The Clyde and Summer Anderson Foundation

Private foundation · Grantmaker Birmingham, AL EIN: 72-1368331

The Clyde and Summer Anderson Foundation is a private foundation based in Birmingham, Alabama. In 2025, it reported 11 grants totaling $574,946 to charitable organizations in South Carolina, Alabama, New York, and Massachusetts.

The Clyde and Summer Anderson Foundation at a glance

In short: The Clyde and Summer Anderson Foundation gave $575K across 11 grants in 2025 (avg $52K), mostly in South Carolina. 45% of 2025 grantees were new. Source: 2025 IRS Form 990-PF.

Annual giving (2025)
$574,946
+47.1% vs 2024
Grants made (2025)
11
-26.7% vs 2024
Average grant
$52,268
+100.6% vs 2024
Median grant
$25,000
Total assets
$2,465,768
-4.9% vs 2024
New grantees (estimate)
45% first-time grantees (5 of 11, 2025; small sample)
Primary geography
South Carolina (83% of itemized 2025 grant dollars)
Latest 990 filing
Form 990-PF, 2025 View filing

Data from IRS Form 990-PF, 2025; updated October 2026. New grantees are estimated by matching recipient names across years (methodology).

How to apply to The Clyde and Summer Anderson Foundation

Accepts unsolicited proposals
No
How to Apply

The foundation states that it makes contributions only to preselected charitable organizations and does not accept unsolicited requests for funds.

Contact

Mailing address: PO Box 19768, Birmingham, AL 35219
Phone: (256) 767-0740

Application details from Grantable's research on the foundation's public materials; confirm on its website before applying.

Who The Clyde and Summer Anderson Foundation funds

How this funder distributes its grants

Top Recipients

Top 10 recipients in 2025

Ashley Hall: $228KAshley Hall$228KGrace Church Cathedral: $176KGrace Church Cathedral$176KCharleston Literary Festival: $25KCharleston Literary Festival$25KDo for One NYC: $25KDo for One NYC$25KHorizons Ashley Hall: $25KHorizons Ashley Hall$25KParkinson Association of Alabama Inc: $25KParkinson Association ofAlabama Inc$25KPreservation Society of Charleston: $25KPreservation Society ofCharleston$25KThe Hope Institute: $20KThe Hope Institute$20KAlabama Kidney Foundation: $15KAlabama Kidney Foundation$15KNantucket Partnership for Children: $10KNantucket Partnership forChildren$10K

The largest 2025 recipient was Ashley Hall ($228K). Together the top 10 received $574K.

Grant Size Distribution

75 grants across all recorded years

65<$50K3$50–100K3$100–250K1$250–500K2$500K–1M1$1–5M$5M+

The most common grant size was under $50K: 65 grants of 75 (87%).

Geographic Focus

Where this funder awards grants

In 2025, 83% of grant dollars went to recipients in South Carolina, 10% to Alabama, 4% to New York, and 2% to Massachusetts.

Grant Distribution by State

14states

Share of 2025 grant dollars across all 11 itemized grants.

Cities

CharlestonNew YorkBirminghamNantucketHuntsvilleFlorenceTuscaloosaNorth CharlestonMemphisMontgomeryMount PleasantArlingtonBig SandyCamdenCharlottesvilleChicagoClevelandColumbiaFort CampbellGreenwich

Is The Clyde and Summer Anderson Foundation open to new grantees?

45%

first-time grantees, 2025

In 2025, 5 of 11 grantees (45%) were first-time recipients. With only 11 grantees, that is a small sample: one grantee more or less moves the share by about 9 points. First grants averaged $16K; repeat grants $82K. How we count

Medians: $20K first-time, $25K repeat.

  • 55% of 2025 grantees were also funded in 2024. Method
  • Giving fell 28% from 2022 to 2025. Method
  • In 2025 it paid out 699% of its IRS minimum distribution (the 5% rule). Method

Estimate from itemized grant lists in IRS Form 990-PF filings (2019–2025). Recipient names are matched across years, so a renamed or misspelled grantee can look new; grants to individuals are left out. Methodology.

Giving History

Giving Over Time

Total grant dollars and number of grants per year

$0$1M$2M$3M$4M16 grants2019 16 grants2020 14 grants2021 20 grants2022 15 grants2023 15 grants2024 11 grants2025

From 2019 to 2025, annual grant giving ranged from $320K (2020) to $3.1M (2021). In 2025 it made 11 grants totaling $575K.

Grants by year

Grant recipients and amounts by year

RecipientPurposeAmount
Ashley Hall Charleston, SCBenevolent Donation$227,500
Grace Church Cathedral Charleston, SCBenevolent Donation$176,250
Charleston Literary Festival Charleston, SCBenevolent Donation$25,000
Do for One NYC New York, NYBenevolent Donation$25,000
Horizons Ashley Hall Charleston, SCBenevolent Donation$25,000
Parkinson Association of Alabama Inc Birmingham, ALBenevolent Donation$25,000
Preservation Society of Charleston Charleston, SCBenevolent Donation$25,000
The Hope Institute Mountain Brook, ALBenevolent Donation$20,000
Alabama Kidney Foundation Florence, ALBenevolent Donation$15,000
Nantucket Partnership for Children Nantucket, MABenevolent Donation$10,000
Your AI grants department

Ready to take the next step with The Clyde and Summer Anderson 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$2,465,768$472,608$600,421$574,94611$589,738$19,065$84,321
2024$2,593,581$1,348,140$415,101$390,75015$400,478$692,260$50,863
2023$1,660,542$598,078$559,558$543,25415$550,628$640,158$32,546
2022$1,622,572$794,893$848,047$793,83520$806,098$120,764$75,130
2021$1,675,176$3,792,259$3,094,749$3,075,08914$3,082,115$2,859,475$105,729
2020$977,666$342,935$335,455$320,28716—$224,935$88,480
2019$970,186$495,256$419,428$403,55416—$186,844$70,770

Under IRS private-foundation payout rules, The Clyde and Summer Anderson Foundation reported a distributable amount of $84K for 2025 — the minimum it must pay out in qualifying distributions.

Research compiled by Grantable AI from public sources. Last updated September 2026.

Mission & Focus Areas

No mission statement for the foundation is provided. Its 2025 grants show support for organizations with varied missions. For example, Do For One NYC says it serves people with developmental disabilities; Parkinson Association of Alabama says it works to improve the quality of life for people with Parkinson’s, their caregivers, and families; and Historic Charleston Foundation says it advocates for a future for Charleston that honors and protects its people, places, culture, and community.

Other 2025 recipients include Charleston Literary Festival, which says it produces an annual program of events featuring authors and speakers; The Hope Institute, which says it brings character-development practices to K–12 schools in Alabama; Alabama Kidney Foundation, which says it supports kidney patients and provides education; and Nantucket Partnership for Children, whose description refers to a preschool-through-eighth-grade day school and an outdoor adventure school.

Grantmaking

In 2025, the foundation reported 11 grants totaling $574,946. Grant amounts ranged from $1,196 to $227,500, with a median of $25,000. The largest awards were $227,500 to Ashley Hall and $176,250 to Grace Church Cathedral, both in Charleston, South Carolina. Other grants included $25,000 each to Charleston Literary Festival, Do For One NYC, Horizons Ashley Hall, Parkinson Association of Alabama, and Preservation Society of Charleston; $20,000 to The Hope Institute; $15,000 to Alabama Kidney Foundation; $10,000 to Nantucket Partnership for Children; and $1,196 to Historic Charleston Foundation. Each listed grant had the stated purpose “Benevolent Donation.”

Leadership & Key People

Leadership team and compensation from IRS filings

The 2025 filing lists Clyde B Anderson, Summer Anderson, and Terry C Anderson as directors.

The Clyde and Summer Anderson Foundation's 2025 filing lists 3 officers; none of the 3 officers listed in 2025 report compensation.

Officers on the 2025 filing

  • Clyde B. Anderson

    Director

    On filings since 2019

    No compensation reported

  • Summer Anderson

    Director

    On filings since 2019

    No compensation reported

  • Terry C. Anderson

    Director

    On filings since 2019

    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 Clyde and Summer Anderson Foundation

How much does The Clyde and Summer Anderson Foundation give each year?

The Clyde and Summer Anderson Foundation gave $575K across 11 grants in 2025, according to its 2025 IRS Form 990-PF. In 2024 it gave $391K across 15 grants.

What is The Clyde and Summer Anderson Foundation's typical grant size?

The Clyde and Summer Anderson Foundation's median grant in 2025 was $25,000, and its average grant was $52,268, across 11 grants on its 2025 IRS Form 990-PF. Organizations receiving their first grant from The Clyde and Summer Anderson Foundation that year got $16K on average.

Where does The Clyde and Summer Anderson Foundation give grants?

The Clyde and Summer Anderson Foundation gives mostly in South Carolina: 83% of the grant dollars itemized on its 2025 IRS Form 990-PF went to recipients there. The next largest state was Alabama (10%). The most frequent recipient cities were Charleston, SC (6 grants).

Does The Clyde and Summer Anderson Foundation give general operating support?

Not in 2025: none of the 11 grants with a stated purpose on The Clyde and Summer Anderson Foundation's 2025 IRS Form 990-PF were described as general or operating support. Recurring purposes include "Benevolent Donation" (11 grants).

Who are The Clyde and Summer Anderson Foundation's largest grantees?

The Clyde and Summer Anderson Foundation's largest 2025 grantees include Ashley Hall ($227,500), Grace Church Cathedral ($176,250) and Charleston Literary Festival ($25,000), according to its 2025 IRS Form 990-PF. Together they received 75% of its itemized 2025 grant dollars.

How large is The Clyde and Summer Anderson Foundation?

The Clyde and Summer Anderson Foundation reported $2.5M in total assets on its 2025 IRS Form 990-PF. It paid out $590K in qualifying distributions that year, against a required minimum of $84K (roughly 5% of its investment assets).

What does The Clyde and Summer Anderson Foundation fund?

No mission statement for the foundation is provided. Its 2025 grants show support for organizations with varied missions. See mission & focus areas ↑

How do I apply for a grant from The Clyde and Summer Anderson Foundation?

The foundation states that it makes contributions only to preselected charitable organizations and does not accept unsolicited requests for funds. Eligibility and process details are in the grantmaking section of this profile. See how to apply ↑

What is The Clyde and Summer Anderson Foundation's EIN?

The Clyde and Summer Anderson Foundation's EIN (Employer Identification Number) is 72-1368331. IRS Form 990 filing data is available on this page for 2019–2025.

Does The Clyde and Summer Anderson Foundation accept unsolicited proposals?

No, according to Grantable's research on the foundation's published guidelines. See how to apply ↑

Data last updated October 2026. Sourced from IRS Form 990-PF filings. Research dossier generated September 2026.

Data update history

(3)

When this profile's IRS filing data changed on Grantable

  1. Added Form 990-PF for fiscal year 2019 (received by the IRS March 20, 2020)
  2. Added Form 990-PF for fiscal year 2025 (received by the IRS May 14, 2026)
  3. IRS filings on file for fiscal years 2020–2024

Explore Open Grants

Browse active grant opportunities in The Clyde and Summer Anderson Foundation's focus areas in our free grants database

Similar Funders

Funders that support many of the same organizations

Almeida Family Foundation

Chicago, IL

Assets

—

Grants

1

Total Given

$194K

The Stony Point Foundation

New York, NY

The Stony Point Foundation supports 501(c)(3) organizations; its reported 2025 grant was $958,971 for general support to a recipient in New York, NY, though this does not establish a broader geographic focus. It funds only preselected organizations and does not accept unsolicited requests.

Philanthropy, Voluntarism & Grantmaking

Assets

$13.3M

Grants

1

Total Given

$959K

Enterprise Holdings Foundation

Saint Louis, MO

The Enterprise Holdings Foundation supports charitable and educational nonprofits in communities where Enterprise Mobility operates, focusing on health, education, arts, and disaster relief; applicants must be actively supported by an Enterprise Mobility team member, spouse, or domestic partner. Giving varies widely: it reported 9,499 grants in 2024, but its 2025 filing showed one grant of $101.4 million, so that amount is not a typical award. Applications are accepted at any time through eligible Enterprise-affiliated applicants; the Foundation does not limit giving to preselected organizations.

Assets

$594.3M

Grants

1

Total Given

$101.4M

John Winthrop Charitable Trust

Charleston, SC

The John Winthrop Charitable Trust funds charitable organizations working in areas including education, historical preservation, family support, and conservation, primarily in South Carolina, with grants also going to several other states. In 2025, grants ranged from $100 to $69,035, with a median of $1,000. It gives only to preselected organizations and does not accept unsolicited requests.

Assets

$4.4M

Grants

39

Total Given

$649K

Terry and Susan Anderson Family

Florence, AL

Assets

$2.3M

Grants

8

Total Given

$621K

South Carolina Humanities Council Inc

Columbia, SC

The South Carolina Humanities Council funds public humanities programs, including exhibits, oral histories, lectures, reading programs, and community discussions, primarily serving South Carolina audiences. Its 2025 grants ranged from $6,000 to $24,800, with a median of $11,500; it currently is not accepting grant applications.

Assets

$1.8M

Grants

12

Total Given

$156K

More similar funders

More Funders in Alabama

Cite this profile

Grantable. (2026). The Clyde and Summer Anderson Foundation funder profile. GrantGraph. Retrieved October 18, 2026, from https://grantable.co/funders/the-clyde-and-summer-anderson-foundation-morg_9f1ecde5643a4ef5ac042cf2370476fd

BibTeX
@misc{grantable_721368331_2026,
  author       = {{Grantable}},
  title        = {{The Clyde and Summer Anderson Foundation funder profile}},
  howpublished = {GrantGraph},
  year         = {2026},
  url          = {https://grantable.co/funders/the-clyde-and-summer-anderson-foundation-morg_9f1ecde5643a4ef5ac042cf2370476fd},
  note         = {Accessed 2026-10-18. Data licensed CC BY 4.0}
}

The figures on this page are open data under CC BY 4.0: reuse them with credit to Grantable and a link. Download the data.

Figures come from The Clyde and Summer Anderson 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 Clyde and Summer Anderson Foundation down — hundreds of funders to go?

Want AI to do this for you?