Marcio Duffles Harold Dunkerley

WASHINGTON, DC EIN: 26-3507969

Marcio Duffles Harold Dunkerley is a private foundation focused on Philanthropy, Voluntarism & Grantmaking, based in WASHINGTON, DC. IRS filing data is available from 2020 through 2024. As of 2024, the organization holds $1.5M in total assets. In 2024, it awarded 3 grants totaling $147K. Net investment income was $26K.

Financial Overview

From 2024 IRS Form 990-PF · View filing

Total Assets

$1.5M

-0.3% YoY

Annual Giving

$147K

-6.6% YoY

Grant Count

3

+0.0% YoY

Avg Grant Size

$49K

-6.6% YoY

Under IRS private-foundation payout rules, Marcio Duffles Harold Dunkerley reported a distributable amount of $89K for 2024 — the minimum it must pay out in qualifying distributions.

About Marcio Duffles Harold Dunkerley

Based on IRS filings

Marcio Duffles Harold Dunkerley is a private foundation focused on Philanthropy, Voluntarism & Grantmaking, based in WASHINGTON, DC. IRS filing data is available from 2020 through 2024. As of 2024, the organization holds $1.5M in total assets. In 2024, it awarded 3 grants totaling $147K. Net investment income was $26K.

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Geographic Focus

Where this funder awards grants

Grant Distribution by State

2states

Cities

New YorkWashington

Financial History

Multi-year comparison from IRS filings

Revenue
Expenses
Qualifying Distributions
Net Investment Income
$0$60K$119K$179K$239K20202021202220232024
Metric202420232022
Total Assets$1,503,844$1,507,918$1,472,821
Revenue$158,163$216,822$50,474
Expenses$168,833$176,495$23,146
Qualifying Distributions$147,000$157,400
Net Investment Income$25,770$73,123$27,328
Distributable Amount$89,067$79,392$78,481

Giving Over Time

Total grant dollars and number of grants per year

$0$39K$79K$118K$157K4 grants20204 grants20210 grants20223 grants20233 grants2024

Grant Insights

How this funder distributes its grants

Top Recipients

Top 3 recipients in 2024

MEDECINS SANS FRONTIERES…$120KHELP IN SUFFERING$25KCITY WILDLIFE$2K

Grant Size Distribution

14 grants across all recorded years

11<$50K1$50–100K2$100–250K$250–500K$500K–1M$1–5M$5M+

Giving History

Grant recipients and amounts by year

Among its reported 2024 grants, the largest include Medecins Sans Frontieres Usa Inc Doctors Without Borders ($120,000), Help in Suffering ($25,000), City Wildlife ($2,000).

RecipientPurposeAmount
MEDECINS SANS FRONTIERES USA INC DOCTORS WITHOUT BORDERS NEW YORK, NYCONTRIBUTION$120,000
HELP IN SUFFERING CONTRIBUTION$25,000
CITY WILDLIFE WASHINGTON, DCCONTRIBUTION$2,000

Leadership & Key People

Officers and directors from IRS filings

Compensation Overview

From 2024 IRS filing

From 2024 filing

NameTitleHoursCompensation
MARK DUNKERLEYPRESIDENT1
MARILIA DUFFLESV.P., TREASURER & SECRETAR1
NICHOLAS DREHERDIRECTOR1
RICHARD PORTERDIRECTOR1
SIMON LAZARUSDIRECTOR1

Subject Areas

Focus areas based on grantmaking activity

Frequently Asked Questions

What is Marcio Duffles Harold Dunkerley?

Marcio Duffles Harold Dunkerley is a private foundation focused on Philanthropy, Voluntarism & Grantmaking, based in WASHINGTON, DC. It holds $1.5M in total assets as of 2024.

How large is Marcio Duffles Harold Dunkerley?

As of 2024, Marcio Duffles Harold Dunkerley holds $1.5M in total assets with $158K in annual revenue. It awarded 3 grants totaling $147K in 2024.

Where does Marcio Duffles Harold Dunkerley operate?

Marcio Duffles Harold Dunkerley has awarded grants in District of Columbia, New York.

What size grants does Marcio Duffles Harold Dunkerley award?

In 2024, Marcio Duffles Harold Dunkerley awarded 3 grants totaling $147K — an average of about $49K per grant, based on its IRS Form 990 filings.

How much is Marcio Duffles Harold Dunkerley required to give away each year?

Private foundations must generally distribute about 5% of their assets annually. For 2024, Marcio Duffles Harold Dunkerley reported a distributable amount of $89K on its IRS Form 990-PF — the minimum it must pay out in qualifying distributions.

What is Marcio Duffles Harold Dunkerley's EIN?

Marcio Duffles Harold Dunkerley's EIN (Employer Identification Number) is 26-3507969. IRS Form 990 filing data is available on this page for 2020–2024.

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

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