Endsley Family Foundation Inc

Private foundation · Grantmaker Modesto, CA EIN: 26-1425622

Endsley Family Foundation Inc is a private foundation, based in Modesto, CA. IRS filing data is available from 2020 through 2025. As of 2025, the organization holds $4K in total assets. In 2025, it awarded 1 grant totaling $25K.

Endsley Family Foundation Inc at a glance

In short: Endsley Family Foundation Inc gave $25K across 1 grant in 2025 (avg $25K), mostly in California. Source: 2025 IRS Form 990-PF.

Annual giving (2025)
$25,000
-37.3% vs 2024
Grants made (2025)
1
-75.0% vs 2024
Average grant
$25,000
+150.6% vs 2024
Median grant
$25,000
Total assets
$3,888
+457.8% vs 2024
Primary geography
California (100% of itemized 2025 grant dollars)
Latest 990 filing
Form 990-PF, 2025 View filing

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

Who Endsley Family Foundation Inc funds

How this funder distributes its grants

Top Recipients

Top recipient in 2025

Friends of Modesto Library: $25KFriends of Modesto Library$25K

The largest 2025 recipient was Friends of Modesto Library ($25K).

Grant Size Distribution

15 grants across all recorded years

12<$50K2$50–100K1$100–250K$250–500K$500K–1M$1–5M$5M+

The most common grant size was under $50K: 12 grants of 15 (80%).

Geographic Focus

Where this funder awards grants

Grant Distribution by State

2states

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

Cities

ModestoDes MoinesHilmarRipon

How Endsley Family Foundation Inc gives

  • Giving grew 242% from 2022 to 2025. Method
  • In 2025 it paid out well above its IRS minimum distribution (the 5% rule). Method

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

Giving History

Giving Over Time

Total grant dollars and number of grants per year

$0$50K$100K$150K$200K2 grants2020 3 grants2021 3 grants2022 4 grants2023 4 grants2024 1 grant2025

From 2020 to 2025, annual grant giving ranged from $7K (2022) to $166K (2021). In 2025 it made 1 grant totaling $25K.

Grants by year

Grant recipients and amounts by year

RecipientPurposeAmount
Friends of Modesto Library Modesto, CASupport of Charitable Organizations$25,000
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Financial History

Multi-year comparison from IRS filings

Figures from IRS filings, by filing year
Filing yearTotal AssetsRevenueExpensesGrants paidGrantsQualifying DistributionsDistributable Amount
2025$3,888$30,000$26,809$25,0001$25,000$33
2024$697$41,000$41,662$39,9004$39,900$137
2023$1,359$77,000$77,366$75,7254$75,725$95
2022$1,725$2,000$10,276$7,3003$7,300$166
2021$10,001$177,000$167,270$166,0003$166,000$536
2020$271$10,500$11,302$7,8722—$33

Under IRS private-foundation payout rules, Endsley Family Foundation Inc reported a distributable amount of $33 for 2025 — the minimum it must pay out in qualifying distributions.

Leadership & Key People

Officers and directors from IRS filings

Endsley Family Foundation Inc is led by Ann Blair Endsley, President on every filing since 2020; none of the 3 officers listed in 2025 report compensation.

Officers on the 2025 filing

  • Ann Blair Endsley

    President

    On filings since 2020

    1 hr/week

    No compensation reported

  • L. Stephen Endsley

    Secretary

    On filings since 2020

    1 hr/week

    No compensation reported

  • Mary Elizabeth Endsley

    CFO

    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 Endsley Family Foundation Inc

How much does Endsley Family Foundation Inc give each year?

Endsley Family Foundation Inc gave $25K across 1 grant in 2025, according to its 2025 IRS Form 990-PF. In 2024 it gave $40K across 4 grants.

How large is Endsley Family Foundation Inc?

Endsley Family Foundation Inc reported $4K in total assets on its 2025 IRS Form 990-PF. It paid out $25K in qualifying distributions that year, against a required minimum of $33 (roughly 5% of its investment assets).

Where does Endsley Family Foundation Inc operate?

Endsley Family Foundation Inc has awarded grants in California, Iowa.

What is Endsley Family Foundation Inc's EIN?

Endsley Family Foundation Inc's EIN (Employer Identification Number) is 26-1425622. IRS Form 990 filing data is available on this page for 2020–2025.

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

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 June 30, 2026)
  2. IRS filings on file for fiscal years 2020–2024

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Figures come from Endsley Family 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.

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