Johanette Wallerstein Institute 5607-00-43

PHILADELPHIA, PA EIN: 22-6042908

I was unable to locate verified information about an organization specifically identified as "JOHANETTE WALLERSTEIN INSTITUTE 5607-00-43" in the provided sources.

Financial Overview

From 2025 IRS Form 990-PF · View filing

Total Assets

$12.4M

+5.4% YoY

Annual Giving

$750K

+8.7% YoY

Grant Count

+0.0% YoY

Avg Grant Size

$38K

+8.7% YoY

Under IRS private-foundation payout rules, Johanette Wallerstein Institute 5607-00-43 reported a distributable amount of $708K for 2025 — the minimum it must pay out in qualifying distributions.

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

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Geographic Focus

Where this funder awards grants

Grant Distribution by State

New York $1.5M (41%)

New Jersey $930K (26%)

Pennsylvania $715K (20%)

California $330K (9%)

Virginia $70K (2%)

Massachusetts $20K (1%)

States

California Massachusetts New Jersey New York Pennsylvania Virginia

Cities

ArlingtonBoontonBostonBrooklynCalabasasChesterFar HillsGladstoneHackensackHazletHurleyvilleJacksonLivingston ManorNew YorkNewarkOaklandOssiningPhiladelphiaSanta MonicaSouthampton

Financial History

Multi-year comparison from IRS filings

Revenue

Expenses

Qualifying Distributions

Net Investment Income

Metric	2025	2024	2023
Total Assets	$12,365,047	$11,730,602	$11,459,064
Revenue	$1,501,237	$1,069,953	$687,148
Expenses	$899,430	$816,660	$802,981
Qualifying Distributions	$808,038	$748,670	$736,619
Net Investment Income	$1,429,317	$1,006,595	$626,923
Distributable Amount	$708,060	$658,071	$625,761

Giving Over Time

Total grant dollars and number of grants per year

Grant Insights

How this funder distributes its grants

Top Recipients

Top 10 recipients in 2025

Grant Size Distribution

81 grants across all recorded years

Giving History

Grant recipients and amounts by year

Among its reported 2025 grants, the largest include Natural Resources Defense Council Inc ($180,000), Clientearth USA Inc ($75,000), Cool Earth Action USA Inc ($70,000).

Recipient	Purpose	Amount
Conservation International Foundation Arlington, VA	GENERAL CHARITABLE PURPOSES	$25,000
Cool Earth Action USA Inc Chester, NJ	GENERAL CHARITABLE PURPOSES	$70,000
Greater Newark Conservancy Newark, NJ	GENERAL CHARITABLE PURPOSES	$30,000
Hackensack Riverkeeper Inc Hackensack, NJ	GENERAL CHARITABLE PURPOSES	$5,000
Natural Resources Defense Council Inc New York, NY	GENERAL CHARITABLE SUPPORT	$180,000
New Jersey Conservation Foundation Far Hills, NJ	GENERAL CHARITABLE PURPOSES	$30,000
New Jersey Tree Foundation Jackson, NJ	RENAISSANCE TREES PROGRAM	$15,000
New York University New York, NY	TO SUPPORT WALLERSTEIN	$5,000
Pacific Institute Oakland, CA	GENERAL CHARITABLE PURPOSES	$15,000
Pinelands Preservation Alliance Southampton, NJ	GENERAL CHARITABLE PURPOSES	$15,000

Leadership & Key People

Officers and directors from IRS filings

Compensation Overview

From 2025 IRS filing

From 2025 filing

Name	Title	Hours	Compensation
CHRIS WALLERSTEIN	DIRECTOR	—	—
PEGGY KURTZ	DIRECTOR	—	—

Frequently Asked Questions

What size grants does Johanette Wallerstein Institute 5607-00-43 award?

In 2025, Johanette Wallerstein Institute 5607-00-43 awarded 20 grants totaling $750K — an average of about $38K per grant, based on its IRS Form 990 filings.

How much is Johanette Wallerstein Institute 5607-00-43 required to give away each year?

Private foundations must generally distribute about 5% of their assets annually. For 2025, Johanette Wallerstein Institute 5607-00-43 reported a distributable amount of $708K on its IRS Form 990-PF — the minimum it must pay out in qualifying distributions.

What is Johanette Wallerstein Institute 5607-00-43's EIN?

Johanette Wallerstein Institute 5607-00-43's EIN (Employer Identification Number) is 22-6042908. IRS Form 990 filing data is available on this page for 2020–2025.