The Sea Island Foundation

Private foundation · Grantmaker Dallas, TX EIN: 13-7053448

The Sea Island Foundation is a private foundation, based in Dallas, TX. IRS filing data is available from 2019 through 2025. As of 2025, the organization holds $69K in total assets. In 2025, it awarded 3 grants totaling $105K. Net investment income was $43K.

The Sea Island Foundation at a glance

In short: The Sea Island Foundation gave $105K across 3 grants in 2025 (avg $35K), mostly in Massachusetts. Source: 2025 IRS Form 990-PF.

Annual giving (2025)
$105,000
+47.9% vs 2024
Grants made (2025)
3
+50.0% vs 2024
Average grant
$35,000
-1.4% vs 2024
Median grant
$20,000
Total assets
$69,043
-37.6% vs 2024
Primary geography
Massachusetts (67% 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 Sea Island Foundation funds

How this funder distributes its grants

Top Recipients

Top 3 recipients in 2025

Sterling & Francine Clark Art Institute: $70KSterling & Francine Clark ArtInstitute$70KJohns Hopkins University: $20KJohns Hopkins University$20KSC Environmental Law Project Inc: $15KSC Environmental Law ProjectInc$15K

The largest 2025 recipient was Sterling & Francine Clark Art Institute ($70K). Together the top 3 received $105K.

Grant Size Distribution

12 grants across all recorded years

8<$50K3$50–100K1$100–250K$250–500K$500K–1M$1–5M$5M+

The most common grant size was under $50K: 8 grants of 12 (67%).

Geographic Focus

Where this funder awards grants

Grant Distribution by State

5states

Share of 2025 grant dollars across all 3 itemized grants.

Cities

Pawleys IslandWilliamstownBaltimoreBrooklynCharleston

How The Sea Island Foundation gives

  • Giving held roughly steady from 2022 to 2025 (+1%). 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$100K$200K$300K1 grant2019 1 grant2020 1 grant2021 3 grants2022 3 grants2023 2 grants2024 3 grants2025

From 2019 to 2025, annual grant giving ranged from $60K (2023) to $245K (2020). In 2025 it made 3 grants totaling $105K.

Grants by year

Grant recipients and amounts by year

RecipientPurposeAmount
Sterling & Francine Clark Art Institute Williamstown, MAUnrestricted General$70,000
Johns Hopkins University Baltimore, MDUnrestricted General$20,000
SC Environmental Law Project Inc Pawleys Island, SCUnrestricted General$15,000
Your AI grants department

Ready to take the next step with The Sea Island Foundation?

Fully replaces Grant database subscriptions Instrumentl · Foundation Directory · GrantStation & similar

Financial History

Multi-year comparison from IRS filings

Figures from IRS filings, by filing year
Filing yearTotal AssetsRevenueExpensesGrants paidGrantsQualifying DistributionsNet Investment IncomeDistributable Amount
2025$69,043$146,164$108,091$105,0003$105,809$43,058$6,156
2024$110,654$62,211$73,944$71,0002$72,004$60,745$7,392
2023$122,495$64,170$62,158$60,0003$60,852$40,738$6,661
2022$120,483$74,705$107,691$104,0003$104,883$47,262$6,555
2021$153,569$92,852$203,852$198,0001$199,712$90,271$12,415
2020$263,938$83,049$252,122$245,0001—$79,069$19,850
2019$431,813$74,150$194,429$185,0001—$68,920$28,975

Under IRS private-foundation payout rules, The Sea Island Foundation reported a distributable amount of $6K for 2025 — the minimum it must pay out in qualifying distributions.

Leadership & Key People

Officers and directors from IRS filings

The Sea Island Foundation's 2025 filing lists 3 officers; 1 of 3 officers listed in 2025 is compensated.

Officers on the 2025 filing

  • Bank Of America N A

    Co-Trustee

    On filings since 2019

    1 hr/week

    $8K (2019) → $2K (2025)

  • Carmela S. Haklisch

    Co-Trustee

    On filings since 2019

    1 hr/week

    No compensation reported

  • Paul R. Haklisch

    Co-Trustee

    On filings since 2019

    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.

Compensation Overview

From 2025 IRS filing

Bank of America N a — Co-Trustee: $2KBank of America N aCo-Trustee$2K

The highest reported compensation on the 2025 filing was $2K, to Bank of America N a (Co-Trustee).

Frequently asked questions about The Sea Island Foundation

How much does The Sea Island Foundation give each year?

The Sea Island Foundation gave $105K across 3 grants in 2025, according to its 2025 IRS Form 990-PF. In 2024 it gave $71K across 2 grants.

What is The Sea Island Foundation's typical grant size?

The Sea Island Foundation's median grant in 2025 was $20,000, and its average grant was $35,000, across 3 grants on its 2025 IRS Form 990-PF.

Where does The Sea Island Foundation give grants?

The Sea Island Foundation gives mostly in Massachusetts: 67% of the grant dollars itemized on its 2025 IRS Form 990-PF went to recipients there. The next largest states were Maryland (19%) and South Carolina (14%).

Does The Sea Island Foundation give general operating support?

Yes: 100% of The Sea Island Foundation's 2025 grants with a stated purpose (3 of 3) were for general or operating support, per its 2025 IRS Form 990-PF.

How large is The Sea Island Foundation?

The Sea Island Foundation reported $69K in total assets on its 2025 IRS Form 990-PF. It paid out $106K in qualifying distributions that year, against a required minimum of $6K (roughly 5% of its investment assets).

What is The Sea Island Foundation's EIN?

The Sea Island Foundation's EIN (Employer Identification Number) is 13-7053448. 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

(7)

When this profile's IRS filing data changed on Grantable

  1. Updated Form 990-PF for fiscal year 2024 (received by the IRS March 20, 2025)
  2. Updated Form 990-PF for fiscal year 2025 (received by the IRS April 30, 2026)
  3. Added Form 990-PF for fiscal year 2019 (received by the IRS April 2, 2020)
  4. Updated Form 990-PF for fiscal year 2020 (received by the IRS April 15, 2021)
  5. Updated Form 990-PF for fiscal year 2021 (received by the IRS April 29, 2022)
  6. Updated Form 990-PF for fiscal year 2022 (received by the IRS May 10, 2023)
  7. Updated Form 990-PF for fiscal year 2023 (received by the IRS May 1, 2024)

Explore Open Grants

Browse active grant opportunities in The Sea Island Foundation's focus areas in our free grants database

Similar Funders

Funders with grantees in common

Duke Energy Foundation

Charlotte, NC

The Duke Energy Foundation funds workforce and local economic development, disaster resilience, conservation, clean water, and economic opportunity in North Carolina, South Carolina, Florida, Ohio, Kentucky, and Indiana. Its 2024 grants had a median of $25,000; applications for grants of $20,000 or less are accepted year-round, after applicants discuss proposals with a state representative.

Assets

$1.9M

Grants

41

Total Given

$25.6M

Mirowski Family Foundation Inc

Indianapolis, IN

In 2024, the Mirowski Family Foundation made one $615,000 grant for general purposes through a donor-advised fund; its giving went to a recipient in New York, and the foundation is based in Indiana. It funds preselected charitable organizations and does not accept unsolicited requests.

Philanthropy, Voluntarism & Grantmaking

Assets

$1.7M

Grants

1

Total Given

$615K

The Fox Family Foundation

Cabin John, MD

Philanthropy, Voluntarism & Grantmaking

Assets

$1.6M

Grants

5

Total Given

$160K

Partnership for Cures

Chicago, IL

Cures Within Reach leverages the speed, safety and cost-effectiveness of testing approved therapies for new indications/diseases without effective treatment driving more treatments quicker to more patients.

Medical Research

Assets

$7.5M

Grants

7

Total Given

$385K

Incite Labs Inc

San Francisco, CA

INCITE LABS INC funds environmental solutions, scholarships, health care, education, and community-focused work. In 2024, grants ranged from $5,000 to $250,000, with a median of $50,000; recipients were in California, Massachusetts, Maryland, and Pennsylvania. It gives only to preselected charitable organizations and does not accept unsolicited requests.

Philanthropy, Voluntarism & Grantmaking

Assets

$41.8M

Grants

7

Total Given

$590K

Passano Family Foundation

Baltimore, MD

The Passano Family Foundation supports charitable organizations in Maryland, including educational, religious, health, and community organizations. In 2024, its 10 grants ranged from $1,000 to $45,000, with a median of $7,500. It funds only preselected organizations and does not accept unsolicited requests.

Philanthropy, Voluntarism & Grantmaking

Assets

$2.4M

Grants

10

Total Given

$124K

More similar funders

More Funders in Texas

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

Figures come from The Sea Island 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.

The Sea Island Foundation down — hundreds of funders to go?

Want AI to do this for you?