025, it awarded 1 grant totaling $466K. Net investment income was $1.2M.

Leadership & Key People

Officers and directors from IRS filings

Chinquapin School Endowment Inc is led by George Britton, President since 2025 (on filings since 2019); none of the 5 officers listed in 2025 report compensation.

Officers on the 2025 filing

  • George Britton

    President

    Secretary → President, 2025

    On filings since 2019

    1 hr/week

    No compensation reported

  • Gardner Dudley

    Trustee

    New on the 2025 filing

    1 hr/week

    No compensation reported

  • Mark Dalton

    Trustee

    New on the 2025 filing

    1 hr/week

    No compensation reported

  • Edward R Allen III

    Treasurer

    On filings since 2019

    1 hr/week

    No compensation reported

  • Gary Hornberger

    Secretary

    Trustee → Secretary, 2025

    On filings since 2021

    1 hr/week

    No compensation reported

Former officers (3)
  • Former: Byron L Willeford (2019–2024) — President
  • Former: Robert H Graham (2019–2024) — Trustee
  • Former: John E McDonald (2019–2022) — Trustee

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 Chinquapin School Endowment Inc

How much does Chinquapin School Endowment Inc give each year?

Chinquapin School Endowment Inc gave $466K across 1 grant in 2025, according to its 2025 IRS Form 990. In 2024 it gave $447K across 1 grant.

How large is Chinquapin School Endowment Inc?

Chinquapin School Endowment Inc reported $16.6M in total assets on its 2025 IRS Form 990. Its revenue that year was $3.1M.

Where does Chinquapin School Endowment Inc operate?

Chinquapin School Endowment Inc has awarded grants in Texas.

What is Chinquapin School Endowment Inc's EIN?

Chinquapin School Endowment Inc's EIN (Employer Identification Number) is 76-0458756. IRS Form 990 filing data is available on this page for 2019–2025.

Data last updated September 2026. Sourced from IRS Form 990 filings.

Data update history

(8)

When this profile's IRS filing data changed on Grantable

  1. Updated Form 990 for fiscal year 2022 (received by the IRS February 14, 2023)
  2. Updated Form 990 for fiscal year 2023 (received by the IRS February 27, 2024)
  3. Updated Form 990 for fiscal year 2024 (received by the IRS May 5, 2025)
  4. Updated Form 990 for fiscal year 2025 (received by the IRS March 7, 2026)
  5. Updated Form 990 for fiscal year 2019 (received by the IRS February 21, 2020)
  6. Updated Form 990 for fiscal year 2020 (received by the IRS January 15, 2021)
  7. Updated Form 990 for fiscal year 2021 (received by the IRS December 13, 2021)
  8. IRS filings on file for fiscal years 2019–2025

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The filing figures on this page are open data under CC BY 4.0. About GrantGraph Open

Figures come from Chinquapin School Endowment 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.

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