The Allerton Foundation Inc | Foundation Profile

GrantBay analyzes IRS Form 990-PF data to help grant seekers find fit funders like The Allerton Foundation Inc. Data shown is extracted from Form 990-PF filings.

EIN: 23-3035225

Foundation Overview

Based in Newtown Square, PA, The Allerton Foundation Inc has awarded 183 grants totaling $23,236,500 to organizations in Pennsylvania, New Jersey and 1 other state across the US. Individual grants range from $3,000 to $1,500,000, with a median award of $25,000.

Latest Tax Year
2023
Total Giving (all years)
$23,236,500
Total Assets
$87,429,785
Median Grant (all grants)
$25,000

Latest Form 990-PF Snapshot

Total Grants
29
Median Grant
$25,000
% No Significant Change
0% (vs previous year)
Data extracted from IRS Form 990-PF filings. Last filing year: February 2026

Foundation Intelligence

Advanced analytics and strategic insights to help nonprofit organizations assess grant opportunities and optimize their application strategies

New Applicant Friendliness
Closed Network: 10%

3 of 29 recipients (10%) were new grantees. Foundation maintains tight relationships with established partners. New applicants rarely succeed without insider connections.

Geographic Focus
Pennsylvania

84% of all grants are concentrated in Pennsylvania, demonstrating highly focused geographic giving. This foundation prioritizes deep community impact in its primary service area. Within Pennsylvania, funding concentrates in Philadelphia (43%), Chester Springs (9%), Media (8%).

Funding Trajectory
+173%

Strong 173% growth in annual giving over 4 years indicates expanding philanthropic capacity and increasing opportunities for grant seekers. This upward trajectory suggests growing foundation resources and commitment.

Program Areas
Community Projects + 4 others

Diversified giving across multiple program areas with primary emphasis on community projects (31%). This broad approach suggests openness to various causes and innovative cross-sector solutions.

Where is The Money Going?

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Grants & Funding

Analyzing past grantees provides valuable insights into The Allerton Foundation Inc's funding preferences, organizational priorities, and grant making patterns. This historical data helps potential applicants understand the foundation's strategic focus and identify successful funding approaches.

Name Amount Location Purpose Year
Aark Wildlife Rehabilitation And Education Center $15,000 Chalfont, PA, US For General Support Of Organization 2023
Canine Partners For Life $15,000 Cochranville, PA, US For General Support Of Organization 2023
Children's Hospital Of Philadelphia Foundation $500,000 Philadelphia, PA, US Center For Autism Research 2023
Drexel University $250,000 Philadelphia, PA, US Operating Support For Transition Pathways 2023
French & Pickering Creeks Conservation Trust $25,000 Phoenixville, PA, US For General Support Of Organization 2023
Hope Springs Equestrian Therapy Inc $15,000 Chester Springs, PA, US For General Support Of Organization 2023
Jenkins Arboretum $5,000 Devon, PA, US For General Support Of Organization 2023
Judith Creed Horizons For Achieving Independence $200,000 Bryn Mawr, PA, US Funding For Career Success Program Curriculum Enhancement, Staff Training & Engaging Partnerships 2023
Large Animal Protection Society $5,000 West Grove, PA, US For General Support Of Organization 2023
Main Line Animal Rescue Inc $25,000 Chester Springs, PA, US For General Support Of Organization 2023
Marine Mammal Stranding Center $50,000 Brigantine, NJ, US For General Support Of Organization 2023
Natural Lands $1,100,000 Media, PA, US For General Support Of Organization 2023
North10 $20,000 Philadelphia, PA, US For General Support Of Organization 2023
Pals For Life $6,000 Devon, PA, US For General Support Of Organization 2023
Pennsylvania Academy Of The Fine Arts $50,000 Philadelphia, PA, US For General Support Of Organization 2023
Pennsylvania Society For The Prevention Of Cruelty To Animals $125,000 Philadelphia, PA, US Lancaster County Enforcement And Clinics 2023
Philadelphia Museum Of Art $50,000 Philadelphia, PA, US For General Support Of Organization 2023
Philadelphia Outward Bound School $3,000 Philadelphia, PA, US Trailblazer Live Auction 2023
Providence Animal Center $25,000 Media, PA, US For General Support Of Organization 2023
Ryerss Farm For Aged Equines $10,000 Pottstown, PA, US Operating Support 2023
Sam's Hope $5,000 Richboro, PA, US Operating Support 2023
Temple University Ambler $25,000 Philadelphia, PA, US To Support And Rebuild Areas Of The Arboretum 2023
The Conservation Fund $1,500,000 Centerville, DE, US The Allerton Wildlife Habitat Fund & Operating Support 2023
The Nature Conservancy $100,000 Conshohocken, PA, US General Operating Support 2023
The Schuylkill Center For Environmental Education $125,000 Philadelphia, PA, US General Operating Support For Clinic 2023
Tri-state Bird Rescue And Research Inc $15,000 Newark, DE, US General Operating Support 2023
Women's Animal Center $10,000 Bensalem, PA, US For General Support Of Organization 2023
Woodford Cedar Run Wildlife Refuge $35,000 Medford, NJ, US For General Support Of Organization 2023
Woodmere Art Museum Inc $25,000 Philadelphia, PA, US For General Support Of Organization 2023
Aark Wildlife Rehabilitation And Education Center $15,000 Chalfont, PA, US For General Support Of Organization 2022
Canine Partners For Life $15,000 Cochranville, PA, US For General Support Of Organization 2022
Children's Hospital Of Philadelphia Foundation $500,000 Philadelphia, PA, US For General Support For Car Program 2022
Drexel University $250,000 Philadelphia, PA, US Operating Support For Transition Pathways 2022
French & Pickering Creeks Conservation Trust $25,000 Phoenixville, PA, US For General Support Of Organization 2022
Hope Springs Equestrian Therapy Inc $10,000 Chester Springs, PA, US For General Support Of Organization 2022
Judith Creed Horizons For Achieving Independence $150,000 Bryn Mawr, PA, US Operating Support 2022
Large Animal Protection Society $5,000 West Grove, PA, US For General Support Of Organization 2022
Main Line Animal Rescue Inc $25,000 Chester Springs, PA, US For General Support Of Organization 2022
Marine Mammal Stranding Center $30,000 Brigantine, NJ, US For General Support Of Organization 2022
Morris Animal Refuge $10,000 Philadelphia, PA, US For General Support Of Organization 2022
Pals For Life $6,000 Devon, PA, US For General Support Of Organization 2022
Pennsylvania Academy Of The Fine Arts $50,000 Philadelphia, PA, US For General Support Of Organization 2022
Pennsylvania Society For The Prevention Of Cruelty To Animals $150,000 Philadelphia, PA, US Humane Law Enforcement 2022
Philadelphia Animal Welfare Society $25,000 Philadelphia, PA, US For General Support Of Organization 2022
Philadelphia Museum Of Art $50,000 Philadelphia, PA, US For General Support Of Organization 2022
Providence Animal Center $25,000 Media, PA, US For General Support Of Organization 2022
Ryerss Farm For Aged Equines $10,000 Pottstown, PA, US Operating Support 2022
Sam's Hope $5,000 Richboro, PA, US Operating Support 2022
Temple University Ambler $25,000 Philadelphia, PA, US To Support And Rebuild Areas Of The Arboretum 2022
The Conservation Fund $1,100,000 Centreville, DE, US Habitat Conservation Initiative 2022
The Elwyn Foundation $50,000 Media, PA, US For General Support Of Organization 2022
The Nature Conservancy $50,000 Conshohocken, PA, US General Operating Support 2022
The Schuylkill Center For Environmental Education $25,000 Philadelphia, PA, US General Operating Support For Clinic 2022
Tri-state Bird Rescue And Research Inc $15,000 Newark, DE, US General Operating Support 2022
University Of Pennsylvania - School Of Veterinary Medicine $1,500,000 Philadelphia, PA, US Endowed Scholarships 2022
Women's Animal Center $10,000 Bensalem, PA, US For General Support Of Organization 2022
Woodford Cedar Run Wildlife Refuge $30,000 Medford, NJ, US For General Support Of Organization 2022
Woodmere Art Museum Inc $25,000 Philadelphia, PA, US For General Support Of Organization 2022
Aark Wildlife Rehabilitation And Education Center $15,000 Chalfont, PA, US For General Support Of Organization 2022
Canine Partners For Life $15,000 Cochranville, PA, US For General Support Of Organization 2022
Children's Hospital Of Philadelphia Foundation $500,000 Philadelphia, PA, US For General Support For Car Program 2022
Drexel University $250,000 Philadelphia, PA, US Operating Support For Transition Pathways 2022
French & Pickering Creeks Conservation Trust $25,000 Phoenixville, PA, US For General Support Of Organization 2022
Hope Springs Equestrian Therapy Inc $10,000 Chester Springs, PA, US For General Support Of Organization 2022
Judith Creed Horizons For Achieving Independence $150,000 Bryn Mawr, PA, US Operating Support 2022
Large Animal Protection Society $5,000 West Grove, PA, US For General Support Of Organization 2022
Main Line Animal Rescue Inc $25,000 Chester Springs, PA, US For General Support Of Organization 2022
Marine Mammal Stranding Center $30,000 Brigantine, NJ, US For General Support Of Organization 2022
Morris Animal Refuge $10,000 Philadelphia, PA, US For General Support Of Organization 2022
Pals For Life $6,000 Devon, PA, US For General Support Of Organization 2022
Pennsylvania Academy Of The Fine Arts $50,000 Philadelphia, PA, US For General Support Of Organization 2022
Pennsylvania Society For The Prevention Of Cruelty To Animals $150,000 Philadelphia, PA, US Humane Law Enforcement 2022
Philadelphia Animal Welfare Society $25,000 Philadelphia, PA, US For General Support Of Organization 2022
Philadelphia Museum Of Art $50,000 Philadelphia, PA, US For General Support Of Organization 2022
Providence Animal Center $25,000 Media, PA, US For General Support Of Organization 2022
Ryerss Farm For Aged Equines $10,000 Pottstown, PA, US Operating Support 2022
Sam's Hope $5,000 Richboro, PA, US Operating Support 2022
Temple University Ambler $25,000 Philadelphia, PA, US To Support And Rebuild Areas Of The Arboretum 2022
The Conservation Fund $1,100,000 Centreville, DE, US Habitat Conservation Initiative 2022
The Elwyn Foundation $50,000 Media, PA, US For General Support Of Organization 2022
The Nature Conservancy $50,000 Conshohocken, PA, US General Operating Support 2022
The Schuylkill Center For Environmental Education $25,000 Philadelphia, PA, US General Operating Support For Clinic 2022
Tri-state Bird Rescue And Research Inc $15,000 Newark, DE, US General Operating Support 2022
University Of Pennsylvania - School Of Veterinary Medicine $1,500,000 Philadelphia, PA, US Endowed Scholarships 2022
Women's Animal Center $10,000 Bensalem, PA, US For General Support Of Organization 2022
Woodford Cedar Run Wildlife Refuge $30,000 Medford, NJ, US For General Support Of Organization 2022
Woodmere Art Museum Inc $25,000 Philadelphia, PA, US For General Support Of Organization 2022
Aark Wildlife Rehabilitation And Education Center $15,000 Chalfont, PA, US For General Support Of Organization 2021
Canine Partners For Life $15,000 Cochranville, PA, US For General Support Of Organization 2021
Children's Hospital Of Philadelphia Foundation $500,000 Philadelphia, PA, US Support For Autism Research 2021
Delaware County Spca $20,000 Media, PA, US For General Support Of Organization 2021
Drexel University $250,000 Philadelphia, PA, US Life Course Outcomes Research Program 2021
French & Pickering Creeks Conservation Trust $25,000 Phoenixville, PA, US For General Support Of Organization 2021
Hope Springs Equestrian Therapy Inc $10,000 Chester Springs, PA, US For General Support Of Organization 2021
Judith Creed Horizons For Achieving Independence $50,000 Bryn Mawr, PA, US Operating Support 2021
Large Animal Protection Society $5,000 West Grove, PA, US For General Support Of Organization 2021
Main Line Animal Rescue Inc $25,000 Chester Springs, PA, US For General Support Of Organization 2021
Marine Mammal Stranding Center $30,000 Brigantine, NJ, US For General Support Of Organization 2021
Morris Animal Refuge $10,000 Philadelphia, PA, US For General Support Of Organization 2021
Pals For Life $6,000 Devon, PA, US For General Support Of Organization 2021
Pennsylvania Academy Of The Fine Arts $50,000 Philadelphia, PA, US For General Support Of Organization 2021
Pennsylvania Society For The Prevention Of Cruelty To Animals $100,000 Philadelphia, PA, US Humane Law Enforcement 2021
Philadelphia Animal Welfare Society $25,000 Philadelphia, PA, US For General Support Of Organization 2021
Philadelphia Museum Of Art $50,000 Philadelphia, PA, US For General Support Of Organization 2021
Sam's Hope $5,000 Richboro, PA, US Deliver Food And Pet Supplies For Low Income Elderly Pet Owners 2021
Temple University Ambler $25,000 Ambler, PA, US To Support And Rebuild Areas Of The Arboretum 2021
The Conservation Fund $1,100,000 Centerville, DE, US The Allerton Wildlife Habitat Fund 2021
The Elwyn Foundation $50,000 Media, PA, US The Children's Residential Treatment Facility At Elwyn 2021
The Schuylkill Center For Environmental Education $20,000 Philadelphia, PA, US Wildlife Clinic 2021
Tri-state Bird Rescue And Research Inc $15,000 Newark, DE, US Oikled Wildlife Response Program 2021
Women's Animal Center $5,000 Bensalem, PA, US For General Support Of Organization 2021
Woodford Cedar Run Wildlife Refuge $25,000 Medford, NJ, US For General Support Of Organization 2021
Woodmere Art Museum Inc $25,000 Philadelphia, PA, US For General Support Of Organization 2021
The Conservation Fund $650,000 Centreville, DE, US De Headwaters Habitat Conservation Initiative 2021
Aark Wildlife Rehabilitation And Education Center $15,000 Chalfont, PA, US For General Support Of Organization 2021
Canine Partners For Life $15,000 Cochranville, PA, US For General Support Of Organization 2021
Children's Hospital Of Philadelphia Foundation $500,000 Philadelphia, PA, US Support For Autism Research 2021
Delaware County Spca $20,000 Media, PA, US For General Support Of Organization 2021
Drexel University $250,000 Philadelphia, PA, US Life Course Outcomes Research Program 2021
French & Pickering Creeks Conservation Trust $25,000 Phoenixville, PA, US For General Support Of Organization 2021
Hope Springs Equestrian Therapy Inc $10,000 Chester Springs, PA, US For General Support Of Organization 2021
Judith Creed Horizons For Achieving Independence $50,000 Bryn Mawr, PA, US Operating Support 2021
Large Animal Protection Society $5,000 West Grove, PA, US For General Support Of Organization 2021
Main Line Animal Rescue Inc $25,000 Chester Springs, PA, US For General Support Of Organization 2021
Marine Mammal Stranding Center $30,000 Brigantine, NJ, US For General Support Of Organization 2021
Morris Animal Refuge $10,000 Philadelphia, PA, US For General Support Of Organization 2021
Pals For Life $6,000 Devon, PA, US For General Support Of Organization 2021
Pennsylvania Academy Of The Fine Arts $50,000 Philadelphia, PA, US For General Support Of Organization 2021
Pennsylvania Society For The Prevention Of Cruelty To Animals $100,000 Philadelphia, PA, US Humane Law Enforcement 2021
Philadelphia Animal Welfare Society $25,000 Philadelphia, PA, US For General Support Of Organization 2021
Philadelphia Museum Of Art $50,000 Philadelphia, PA, US For General Support Of Organization 2021
Sam's Hope $5,000 Richboro, PA, US Deliver Food And Pet Supplies For Low Income Elderly Pet Owners 2021
Temple University Ambler $25,000 Ambler, PA, US To Support And Rebuild Areas Of The Arboretum 2021
The Conservation Fund $1,100,000 Centerville, DE, US The Allerton Wildlife Habitat Fund 2021
The Elwyn Foundation $50,000 Media, PA, US The Children's Residential Treatment Facility At Elwyn 2021
The Schuylkill Center For Environmental Education $20,000 Philadelphia, PA, US Wildlife Clinic 2021
Tri-state Bird Rescue And Research Inc $15,000 Newark, DE, US Oikled Wildlife Response Program 2021
Women's Animal Center $5,000 Bensalem, PA, US For General Support Of Organization 2021
Woodford Cedar Run Wildlife Refuge $25,000 Medford, NJ, US For General Support Of Organization 2021
Woodmere Art Museum Inc $25,000 Philadelphia, PA, US For General Support Of Organization 2021
The Conservation Fund $650,000 Centreville, DE, US De Headwaters Habitat Conservation Initiative 2021
Aark Wildlife Rehabilitation And Education Center $10,000 Chalfont, PA, US For General Support Of Organization 2020
Brandywine Valley Spca $10,000 West Chester, PA, US For General Support Of Organization 2020
Canine Partners For Life $15,000 Cochranville, PA, US For General Support Of Organization 2020
Children's Hospital Of Philadelphia Foundation $500,000 Philadelphia, PA, US Support For Autism Research 2020
Drexel University $1,239,500 Philadelphia, PA, US Life Course Outcomes Research Program 2020
Hope Springs Equestrian Therapy Inc $10,000 Chester Springs, PA, US For General Support Of Organization 2020
Jenkins Arboretum $5,000 Devon, PA, US For General Support Of Organization 2020
Main Line Animal Rescue Inc $25,000 Chester Springs, PA, US For General Support Of Organization 2020
Marine Mammal Stranding Center $30,000 Brigantine, NJ, US For General Support Of Organization 2020
Morris Animal Refuge $10,000 Philadelphia, PA, US For General Support Of Organization 2020
Pals For Life $6,000 Wayne, PA, US For General Support Of Organization 2020
Pennsylvania Society For The Prevention Of Cruelty To Animals $100,000 Philadelphia, PA, US Humane Law Enforcement 2020
Philadelphia Animal Welfare Society $25,000 Philadelphia, PA, US For General Support Of Organization 2020
Philadelphia Museum Of Art $50,000 Philadelphia, PA, US For General Support Of Organization 2020
Providence Animal Center $20,000 Media, PA, US For General Support Of Organization 2020
Sam's Hope $5,000 Richboro, PA, US Deliver Food And Pet Supplies For Low Income Elderly Pet Owners 2020
The Schuylkill Center For Environmental Education $10,000 Philadelphia, PA, US Wildlife Clinic 2020
Thoroughbred Retirement Rehab And Careers $7,000 West Chester, PA, US For General Support Of Organization 2020
Tri-state Bird Rescue And Research Inc $15,000 Newark, DE, US Oikled Wildlife Response Program 2020
Women's Humane Society For The Prevention Of Cruelty To Animals Inc $5,000 Bensalem, PA, US For General Support Of Organization 2020
Woodford Cedar Run Wildlife Refuge $10,000 Medford, NJ, US For General Support Of Organization 2020
Woodmere Art Museum Inc $25,000 Philadelphia, PA, US For General Support Of Organization 2020
The Conservation Fund $600,000 Centreville, DE, US De Headwaters Habitat Conservation Initiative 2020
Canine Partners For Life $15,000 Cochranville, PA, US For General Support Of Organization 2019
Children's Hospital Of Philadelphia Foundation $500,000 Philadelphia, PA, US For General Support Of Organization 2019
Drexel University $700,000 Philadelphia, PA, US Drexel Transition Pathways 2019
Hope Springs Equestrian Therapy Inc $10,000 Chester Springs, PA, US For General Support Of Organization 2019
Jenkins Arboretum $5,000 Devon, PA, US For General Support Of Organization 2019
Large Animal Protection Society $5,000 West Grove, PA, US For General Support Of Organization 2019
Main Line Animal Rescue Inc $20,000 Chester Springs, PA, US For General Support Of Organization 2019
Marine Mammal Stranding Center $30,000 Brigantine, NJ, US For General Support Of Organization 2019
Morris Animal Refuge $10,000 Philadelphia, PA, US For General Support Of Organization 2019
American Benefactor Foundation $15,000 Berwyn, PA, US For General Support Of Organization 2019
Pals For Life $6,000 Wayne, PA, US For General Support Of Organization 2019
Pennsylvania Society For The Prevention Of Cruelty To Animals $100,000 Philadelphia, PA, US For General Support Of Organization 2019
Philadelphia Animal Welfare Society $25,000 Philadelphia, PA, US For General Support Of Organization 2019
Philadelphia Museum Of Art $50,000 Philadelphia, PA, US For General Support Of Organization 2019
Delaware County Spca $20,000 Media, PA, US For General Support Of Organization 2019
The Schuylkill Center For Environmental Education $10,000 Philadelphia, PA, US Wildlife Clinic 2019
Tri-state Bird Rescue And Research Inc $15,000 Newark, DE, US Oikled Wildlife Response Program 2019
Woodford Cedar Run Wildlife Refuge $25,000 Medford, NJ, US For General Support Of Organization 2019
Woodmere Art Museum Inc $25,000 Philadelphia, PA, US For General Support Of Organization 2019

Foundations Similar to The Allerton Foundation Inc

Discover 5 foundations with comparable assets ($82,645,842-$92,361,924), similar grant patterns, and geographic focus in PA that may also align with your organization's funding needs and grant seeking strategy.

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EIN: 13-6350175 | 180 grants awarded
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Contact Information

Official contact details for The Allerton Foundation Inc as registered with the IRS. These details are essential for grant applications, correspondence, and due diligence processes.

EIN 23-3035225
Website N/A
Address PATHSTONE 6022 WEST CHESTER PIKE Newtown Square, PA 19073-0000

Key People (3)

Board members, trustees, and key staff who oversee The Allerton Foundation Inc's grant making decisions and strategic direction. Understanding leadership composition can provide insights into foundation priorities and potential networking opportunities.

President & Director Diane L Myer
Treasurer & Director Marguerite Lenfest
Director Secretary L Bruce Melgary

Forms 990-PF

IRS Form 990-PF filings provide comprehensive financial information, grant details, and operational data. These documents are essential resources for understanding foundation capacity, giving patterns, and strategic priorities.

Form 990-PF Research Tips
  • Review Part XV for detailed grant recipient information and funding purposes
  • Check Part I for total assets, annual giving amounts, and payout requirements
  • Examine Part VIII for key personnel compensation and board structure
  • Look for trends across multiple years to understand giving patterns

About This Foundation Profile

This comprehensive foundation profile for The Allerton Foundation Inc is powered by Grant Bay's advanced foundation research platform. Our system analyzes IRS Form 990-PF filings, grant histories, and philanthropic patterns to provide nonprofit organizations with actionable intelligence for grant seeking success.

Data Sources & Accuracy

All information is derived from official IRS filings and public records. Grant Bay processes thousands of Form 990-PF documents to extract grant details, financial data, and organizational information. Data accuracy depends on foundation reporting quality and IRS filing completeness.

Research Applications

Use this profile for prospect research, grant strategy development, application preparation, and relationship building. Combine this data with additional research on foundation priorities, application processes, and board member backgrounds for comprehensive grant seeking strategies.

Data Currency: Last updated February 2026 based on IRS Form 990-PF filings. Foundation information reflects most recent available tax year data.