The Riddle Family Foundation

Private foundation · Grantmaker Monrovia, CA EIN: 95-4625531

The Riddle Family Foundation is a private foundation, based in Monrovia, CA. IRS filing data is available from 2021 through 2026. As of 2026, the organization holds $801K in total assets. In 2026, it awarded 5 grants totaling $24K. Net investment income was $67K.

The Riddle Family Foundation at a glance

In short: The Riddle Family Foundation gave $24K across 5 grants in 2026 (avg $5K), mostly in California. Source: 2026 IRS Form 990-PF.

Annual giving (2026)
$24,000
+2.1% vs 2025
Grants made (2026)
5
+66.7% vs 2025
Average grant
$4,800
-38.7% vs 2025
Median grant
$1,000
Total assets
$800,531
+4.8% vs 2025
Primary geography
California (100% of itemized 2026 grant dollars)
Latest 990 filing
Form 990-PF, 2026 View filing

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

Who The Riddle Family Foundation funds

How this funder distributes its grants

Top Recipients

Top 5 recipients in 2026

The Master's University: $16KThe Master's University$16KThe Master's Seminary: $5KThe Master's Seminary$5KCoaches of Influence: $1KCoaches of Influence$1KKnow the Truth: $1KKnow the Truth$1KNew Hope Church of God in Christ of Duarte: $1KNew Hope Church of God inChrist of Duarte$1K

The largest 2026 recipient was The Master's University ($16K). Together the top 5 received $24K.

Grant Size Distribution

22 grants across all recorded years

22<$50K$50–100K$100–250K$250–500K$500K–1M$1–5M$5M+

The most common grant size was under $50K: 22 grants of 22 (100%).

Geographic Focus

Where this funder awards grants

Grant Distribution by State

4states

Share of 2026 grant dollars across all 5 itemized grants.

Cities

Santa ClaritaSun ValleyAnaheimDallasPlacentiaClevelandClintonDuarteSacramento

How The Riddle Family Foundation gives

  • Giving held roughly steady from 2023 to 2026 (−11%). Method
  • In 2026 it paid out 56% of its IRS minimum distribution (the 5% rule). Foundations have until the end of the next year to meet it. 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$20K$40K$60K$80K7 grants2021 6 grants2022 5 grants2023 3 grants2024 3 grants2025 5 grants2026

From 2021 to 2026, annual grant giving ranged from $21K (2024) to $63K (2021). In 2026 it made 5 grants totaling $24K.

Grants by year

Grant recipients and amounts by year

RecipientPurposeAmount
The Master's University Santa Clarita, CATo Provide Student Financial Aid$16,000
The Master's Seminary Sun Valley, CATo provide student financial aidto provide fiancial support for the word of god$5,000
Coaches of Influence Placentia, CATo provide financial support for spiritual encouragement to leadership$1,000
Know the Truth Anaheim, CATo provide financial support for spreading word of god through use of technology$1,000
New Hope Church of God in Christ of Duarte Duarte, CAProvide Financial Support to Christian Organizations$1,000
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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
2026$800,531$79,184$42,938$24,0005$24,000$67,265$42,626
2025$764,096$48,113$41,165$23,5003$23,500$36,581$41,783
2024$757,726$24,364$37,923$20,7503$20,750$19,063$38,654
2023$772,306$33,293$50,406$27,0005$27,000$21,726$40,337
2022$798,539$55,677$56,357$37,5006$37,500$43,378$44,645
2021$799,219$23,079$80,074$62,5007—$19,439$41,610

Under IRS private-foundation payout rules, The Riddle Family Foundation reported a distributable amount of $43K for 2026 — the minimum it must pay out in qualifying distributions.

Leadership & Key People

Officers and directors from IRS filings

The Riddle Family Foundation is led by Richard A. Riddle, President on every filing since 2021; none of the 5 officers listed in 2026 report compensation.

Officers on the 2026 filing

  • Richard A. Riddle

    President

    On filings since 2021

    No compensation reported

  • Kim L. Holstein

    Director

    On filings since 2021

    No compensation reported

  • Scott A. Riddle

    Director

    On filings since 2021

    No compensation reported

  • Lester S. Holstein

    Vice President

    On filings since 2021

    No compensation reported

  • Nancy L. Riddle

    Secretary

    On filings since 2021

    No compensation reported

Data from IRS Form 990 filings, 2021–2026. "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 Riddle Family Foundation

How much does The Riddle Family Foundation give each year?

The Riddle Family Foundation gave $24K across 5 grants in 2026, according to its 2026 IRS Form 990-PF. In 2025 it gave $24K across 3 grants.

What is The Riddle Family Foundation's typical grant size?

The Riddle Family Foundation's median grant in 2026 was $1,000, and its average grant was $4,800, across 5 grants on its 2026 IRS Form 990-PF.

Where does The Riddle Family Foundation give grants?

The Riddle Family Foundation gives mostly in California: 100% of the grant dollars itemized on its 2026 IRS Form 990-PF went to recipients there.

Does The Riddle Family Foundation give general operating support?

Not in 2026: none of the 5 grants with a stated purpose on The Riddle Family Foundation's 2026 IRS Form 990-PF were described as general or operating support.

Who are The Riddle Family Foundation's largest grantees?

The Riddle Family Foundation's largest 2026 grantees include The Master's University ($16,000), The Master's Seminary ($5,000) and Coaches of Influence ($1,000), according to its 2026 IRS Form 990-PF. Together they received 92% of its itemized 2026 grant dollars.

How large is The Riddle Family Foundation?

The Riddle Family Foundation reported $801K in total assets on its 2026 IRS Form 990-PF. It paid out $24K in qualifying distributions that year, against a required minimum of $43K (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 is The Riddle Family Foundation's EIN?

The Riddle Family Foundation's EIN (Employer Identification Number) is 95-4625531. IRS Form 990 filing data is available on this page for 2021–2026.

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 2026 (received by the IRS June 15, 2026)
  2. IRS filings on file for fiscal years 2021–2025

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

Figures come from The Riddle Family 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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