Funding search · EIN 260697610 · Radnor, PA
The Horner Foundation
A private foundation (files IRS Form 990-PF). Most private foundations do not take unsolicited applications; the route in is usually a program officer.
- 86
- grants reported
- $1.3M
- total given
- 2022–2025
- filing years
- $10,000
- median grant
Based on grants this organization reported to the IRS for tax years 2022–2025. This is what they filed, not a complete record of their giving, and recent years may be incomplete because filings lag.
What they fund
Funder website ↗Full IRS filings ↗How this is builtReport an error
Funding pattern
What this funder pays for, at what size, and how to position adjacent work. Read from their filings, with every number checked against the record.
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2 grants matching “STEM education” · $40,000
- $20,000
The Philadelphia Education Fund · Philadelphia, PA · 2023
Philadelphia stem ecosystem - mckinney center for stem education
- $20,000
The Philadelphia Education Fund · Philadelphia, PA · 2022
Philadelphia stem ecosystem - mckinney center for stem education
Top recipients
Repeat recipients are the strongest signal of whether a funder has an open door or quietly re-funds the same organizations.
- Victoria Foundation4 grants · $160,500
- Victoria Community Food Hub Society2 grants · $128,000
- Oakland Lacrosse Club4 grants · $122,500
- Acta Non Verba Youth Urban Farm Project4 grants · $110,000
- Daventry Volunteer Centre4 grants · $95,438
- Philadelphia Robotics Coalition4 grants · $80,000
- Baby Basics Northampton2 grants · $66,644
- Planting Justice2 grants · $60,000
- Heights Philadelphia2 grants · $60,000
- Downtown Blanshard Advisory Committee2 grants · $50,000
Giving over time
Grant history
All 86 reported grants, largest first.
- $75,000
Victoria Foundation · 2024
Entity support
- $72,500
Victoria Foundation · 2025
Entity support
- $65,000
Victoria Community Food Hub Society · 2022
Swcenenitel foods initiative
- $63,000
Victoria Community Food Hub Society · 2023
Swcenenitel foods initiative
- $33,729
Baby Basics Northampton · 2025
Dream safe baby
- $32,915
Baby Basics Northampton · 2024
Dream safe baby
- $32,500
Oakland Lacrosse Club · Oakland, CA · 2023
Leading with the girls ($30,000), entity support ($2,500)
- $30,000
Acta Non Verba Youth Urban Farm Project · Oakland, CA · 2025
No limit leadership program (nllp)
- $30,000
Heights Philadelphia · Philadelphia, PA · 2025
Heights computer science and technology pathway
- $30,000
Oakland Lacrosse Club · Oakland, CA · 2025
Girls middle school to high school transition & pipeline
- $30,000
Acta Non Verba Youth Urban Farm Project · Oakland, CA · 2024
No limit leadership program (nllp)
- $30,000
Heights Philadelphia · Philadelphia, PA · 2024
Heights computer science and technology pathway
- $30,000
Oakland Lacrosse Club · Oakland, CA · 2024
Girls middle school to high school transition & pipeline
- $30,000
Planting Justice · Oakland, CA · 2023
Food sovereignty youth leadership program
- $30,000
Oakland Lacrosse Club · Oakland, CA · 2022
Leading with the girls
- $30,000
Planting Justice · Oakland, CA · 2022
Food sovereignty youth leadership program
- $29,000
Sound Foundations Early Intervention & Psychotherapy Hub Cic · 2022
Tiny steps
- $28,000
Daventry Volunteer Centre · 2023
Milk & you peer support
- $28,000
Daventry Volunteer Centre · 2022
Milk & you peer support
- $25,000
Downtown Blanshard Advisory Committee · 2024
Food skills for youth program (fsyp)
- $25,000
Acta Non Verba Youth Urban Farm Project · Oakland, CA · 2023
No limit leadership program (formerly known as camp anv leaders-in-training and junior counselors)
- $25,000
Acta Non Verba Youth Urban Farm Project · Oakland, CA · 2022
Camp anv leaders-in-training and junior counselors
- $25,000
Downtown Blanshard Advisory Committee · 2022
Food skills for youth program (fsyp)
- $20,238
Daventry Volunteer Centre · 2025
Milk & you peer support
- $20,000
Black Girls Love Math · Philadelphia, PA · 2025
Black girls love math after school enrichment
- $20,000
Philadelphia Robotics Coalition · Philadelphia, PA · 2025
Afterschool robotics: pathways to stem college & career for underserved philadelphia youth
- $20,000
Black Girls Love Math · Philadelphia, PA · 2024
Black girls love math after school enrichment
- $20,000
Philadelphia Robotics Coalition · Philadelphia, PA · 2024
Afterschool robotics: pathways to stem college & career for underserved philadelphia youth
- $20,000
Academy of Natural Sciences · Philadelphia, PA · 2023
Women in natural sciences
- $20,000
Philadelphia Robotics Coalition · Philadelphia, PA · 2023
Afterschool robotics: pathways to stem college & career for underserved philadelphia youth
- $20,000
The Franklin Institute · Philadelphia, PA · 2023
Pacts and stem scholars at the franklin institute
- $20,000
The Philadelphia Education Fund · Philadelphia, PA · 2023
Philadelphia stem ecosystem - mckinney center for stem education
- $20,000
Academy of Natural Sciences · Philadelphia, PA · 2022
Women in natural sciences
- $20,000
Philadelphia Robotics Coalition · Philadelphia, PA · 2022
Afterschool robotics: pathways to stem college & career for underserved philadelphia youth
- $20,000
The Franklin Institute · Philadelphia, PA · 2022
Pacts and stem scholars at the franklin institute
- $20,000
The Philadelphia Education Fund · Philadelphia, PA · 2022
Philadelphia stem ecosystem - mckinney center for stem education
- $19,200
African Youth Arise · 2024
Safe relationship and sexual health
- $19,200
Daventry Volunteer Centre · 2024
Milk & you peer support
- $15,000
University City Science Center · Philadelphia, PA · 2023
Firsthand
- $15,000
Northamptonshire Rape Crisis · 2022
Understanding healthy relationships and identifying sexual harassment
- $15,000
University City Science Center · Philadelphia, PA · 2022
Firsthand
- $12,860
African Youth Arise (Aya) · 2025
Safe relationships & sexual health
- $10,000
Foodcorps · Portland, OR · 2025
The joy & power of food: intersection of food justice & youth development in oakland
- $10,000
Foodcorps · Portland, OR · 2024
The joy & power of food: intersection of food justice & youth development in oakland
- $10,000
Brown University · Providence, RI · 2022
Entity support
- $8,100
Schwab Charitable Fund · San Francisco, CA · 2025
Entity support
- $8,000
Victoria Foundation · 2022
Funding to other registered charities, as per the community foundation agreement
- $7,500
Urban Adamah · Berkeley, CA · 2023
Teen development internship ($5,000), entity support ($2,500)
- $7,334
Pen Green Centre for Children and Families · 2022
Health education and social supports for young mums in the town of corby (and kettering)
- $6,500
Urban Adamah · Berkeley, CA · 2022
Teen development internship ($5,000), entity support ($1,500)
- $5,000
Jeff Kornblau Partners for Patient Advocacy Ta Jkppa · Jenkintown, PA · 2025
Entity support
- $5,000
Urban Adamah · Berkeley, CA · 2024
Entity support
- $5,000
Portland Insight Meditation Community · Portland, OR · 2023
Entity support
- $5,000
Schwab Charitable Fund · San Francisco, CA · 2023
Entity support
- $5,000
Victoria Foundation · 2023
Funding to other registered charities, as per the community foundation agreement
- $3,685
Schwab Charitable Fund · San Francisco, CA · 2024
Entity support
- $3,000
Building Futures · San Leandro, CA · 2022
Entity support
- $3,000
Equal Justice Initiative · Montgomery, AL · 2022
Entity support
- $2,500
The Michael J Fox Foundation for Parkinson'S Research · Hagerstown, MD · 2025
Entity support
- $2,500
Urban Adamah · Berkeley, CA · 2025
Entity support
- $2,500
World Affairs Council of Philadelphia · Philadelphia, PA · 2024
Entity support
- $2,500
Afghan Coliation · Fremont, CA · 2022
Entity support
- $2,500
Planned Parenthood Action Fund · Washington, DC · 2022
Entity support
- $2,445
Maddie'S Miracle · 2022
Breastfeeding education and perinatal support around the united kingdom
- $2,000
Brown University · Providence, RI · 2023
Entity support
- $2,000
Portland Insight Meditation Community · Portland, OR · 2022
Entity support
- $2,000
The Peddie School · Hightstown, NJ · 2022
Entity support
- $1,250
Marley'S Mutts Dog Rescue · Tehachapi, CA · 2024
Entity support
- $1,250
The Ctc Wellness Foundation · Conshohocken, PA · 2024
Entity support
- $1,200
Philadelphia Youth Orchestra · Philadelphia, PA · 2022
Entity support
- $1,000
Philadelphia Music & Arts Festival Llc · Narberth, PA · 2022
Entity support
- $1,000
Planned Parenthood Southeastern Pa · Philadelphia, PA · 2022
Entity support
- $625
Cornell University · Boone, IA · 2025
Support for field hockey team
- $625
McDaniel College · Westminster, MD · 2025
Support for men's lacrosse program
- $625
The Ctc Wellness Foundation · Conshohocken, PA · 2025
Entity support
- $625
The Peddie School · Hightstown, NJ · 2025
Support for athletics fund
- $611
Raham Project · 2022
Provide support for all things related to pregnancy, childbirth, and the post-birth period with an emphasis on maintaining and improving maternal mental well-being for mothers and their partners of ethnic minority backg… read allProvide support for all things related to pregnancy, childbirth, and the post-birth period with an emphasis on maintaining and improving maternal mental well-being for mothers and their partners of ethnic minority backgrounds. less
- $500
Agricultural Institute of Marin (Aim) · San Rafael, CA · 2023
Entity support
- $500
Bentley School · Lafayette, CA · 2023
Entity support
- $500
Julia Morgan School for Girls · Oakland, CA · 2023
Entity support
- $500
Prospect Sierra School · El Cerrito, CA · 2023
Entity support
- $500
The Peddie School · Hightstown, NJ · 2023
Entity support
- $500
Uncommon Law · Oakland, CA · 2023
Entity support
- $500
Prospect Sierra School · El Cerrito, CA · 2022
Entity support
- $500
Uncommon Law · Oakland, CA · 2022
Entity support
- $500
Urban Tilth · Richmond, CA · 2022
Entity support
Grants already paid are the record; PaperOrbit reads your paper and finds the funders whose record matches it — then explains why.
Search funders like this oneSource: IRS Form 990-PF, Part XV, as filed by the foundation. These are grants already paid — a record of what this funder backs, not an open call.

