Cox Foundation Inc

CLAYTON, MO EIN: 23-7068786

Cox Foundation Inc is a private foundation based in Clayton, Missouri, established in 1970. The organization holds 501(c)(3) tax-exempt status and operates as a grantmaking foundation. It maintains offices at 7701 Forsyth Boulevard, Suite 1100, Clayton, MO 63105.

Financial Overview

From 2024 IRS Form 990-PF · View filing

Total Assets

$20.5M

+2.8% YoY

Annual Giving

$1.5M

+18.3% YoY

Grant Count

52

-3.7% YoY

Avg Grant Size

$29K

+22.9% YoY

Under IRS private-foundation payout rules, Cox Foundation Inc reported a distributable amount of $1.7M for 2024 — the minimum it must pay out in qualifying distributions.

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

Grantmaking

The foundation made 43 grants in 2024, totaling approximately $515,000 in documented grants.

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Geographic Focus

Where this funder awards grants

The foundation funds organizations across multiple regions, with documented grants to organizations in Florida (Everglades Foundation) and Massachusetts (Nantucket-based organizations).

Grant Distribution by State

5states

Cities

ArlingtonBedfordBrooklineChathamHobe SoundJuno BeachJupiterMiamiNantucketNatickNew YorkNorth AndoverPalm BeachPalmetto BaySan FranciscoSiasconsetTallahasseeWoods Hole

Financial History

Multi-year comparison from IRS filings

As of December 2024:

  • Total Assets: $20,536,495
  • Total Revenue: $2,623,101
  • Total Expenses: $1,689,498
  • Net Income: $933,603
  • Total Liabilities: $0

Revenue Composition (2024):

  • Investment income and dividends: $643,452
  • Net gain from sale of non-inventory assets: $1,831,887
  • Miscellaneous revenues: $147,762

The foundation experienced significant growth in asset sales, with a 916.2% increase year-over-year in net gains from non-inventory asset sales.

Revenue
Expenses
Qualifying Distributions
Net Investment Income
$0$721K$1M$2M$3M20202021202220232024
Metric202420232022
Total Assets$20,536,495$19,974,512$20,250,128
Revenue$2,623,101$779,414$1,252,299
Expenses$1,689,498$1,445,419$2,041,925
Qualifying Distributions$1,508,691$1,275,608$1,862,563
Net Investment Income$2,448,694$622,904$1,085,029
Distributable Amount$1,734,978$1,440,579$1,417,366

Giving Over Time

Total grant dollars and number of grants per year

$0$466K$931K$1M$2M52 grants202052 grants202152 grants202254 grants202352 grants2024

Grant Insights

How this funder distributes its grants

Top Recipients

Top 10 recipients in 2024

Charles Schwab Charitabl…$260KCharles Schwab Charitabl…$260KCharles Schwab Charitabl…$260KEverglades Foundation$130KNantucket Land Council Inc$70KBoys & Girls Club of Mar…$50KCommunity Foundation for…$50KNantucket Boys and Girls…$50KNantucket Cottage Hospital$50KHobe Sound Community Che…$40K

Grant Size Distribution

250 grants across all recorded years

202<$50K26$50–100K13$100–250K9$250–500K$500K–1M$1–5M$5M+

Giving History

Grant recipients and amounts by year

Among its reported 2024 grants, the largest include Charles Schwab Charitable Gift Fund ($260,000), Charles Schwab Charitable Gift Fund ($260,000), Charles Schwab Charitable Gift Fund ($260,000).

RecipientPurposeAmount
A Safe Place in Nantucket Nantucket, MAGeneral Fund$2,500
Artists' Association of Nantucket Nantucket, MAGeneral Fund$2,500
Boston MedFlight Bedford, MAGeneral Fund$5,000
Boys & Girls Club of Martin County (Hobe Sound) Hobe Sound, FLGeneral Fund$50,000
Brooks School North Andover, MAGeneral Fund$2,500
Charles Schwab Charitable Gift Fund San Francisco, CACharitable Fund$10,000
Charles Schwab Charitable Gift Fund San Francisco, CACharitable Fund$10,000
Charles Schwab Charitable Gift Fund San Francisco, CACharitable Fund$10,000
Charles Schwab Charitable Gift Fund San Francisco, CACharitable Fund$10,000
Charles Schwab Charitable Gift Fund San Francisco, CACharitable Fund$10,000

Leadership & Key People

Leadership team and compensation from IRS filings

The foundation's trustees include Martha W Cox, Thomas Farrell, and Stephen Bartram. The organization operates with no employees.

Compensation Overview

From 2024 IRS filing

From 2024 filing

NameTitleHoursCompensation
MARTHA W COXPRESIDENT
Thomas FarrellDIRECTOR
Stephen BartramDIRECTOR
ANN COX BARTRAMTREASURER
HEIDI COXCLERK
MARTHA FARRELLDIRECTOR

Frequently Asked Questions

How do I apply for a grant from Cox Foundation Inc?

**Grant Activity:** The foundation made 43 grants in 2024, totaling approximately $515,000 in documented grants. **Recent Grants (2024):** • The Everglades Foundation: $130,000 • Nantucket Land Council: $70,000 • Community Foundation for Nantucket: $50,000 **Grant Focus Areas:** The foundation supports environmental conservation and land preservation organizations, with demonstrated funding for wetlands protection and coastal land conservation initiatives.

Where does Cox Foundation Inc make grants?

The foundation funds organizations across multiple regions, with documented grants to organizations in Florida (Everglades Foundation) and Massachusetts (Nantucket-based organizations).

What size grants does Cox Foundation Inc award?

In 2024, Cox Foundation Inc awarded 52 grants totaling $1.5M — an average of about $29K per grant, based on its IRS Form 990 filings.

How much is Cox Foundation Inc required to give away each year?

Private foundations must generally distribute about 5% of their assets annually. For 2024, Cox Foundation Inc reported a distributable amount of $1.7M on its IRS Form 990-PF — the minimum it must pay out in qualifying distributions.

What is Cox Foundation Inc's EIN?

Cox Foundation Inc's EIN (Employer Identification Number) is 23-7068786. IRS Form 990 filing data is available on this page for 2020–2024.

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Browse active grant opportunities in Cox Foundation Inc's focus areas in our free grants database

Related Funders

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

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