Private foundation · EIN 23-3035225

The Allerton Foundation Inc

Accepts applications

Newtown Square, PA

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Tax year 2023 (period ending 2024-06-30) · Filed with IRS 2025 · Data as of 2026-10-24 · View filing on ProPublica · Source: IRS e-file object 202510699349100861
Total assets (EOY)$94,524,594
Grants paid$4,334,000
Typical (median) grant$25,000
Grants listed29
Giving in home state (PA)63%

Grant size distribution

RangeGrants
Under $5K1
$5K–$25K11
$25K–$100K9
$100K+8

Smallest $3,000 · Largest $1,500,000

Geographic focus

PA
63%
DE
35%
NJ
2%

Common purposes

organizationallertonwildlifehabitatcenterautismresearchtransitionpathwaysfundingcareersuccesscurriculumenhancementstaff

Giving history

Tax yearContributions paidTotal assetsGrants listed
2022$4,186,000$87,429,78529
2023$4,334,000$94,524,59429

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

How to apply

ContactTHE ALLERTON FOUNDATION CO PATHSTON
Address6022 WEST CHESTER PIKE, NEWTOWN SQUARE, PA, 19073
Phone6106406615
Form & materialsTHE ALLERTON FOUNDATION ONLY CONSIDERS REQUESTS FROM QUALIFIED TAX-EXEMPT, NONPROFIT 501(C)(3) ORGANIZATIONS. FUNDING DECISIONS FOR THE ALLERTON FOUNDATION ARE GENERALLY MADE TWICE A YEAR AT BOARD MEETINGS CONDUCTED IN THE FALL (NOVEMBER OR DECEMBER) AND SPRING (APRIL OR MAY). IN ORDER TO APPLY FOR GRANT CONSIDERATION, PLEASE SUBMIT A SHORT LETTER AT ANY TIME THAT INCLUDES THE FOLLOWING: * DESCRIPTION OF THE ORGANIZATION AND ITS MISSION * AMOUNT REQUESTED FROM THE FOUNDATION AND PURPOSE * IF REQUESTING FUNDS FOR A SPECIFIC PROGRAM OR PROJECT, THE TOTAL AMOUNT NEEDED FOR THE PROGRAM OR PROJECT * THE ORGANIZATION'S TOTAL REVENUE AND EXPENSES FOR THE MOST RECENT FISCAL YEAR * THE ORGANIZATION'S FEDERAL EMPLOYER IDENTIFICATION NUMBER (EIN) * A COPY OF THE ORGANIZATION'S IRS DETERMINATION LETTER CONFIRMING 501(C)(3) STATUS
DeadlinesNONE
RestrictionsTHE ALLERTON FOUNDATION IS PRIMARILY INTERESTED IN ANIMAL WELFARE AND LAND CONSERVATION TO PRESERVE ANIMAL HABITAT. THE FOUNDATION HAS DECIDED TO LIMIT ITS ANIMAL WELFARE AND ANIMAL HABITAT CONSERVATION SUPPORT TO ORGANIZATIONS THAT ARE LOCATED IN AND/OR DO SUBSTANTIAL WORK IN PHILADELPHIA OR ITS SUBURBS. GRANTS ARE OCCASSIONALLY MADE TO CHARITIES THAT SUPPORT OTHER CAUSES, BUT ON A VERY SELECTIVE BASIS.

Source: 990-PF Part XV line 2, tax year 2023.

Top recipients (tax year 2023)

RecipientLocationPurposeAmount
The Conservation FundCENTERVILLE, DETHE ALLERTON WILDLIFE HABITAT FUND & OPERATING SUPPORT$1,500,000
Natural LandsMEDIA, PAFOR GENERAL SUPPORT OF ORGANIZATION$1,100,000
Children'S Hospital Of Philadelphia FoundationPHILADELPHIA, PACENTER FOR AUTISM RESEARCH$500,000
Drexel UniversityPHILADELPHIA, PAOPERATING SUPPORT FOR TRANSITION PATHWAYS$250,000
Judith Creed Horizons For Achieving IndependenceBRYN MAWR, PAFUNDING FOR CAREER SUCCESS PROGRAM CURRICULUM ENHANCEMENT, STAFF TRAINING & ENGAGING PARTNERSHIPS$200,000
Pennsylvania Society For The Prevention Of Cruelty To AnimalsPHILADELPHIA, PALANCASTER COUNTY ENFORCEMENT AND CLINICS$125,000
The Schuylkill Center For Environmental EducationPHILADELPHIA, PAGENERAL OPERATING SUPPORT FOR CLINIC$125,000
The Nature ConservancyCONSHOHOCKEN, PAGENERAL OPERATING SUPPORT$100,000
Marine Mammal Stranding CenterBRIGANTINE, NJFOR GENERAL SUPPORT OF ORGANIZATION$50,000
Pennsylvania Academy Of The Fine ArtsPHILADELPHIA, PAFOR GENERAL SUPPORT OF ORGANIZATION$50,000
Philadelphia Museum Of ArtPHILADELPHIA, PAFOR GENERAL SUPPORT OF ORGANIZATION$50,000
Woodford Cedar Run Wildlife RefugeMEDFORD, NJFOR GENERAL SUPPORT OF ORGANIZATION$35,000
French & Pickering Creeks Conservation TrustPHOENIXVILLE, PAFOR GENERAL SUPPORT OF ORGANIZATION$25,000
Main Line Animal Rescue IncCHESTER SPRINGS, PAFOR GENERAL SUPPORT OF ORGANIZATION$25,000
Providence Animal CenterMEDIA, PAFOR GENERAL SUPPORT OF ORGANIZATION$25,000
Temple University AmblerPHILADELPHIA, PATO SUPPORT AND REBUILD AREAS OF THE ARBORETUM$25,000
Woodmere Art Museum IncPHILADELPHIA, PAFOR GENERAL SUPPORT OF ORGANIZATION$25,000
North10PHILADELPHIA, PAFOR GENERAL SUPPORT OF ORGANIZATION$20,000
Aark Wildlife Rehabilitation And Education CenterCHALFONT, PAFOR GENERAL SUPPORT OF ORGANIZATION$15,000
Canine Partners For LifeCOCHRANVILLE, PAFOR GENERAL SUPPORT OF ORGANIZATION$15,000
Hope Springs Equestrian Therapy IncCHESTER SPRINGS, PAFOR GENERAL SUPPORT OF ORGANIZATION$15,000
Tri-State Bird Rescue And Research IncNEWARK, DEGENERAL OPERATING SUPPORT$15,000
Ryerss Farm For Aged EquinesPOTTSTOWN, PAOPERATING SUPPORT$10,000
Women'S Animal CenterBENSALEM, PAFOR GENERAL SUPPORT OF ORGANIZATION$10,000
Pals For LifeDEVON, PAFOR GENERAL SUPPORT OF ORGANIZATION$6,000
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