The Kathryn and Daniel Sullivan

Private foundation · Grantmaker San Diego, CA EIN: 45-3862821

The Kathryn and Daniel Sullivan is a private foundation, based in San Diego, CA. IRS filing data is available from 2019 through 2025. As of 2025, the organization holds $5.9M in total assets. In 2025, it awarded 4 grants totaling $75K. Net investment income was $931K.

The Kathryn and Daniel Sullivan at a glance

In short: The Kathryn and Daniel Sullivan gave $75K across 4 grants in 2025 (avg $19K), mostly in California. Source: 2025 IRS Form 990-PF.

Annual giving (2025)
$74,500
-74.6% vs 2024
Grants made (2025)
4
-20.0% vs 2024
Average grant
$18,625
-68.2% vs 2024
Median grant
$23,750
Total assets
$5,944,537
+24.0% 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 The Kathryn and Daniel Sullivan funds

How this funder distributes its grants

Top Recipients

Top 4 recipients in 2025

Center for Community Solutions: $25KCenter for Community Solutions$25KGirl Scouts San Diego -Imperial Council Inc: $25KGirl Scouts San Diego-Imperial Council Inc$25KVoices for Children CA: $23KVoices for Children CA$23KScripps Performing Arts Inc: $2KScripps Performing Arts Inc$2K

The largest 2025 recipient was Center for Community Solutions ($25K). Together the top 4 received $75K.

Grant Size Distribution

30 grants across all recorded years

21<$50K6$50–100K3$100–250K$250–500K$500K–1M$1–5M$5M+

The most common grant size was under $50K: 21 grants of 30 (70%).

Geographic Focus

Where this funder awards grants

Grant Distribution by State

3states

Share of 2025 grant dollars across all 4 itemized grants.

Cities

San DiegoAtlantaSanta MonicaSouth Hadley

How The Kathryn and Daniel Sullivan gives

  • Giving fell 75% from 2022 to 2025. Method
  • In 2025 it paid out 29% 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$100K$200K$300K$400K8 grants2019 6 grants2020 8 grants2021 6 grants2022 7 grants2023 5 grants2024 4 grants2025

From 2019 to 2025, annual grant giving ranged from $75K (2025) to $308K (2019). In 2025 it made 4 grants totaling $75K.

Grants by year

Grant recipients and amounts by year

RecipientPurposeAmount
Center for Community Solutions San Diego, CAGeneral$25,000
Girl Scouts San Diego -Imperial Council Inc San Diego, CAGeneral$25,000
Voices for Children CA San Diego, CAGeneral$22,500
Scripps Performing Arts Inc San Diego, CAGeneral$2,000
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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$5,944,537$1,283,555$131,211$74,5004$81,651$931,129$286,240
2024$4,792,193$540,027$348,861$292,7505$299,690$406,090$259,644
2023$4,601,027$588,983$265,985$222,9507$227,540$472,804$228,539
2022$4,278,029$274,886$357,105$304,0006$308,489$106,454$222,135
2021$4,360,248$769,475$327,897$281,5008$285,323$591,266$228,785
2020$3,918,670$574,301$299,012$261,0006—$342,794$198,063
2019$3,643,381$595,333$342,920$308,0008—$349,578$178,732

Under IRS private-foundation payout rules, The Kathryn and Daniel Sullivan reported a distributable amount of $286K for 2025 — the minimum it must pay out in qualifying distributions.

Leadership & Key People

Officers and directors from IRS filings

The Kathryn and Daniel Sullivan is led by Daniel L. Sullivan, Director & President on every filing since 2019; none of the 5 officers listed in 2025 report compensation.

Officers on the 2025 filing

  • Daniel L. Sullivan

    Director & President

    On filings since 2019

    1 hr/week

    No compensation reported

  • Kathryn B. Sullivan

    Director, CFO & Secretary

    On filings since 2019

    1 hr/week

    No compensation reported

  • Lindsay R. Estrada

    Director

    On filings since 2024

    1 hr/week

    No compensation reported

  • Megan J. Delgado

    Director

    On filings since 2024

    1 hr/week

    No compensation reported

  • Sarah K. Houghton

    Director

    On filings since 2024

    1 hr/week

    No compensation reported

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 The Kathryn and Daniel Sullivan

How much does The Kathryn and Daniel Sullivan give each year?

The Kathryn and Daniel Sullivan gave $75K across 4 grants in 2025, according to its 2025 IRS Form 990-PF. In 2024 it gave $293K across 5 grants.

What is The Kathryn and Daniel Sullivan's typical grant size?

The Kathryn and Daniel Sullivan's median grant in 2025 was $23,750, and its average grant was $18,625, across 4 grants on its 2025 IRS Form 990-PF.

Where does The Kathryn and Daniel Sullivan give grants?

The Kathryn and Daniel Sullivan gives mostly in California: 100% of the grant dollars itemized on its 2025 IRS Form 990-PF went to recipients there. The most frequent recipient cities were San Diego, CA (4 grants).

Does The Kathryn and Daniel Sullivan give general operating support?

Yes: 100% of The Kathryn and Daniel Sullivan's 2025 grants with a stated purpose (4 of 4) were for general or operating support, per its 2025 IRS Form 990-PF.

How large is The Kathryn and Daniel Sullivan?

The Kathryn and Daniel Sullivan reported $5.9M in total assets on its 2025 IRS Form 990-PF. It paid out $82K in qualifying distributions that year, against a required minimum of $286K (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 Kathryn and Daniel Sullivan's EIN?

The Kathryn and Daniel Sullivan's EIN (Employer Identification Number) is 45-3862821. IRS Form 990 filing data is available on this page for 2019–2025.

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

Data update history

(8)

When this profile's IRS filing data changed on Grantable

  1. Updated Form 990-PF for fiscal year 2019 (received by the IRS June 16, 2020)
  2. Updated Form 990-PF for fiscal year 2020 (received by the IRS May 10, 2021)
  3. Updated Form 990-PF for fiscal year 2021 (received by the IRS May 11, 2022)
  4. Updated Form 990-PF for fiscal year 2022 (received by the IRS May 12, 2023)
  5. Updated Form 990-PF for fiscal year 2023 (received by the IRS May 15, 2024)
  6. Updated Form 990-PF for fiscal year 2024 (received by the IRS May 7, 2025)
  7. Added Form 990-PF for fiscal year 2025 (received by the IRS May 8, 2026)
  8. IRS filings on file for fiscal years 2019–2024

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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 Kathryn and Daniel Sullivan'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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