The Natasha & Dirk Ziff Foundation

NEW YORK, NY EIN: 13-4083748

The Natasha & Dirk Ziff Foundation is a private foundation focused on Philanthropy, Voluntarism & Grantmaking, based in NEW YORK, NY. IRS filing data is available from 2020 through 2024. As of 2024, the organization holds $719K in total assets. In 2024, it awarded 1 grants totaling $500K. Net investment income was $53K.

Financial Overview

From 2024 IRS Form 990-PF · View filing

Total Assets

$719K

-38.6% YoY

Annual Giving

$500K

Grant Count

Avg Grant Size

$500K

Under IRS private-foundation payout rules, The Natasha & Dirk Ziff Foundation reported a distributable amount of $47K for 2024 — the minimum it must pay out in qualifying distributions.

About The Natasha & Dirk Ziff Foundation

Based on IRS filings

Focus Areas

Philanthropy, Voluntarism & Grantmaking

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Geographic Focus

Where this funder awards grants

Grant Distribution by State

California $1.6M (76%)

New York $500K (24%)

States

California New York

Cities

BronxSanta Monica

Financial History

Multi-year comparison from IRS filings

Revenue

Expenses

Qualifying Distributions

Net Investment Income

Metric	2024	2023	2022
Total Assets	$718,649	$1,170,164	$1,117,284
Revenue	$50,444	$52,880	$3,549
Expenses	$502,101	$426	$614
Qualifying Distributions	$500,000	—	$589
Net Investment Income	$53,087	$52,880	$3,524
Distributable Amount	$47,163	$55,726	$54,827

Giving Over Time

Total grant dollars and number of grants per year

Grant Insights

How this funder distributes its grants

Top Recipients

Top 1 recipients in 2024

Grant Size Distribution

2 grants across all recorded years

Giving History

Grant recipients and amounts by year

Among its reported 2024 grants, the largest include Wildlife Conservation Society ($500,000).

Recipient	Purpose	Amount
WILDLIFE CONSERVATION SOCIETY BRONX, NY	GENERAL SUPPORT	$500,000

Leadership & Key People

Officers and directors from IRS filings

Compensation Overview

From 2024 IRS filing

From 2024 filing

Name	Title	Hours	Compensation
DIRK E ZIFF	CO-PRESIDENT & DIRECTOR	0.02	—
SPENCER LEHV	VICE PRESIDENT & TREASURER	0.05	—
NATASHA B ZIFF	CO-PRESIDENT & DIRECTOR	0.02	—
MARION PANAS	VICE PRESIDENT & SECRETARY	0.05	—

Subject Areas

Focus areas based on grantmaking activity

Philanthropy, Voluntarism & Grantmaking

Frequently Asked Questions

What is The Natasha & Dirk Ziff Foundation?

The Natasha & Dirk Ziff Foundation is a private foundation focused on Philanthropy, Voluntarism & Grantmaking, based in NEW YORK, NY. It holds $719K in total assets as of 2024.

How large is The Natasha & Dirk Ziff Foundation?

As of 2024, The Natasha & Dirk Ziff Foundation holds $719K in total assets with $50K in annual revenue. It awarded 1 grants totaling $500K in 2024.

Where does The Natasha & Dirk Ziff Foundation operate?

The Natasha & Dirk Ziff Foundation has awarded grants in California, New York.

What size grants does The Natasha & Dirk Ziff Foundation award?

In 2024, The Natasha & Dirk Ziff Foundation awarded 1 grants totaling $500K — an average of about $500K per grant, based on its IRS Form 990 filings.

How much is The Natasha & Dirk Ziff Foundation required to give away each year?

Private foundations must generally distribute about 5% of their assets annually. For 2024, The Natasha & Dirk Ziff Foundation reported a distributable amount of $47K on its IRS Form 990-PF — the minimum it must pay out in qualifying distributions.

What is The Natasha & Dirk Ziff Foundation's EIN?

The Natasha & Dirk Ziff Foundation's EIN (Employer Identification Number) is 13-4083748. IRS Form 990 filing data is available on this page for 2020–2024.