Funding search · EIN 046278857 · Pittsburgh, PA
Riley Mabel Louise Tr Uwill
A private foundation (files IRS Form 990-PF). Most private foundations do not take unsolicited applications; the route in is usually a program officer.
- 214
- grants reported
- $11.4M
- total given
- 2022–2024
- filing years
- $50,000
- median grant
Based on grants this organization reported to the IRS for tax years 2022–2024. This is what they filed, not a complete record of their giving, and recent years may be incomplete because filings lag.
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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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Top recipients
Repeat recipients are the strongest signal of whether a funder has an open door or quietly re-funds the same organizations.
- Utec2 grants · $150,000
- Philanthropy Massachusetts2 grants · $130,000
- Lovin Spoonfuls2 grants · $125,000
- Clarke School for Hearing and Speech2 grants · $110,000
- Mission of Deeds2 grants · $110,000
- Boston Food Forest Coalition2 grants · $101,874
- Rose Fitzgerald Kennedy Greenway Conserv1 grant · $100,000
- Y2y Network1 grant · $100,000
- Wonderfund1 grant · $100,000
- Thrive Scholars1 grant · $100,000
Giving over time
Grant history
The 100 largest of 214 grants.
- $100,000
Boston Food Forest Coalition · Jamaica Plain, MA · 2024
General operating
- $100,000
East Boston Social Centers · East Boston, MA · 2024
General operating
- $100,000
Health Imperatives · Brockton, MA · 2024
General operating
- $100,000
Innercity Weightlifting · Cambridge, MA · 2024
General operating
- $100,000
Institute of Technology · Brooklyn, NY · 2024
General operating
- $100,000
Latinos for Education · Belmont, MA · 2024
General operating
- $100,000
The Base · Roxbury, MA · 2024
General operating
- $100,000
Utec · Lowell, MA · 2024
General operating
- $100,000
Bridge Over Troubled Waters · Springdale, AR · 2023
General operating
- $100,000
Camp Harbor View Foundation · Boston, MA · 2023
General operating
- $100,000
Dismas House of Massachusetts · Worcester, MA · 2023
General operating
- $100,000
Fresh Truck · Boston, MA · 2023
General operating
- $100,000
New England Aquarium · Boston, MA · 2023
General operating
- $100,000
Rose Fitzgerald Kennedy Greenway Conserv · Boston, MA · 2023
General operating
- $100,000
Sportsmens Tennis · Dorchester Center, MA · 2023
General operating
- $100,000
Thrive Scholars · Boston, MA · 2023
General operating
- $100,000
Wonderfund · Boston, MA · 2023
General operating
- $100,000
Animal Rescue League of Boston · Boston, MA · 2022
General operating
- $100,000
Boston Childrens Museum · Boston, MA · 2022
General operating
- $100,000
Cambridge College · Boston, MA · 2022
General operating
- $100,000
Y2y Network · Cambridge, MA · 2022
General operating
- $86,975
Philanthropy Massachusetts · Boston, MA · 2024
General operating
- $85,000
Project Step · Boston, MA · 2023
General operating
- $80,000
Families First Parenting Programs · Watertown, MA · 2024
General operating
- $75,000
Barton Center for Diabetes Education · North Oxford, MA · 2024
General operating
- $75,000
Boston Outdoor Preschool Network · Boston, MA · 2024
General operating
- $75,000
Bottom Line · Boston, MA · 2024
General operating
- $75,000
Lovin Spoonfuls · Boston, MA · 2024
General operating
- $75,000
Philanthropy Massachusetts · Boston, MA · 2023
General operating
- $75,000
Plummer Youth Promise · Salem, MA · 2023
General operating
- $75,000
Regional Environmental Council · Worester, MA · 2023
General operating
- $75,000
Breaktime Cafe · Wellesley, MA · 2022
General operating
- $75,000
Massachusetts College of Art and Design · Boston, MA · 2022
General operating
- $70,000
Digger Foods · Sharon, MA · 2023
General operating
- $60,000
Clarke School for Hearing and Speech · Northampton, MA · 2024
General operating
- $60,000
Mission of Deeds · Reading, MA · 2024
General operating
- $60,000
Boston Childrens Hospital · Boston, MA · 2023
General operating
- $60,000
Cape Cod Village Center · Orleans, MA · 2023
General operating
- $60,000
Bpe · Roxbury, MA · 2022
General operating
- $55,000
Health Resources in Action · Boston, MA · 2023
General operating
- $55,000
Philanthropy Massachusetts · Boston, MA · 2022
General operating
- $50,000
Actors Shakespeare Project · Charlestown, MA · 2024
General operating
- $50,000
Berklee College of Music · Boston, MA · 2024
General operating
- $50,000
Berkshires Bounty · Gt Barrington, MA · 2024
General operating
- $50,000
Boston Casa · Boston, MA · 2024
General operating
- $50,000
Boston Uncornered · Dorchester, MA · 2024
General operating
- $50,000
Boys & Girls Clubs of Stoneham · Stoneham, MA · 2024
General operating
- $50,000
Bryces Journey · Hyde Park, MA · 2024
General operating
- $50,000
Build Commonwealth · Boston, MA · 2024
General operating
- $50,000
Childrens Services of Robxury · Roxbury, MA · 2024
General operating
- $50,000
Community Rowing · Brighton, MA · 2024
General operating
- $50,000
Danafarber Cancer Institute · Boston, MA · 2024
General operating
- $50,000
Duet · Boston, MA · 2024
General operating
- $50,000
Edvestors · Boston, MA · 2024
General operating
- $50,000
English for New Bostonians · Boston, MA · 2024
General operating
- $50,000
Entrepreneurship for All · Lowell, MA · 2024
General operating
- $50,000
Framingham State · Framingham, MA · 2024
General operating
- $50,000
Future Chefs · Boston, MA · 2024
General operating
- $50,000
Good Sports · Braintree, MA · 2024
General operating
- $50,000
Grub Street · Boston, MA · 2024
General operating
- $50,000
Horizons for Homeless Children · Roxbury, MA · 2024
General operating
- $50,000
Institute of Contemporary Art · Boston, MA · 2024
General operating
- $50,000
International Institute of New England I · Boston, MA · 2024
General operating
- $50,000
Jewish Family & Children'S Services · Waltham, MA · 2024
General operating
- $50,000
Jumpstart for Young Children · Boston, MA · 2024
General operating
- $50,000
Kipp Massachusetts · Lynn, MA · 2024
General operating
- $50,000
Level Ground Mixed Martial Arts · Boston, MA · 2024
General operating
- $50,000
Libertas Academy Charter School · Springfield, MA · 2024
General operating
- $50,000
Massachusetts Audubon Society · Lincoln, MA · 2024
General operating
- $50,000
Museum of Fine Arts Boston · Boston, MA · 2024
General operating
- $50,000
Nativity School of Worcester · Worcester, MA · 2024
General operating
- $50,000
Neighborhood of Affordable Housing · East Boston, MA · 2024
General operating
- $50,000
Northstar Learning Centers · New Bedford, MA · 2024
General operating
- $50,000
One Can Help · Waban, MA · 2024
General operating
- $50,000
Open Door · Wausau, WI · 2024
General operating
- $50,000
Partners in Child Development · Andover, MA · 2024
General operating
- $50,000
Pupppet Showplace · Brookline, MA · 2024
General operating
- $50,000
Revolutionary Spaces · Boston, MA · 2024
General operating
- $50,000
Roca · Chelsea, MA · 2024
General operating
- $50,000
Ron Burton Training Village · Hubbardston, MA · 2024
General operating
- $50,000
Root Ns · Salem, MA · 2024
General operating
- $50,000
Saheli · Burlington, MA · 2024
General operating
- $50,000
Saint Vincents Services · Fall River, MA · 2024
General operating
- $50,000
Samaritans · Boston, MA · 2024
General operating
- $50,000
Springfield Museums Corporation · Springfield, MA · 2024
General operating
- $50,000
Student Clinic for Immigrant Justice · Boston, MA · 2024
General operating
- $50,000
Umass Medical School Foundation · Shrewsbury, MA · 2024
General operating
- $50,000
Adolescent Consultation Services · Cambridge, MA · 2023
General operating
- $50,000
All Our Kids · Grand Haven, MI · 2023
General operating
- $50,000
Argosy Collegiate Charter School Fdn · Fall River, MA · 2023
General operating
- $50,000
Boston Area Gleaners · Acton, MA · 2023
General operating
- $50,000
Boston Debate League · Roxbury Xing, MA · 2023
General operating
- $50,000
Boston Public Library Fund · Boston, MA · 2023
General operating
- $50,000
Caritas Communities · Braintree, MA · 2023
General operating
- $50,000
Casa Myrna Vasquez · Boston, MA · 2023
General operating
- $50,000
Catholic Schools Foundation · Boston, MA · 2023
General operating
- $50,000
Celebrity Series of Boston · Boston, MA · 2023
General operating
- $50,000
Company One · Boston, MA · 2023
General operating
- $50,000
Cradles To Crayons · Newton, MA · 2023
General operating
- $50,000
Cristo Rey Boston High School · Dorchester, MA · 2023
General operating
Who else funds this kind of work
Same state
- Upmc Group1,211 grants · $569.1M
- The William Penn Foundation4,421 grants · $589.0M
- University of Pittsburgh1,460 grants · $577.6M
Similar grant size
- Ohio Child Care Resource and Referral16,278 grants · $1.08B
- Gs Donor Advised Philanthropy Fund19,135 grants · $6.79B
- The Chicago Community Trust14,939 grants · $5.82B
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.

