Dekker Foundation

Foundation · Grantmaker Westport, CT EIN: 06-1479508

Dekker Foundation is a private foundation focused on Philanthropy, Voluntarism & Grantmaking, based in Westport, CT. IRS filing data is available from 2020 through 2024. As of 2024, the organization holds $17K in total assets. In 2024, it awarded 17 grants totaling $9K. Net investment income was $14K.

Key facts about Dekker Foundation

EIN
06-1479508
Latest 990 filing
Form 990-PF, 2024
Annual giving (2024)
$9,000
Grants made (2024)
17
Average grant
$529
Median grant
$500
Total assets
$16,757
Primary geography
New York (54% of itemized 2024 grant dollars)

Data from IRS Form 990-PF, 2024; updated September 2026.

Who Dekker Foundation funds

By grant dollars, the top recipient states for Dekker Foundation's 17 itemized 2024 grants were New York (54%), District of Columbia (28%) and Massachusetts (8%). The most frequent recipient cities were New York, NY (3 grants), Washington DC, DC (2 grants), Elmsford, NY (2 grants) and Armonk, NY (2 grants). 100% of grants with a stated purpose were for general or operating support.

How Dekker Foundation gives

  • 18% of 2024 grantees were also funded in 2023. Method
  • Giving grew 114% from 2021 to 2024. Method
  • In 2024 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

Estimate from itemized IRS Form 990-PF grant lists (2024). Recipient names are matched across years, so a renamed or misspelled grantee can look new; grants to individuals are left out. Methodology.

Next steps with Dekker Foundation

Financial Overview

From 2024 IRS Form 990-PF · View filing

Total Assets

$17K

+154.5% YoY

Annual Giving

$9K

+4.1% YoY

Grant Count

17

+142.9% YoY

Avg Grant Size

$529.412

-57.2% YoY

Under IRS private-foundation payout rules, Dekker Foundation reported a distributable amount of $16K for 2024 — the minimum it must pay out in qualifying distributions.

About Dekker Foundation

Based on IRS filings

Dekker Foundation is a private foundation focused on Philanthropy, Voluntarism & Grantmaking, based in Westport, CT. IRS filing data is available from 2020 through 2024. As of 2024, the organization holds $17K in total assets. In 2024, it awarded 17 grants totaling $9K. Net investment income was $14K.

Your AI grants department

Ready to take the next step with Dekker Foundation?

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

Geographic Focus

Where this funder awards grants

Grant Distribution by State

7states

Share of all 17 itemized 2024 grant dollars.

Cities

New YorkArmonkElmsfordMount KiscoGreenwichNew CanaanSouth HadleyVineyard HavenWashington DcAnaheimBostonBurlingtonChicagoHamdenL Street Nw SuitStamfordValhallaYonkers

Financial History

Multi-year comparison from IRS filings

Revenue
Expenses
Qualifying Distributions
Net Investment Income
$0$68K$137K$205K$274K20202021202220232024
Metric202420232022
Total Assets$16,757$6,583$6,038
Revenue$24,504$7,723$17,097
Expenses$14,330$8,649$13,800
Qualifying Distributions$9,000$8,649$13,800
Net Investment Income$13,552$7,723$17,891
Distributable Amount$16,053$7,427—

Data update history

When this profile's IRS filing data changed on Grantable

  1. IRS filings on file for fiscal years 2020–2024

Giving Over Time

Total grant dollars and number of grants per year

$0$3K$7K$10K$14K0 grants20202 grants20216 grants20227 grants202317 grants2024

Grant Insights

How this funder distributes its grants

Top Recipients

Top 10 recipients in 2024

Americans United for the Separation of Church & State: $2KAmericans United for theSeparation of Church & State$2KAfya Foundation: $1KAfya Foundation$1KAccess Equestrian Inc: $500Access Equestrian Inc$500Byram Hills Education Foundation: $500Byram Hills EducationFoundation$500Environmental Defense Fund: $500Environmental Defense Fund$500Greenwich Hospital: $500Greenwich Hospital$500Hands up for Haiti: $500Hands up for Haiti$500Mount Holyoke College: $500Mount Holyoke College$500New York Public Radio: $500New York Public Radio$500New York University: $500New York University$500

Grant Size Distribution

32 grants across all recorded years

32<$50K$50–100K$100–250K$250–500K$500K–1M$1–5M$5M+

Giving History

Grant recipients and amounts by year

Among its reported 2024 grants, the largest recipients include Americans United for the Separation of Church & State ($2,000), Afya Foundation ($1,000), Access Equestrian Inc ($500).

RecipientPurposeAmount
AMERICANS UNITED FOR THE SEPARATION OF CHURCH & STATE Washington DC, DCGENERAL OPERATING SUPPORT$2,000
AFYA FOUNDATION Yonkers, NYGENERAL OPERATING SUPPORT$1,000
ACCESS EQUESTRIAN INC Valhalla, NYGENERAL OPERATING SUPPORT$500
BYRAM HILLS EDUCATION FOUNDATION Armonk, NYGENERAL OPERATING SUPPORT$500
ENVIRONMENTAL DEFENSE FUND New York, NYGENERAL OPERATING SUPPORT$500
GREENWICH HOSPITAL Greenwich, CTGENERAL OPERATING SUPPORT$500
HANDS UP FOR HAITI Mount Kisco, NYGENERAL OPERATING SUPPORT$500
MOUNT HOLYOKE COLLEGE South Hadley, MAGENERAL OPERATING SUPPORT$500
NEW YORK PUBLIC RADIO New York, NYGENERAL OPERATING SUPPORT$500
NEW YORK UNIVERSITY New York, NYGENERAL OPERATING SUPPORT$500

Leadership & Key People

Officers and directors from IRS filings

Compensation Overview

No officer or director reported compensation in the available filings.

From 2024 IRS filing

NameTitleHoursCompensation
David DekkerTrustee0.1—
Russell DekkerTrustee0.1—

Subject Areas

Focus areas based on grantmaking activity

Frequently Asked Questions

What is Dekker Foundation?

Dekker Foundation is a private foundation focused on Philanthropy, Voluntarism & Grantmaking, based in Westport, CT. It holds $17K in total assets as of 2024.

How large is Dekker Foundation?

As of 2024, Dekker Foundation holds $17K in total assets with $25K in annual revenue. It awarded 17 grants totaling $9K in 2024.

Where does Dekker Foundation operate?

Dekker Foundation has awarded grants in California, Connecticut, District of Columbia, Illinois, Massachusetts, New York, Vermont.

What size grants does Dekker Foundation award?

In 2024, Dekker Foundation awarded 17 grants totaling $9K — an average of about $529.412 per grant, based on its IRS Form 990 filings.

How much is Dekker Foundation required to give away each year?

Private foundations must generally distribute about 5% of their assets annually. For 2024, Dekker Foundation reported a distributable amount of $16K on its IRS Form 990-PF — the minimum it must pay out in qualifying distributions.

What is Dekker Foundation's EIN?

Dekker Foundation's EIN (Employer Identification Number) is 06-1479508. IRS Form 990 filing data is available on this page for 2020–2024.

Explore Open Grants

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

Similar Funders

Funders that support many of the same organizations

More Funders in Connecticut

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

Your AI grants department

Here's the math on researching Dekker Foundation by hand.