Private foundation · EIN 22-6042908

Johanette Wallerstein Institute 5607-00-43

Accepts applications

Philadelphia, PA

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Tax year 2024 (period ending 2025-06-30) · Filed with IRS 2025 · Data as of 2026-10-24 · View filing on ProPublica · Source: IRS e-file object 202503089349100710
Total assets (EOY)$12,365,047
Grants paid$750,000
Typical (median) grant$25,000
Grants listed20
Giving in home state (PA)0%

Grant size distribution

RangeGrants
Under $5K0
$5K–$25K9
$25K–$100K10
$100K+1

Smallest $5,000 · Largest $180,000

Geographic focus

NY
45%
NJ
37%
CA
12%
VA
7%

Common purposes

nationalorganizationrenaissancetreeswallerstein

Giving history

Tax yearContributions paidTotal assetsGrants listed
2022$680,000$11,459,06420
2023$690,000$11,730,60220
2024$750,000$12,365,04720

Years shown are the filings ingested so far; more years are added as additional IRS batches are processed.

How to apply

ContactCHRIS WALLERSTEIN CO GLENMEDE TR
Address1650 MARKET ST STE 4000, PHILADELPHIA, PA, 19103
Phone2154196000
Form & materialsNONE
DeadlinesNONE
RestrictionsNONE

Source: 990-PF Part XV line 2, tax year 2024.

Top recipients (tax year 2024)

RecipientLocationPurposeAmount
Natural Resources Defense Council IncNew York, NYGENERAL CHARITABLE SUPPORT$180,000
Clientearth Usa IncCalabasas, CAGENERAL CHARITABLE PURPOSES$75,000
Cool Earth Action Usa IncChester, NJGENERAL CHARITABLE PURPOSES$70,000
Rainforest Alliance IncNew York, NYGENERAL CHARITABLE PURPOSES$70,000
The Nature Conservancy In New JerseyChester, NJGENERAL CHARITABLE PURPOSES$65,000
Trust For Public LandNew York, NYGENERAL CHARITABLE PURPOSES$40,000
Greater Newark ConservancyNewark, NJGENERAL CHARITABLE PURPOSES$30,000
New Jersey Conservation FoundationFar Hills, NJGENERAL CHARITABLE PURPOSES$30,000
Riverkeeper IncOssining, NYGENERAL CHARITABLE PURPOSES$30,000
Conservation International FoundationArlington, VAGENERAL CHARITABLE PURPOSES$25,000
Nature ConservancyArlington, VANATIONAL ORGANIZATION$25,000
The Land Conservancy Of New JerseyBoonton, NJGENERAL CHARITABLE PURPOSES$20,000
New Jersey Highlands CoalitionBoonton, NJGENERAL CHARITABLE PURPOSES$20,000
New Jersey Tree FoundationJackson, NJRENAISSANCE TREES PROGRAM$15,000
Pacific InstituteOakland, CAGENERAL CHARITABLE PURPOSES$15,000
Pinelands Preservation AllianceSouthampton, NJGENERAL CHARITABLE PURPOSES$15,000
Catskill MountainkeeperLivingston Manor, NYGENERAL CHARITABLE PURPOSES$10,000
Hackensack Riverkeeper IncHackensack, NJGENERAL CHARITABLE PURPOSES$5,000
New York UniversityNew York, NYTO SUPPORT WALLERSTEIN$5,000
Raritan Headwaters AssociationGladstone, NJGENERAL CHARITABLE PURPOSES$5,000
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