Funding search · EIN 046029911 · Boston, MA
Harris J and Geraldine S Nelson 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.
- 50
- grants reported
- $246,250
- total given
- 2022–2025
- filing years
- $2,500
- 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
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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.
- Unsca Foundation4 grants · $104,000
- Harvard Lampoon Trust4 grants · $32,000
- Santa Fe Prep School2 grants · $20,000
- The Cultural Landscape Foundation2 grants · $15,000
- Partnership for Providence Parks4 grants · $11,000
- New Mexico Wild2 grants · $10,250
- Commonwealth Foundation4 grants · $7,250
- Cancer Foundation for New Mexico2 grants · $6,500
- Planned Parenthood of the1 grant · $5,000
- Keres Childrens Learning Center1 grant · $4,000
Giving over time
Grant history
All 50 reported grants, largest first.
- $32,500
Unsca Foundation · Winstonsalem, NC · 2024
General operating
- $29,500
Unsca Foundation · Winstonsalem, NC · 2023
General operating
- $27,000
Unsca Foundation · Winstonsalem, NC · 2025
John nelson endowed
- $15,000
Unsca Foundation · Winstonsalem, NC · 2022
General operating
- $13,000
Harvard Lampoon Trust · Cambridge, MA · 2023
General operating
- $12,550
The Cultural Landscape Foundation · Washington, DC · 2025
General & unrestricted
- $11,000
Harvard Lampoon Trust · Cambridge, MA · 2024
General operating
- $10,000
Santa Fe Prep School · Santa Fe, MN · 2023
General operating
- $10,000
Santa Fe Prep School · Santa Fe, MN · 2022
General operating
- $7,250
New Mexico Wild · Albuquerque, NM · 2024
General & unrestricted
- $7,000
Harvard Lampoon Trust · Cambridge, MA · 2022
General operating
- $5,000
Planned Parenthood of the · Albuqerque, NM · 2024
General & unrestricted
- $5,000
Commonwealth Foundation · Boston, MA · 2022
General & unrestricted
- $4,000
Keres Childrens Learning Center · Cochiti Pueblo, NM · 2025
General & unrestricted
- $4,000
Wildlife Conservation Network · San Francisco, CA · 2025
General & unrestricted
- $3,500
Sunrise Clinics · Santa Rosa, NM · 2025
General & unrestricted
- $3,500
Cancer Foundation for New Mexico · Santa Fe, NM · 2024
General & unrestricted
- $3,000
Amigos Bravos · Taos, NM · 2025
General & unrestricted
- $3,000
Cancer Foundation for New Mexico · Santa Fe, NM · 2025
General & unrestricted
- $3,000
New Mexico Wild · Albuquerque, NM · 2025
General & unrestricted
- $3,000
Partnership for Providence Parks · Providence, RI · 2025
General & unrestricted
- $3,000
Partnership for Providence Parks · Providence, RI · 2024
General & unrestricted
- $3,000
The Bereavement Center of Westchester · Scarsdale, NY · 2022
General operating
- $2,500
The Horse Shelter · Santa Fe, NM · 2024
General & unrestricted
- $2,500
Partnership for Providence Parks · Providence, RI · 2023
General & unrestricted
- $2,500
Ny Public Interest Research Group · New York, NY · 2022
General & unrestricted
- $2,500
Partnership for Providence Parks · Providence, RI · 2022
General & unrestricted
- $2,450
The Cultural Landscape Foundation · Washington, DC · 2024
General & unrestricted
- $2,000
American Humane Association · Washington, DC · 2025
General & unrestricted
- $2,000
Breath of My Heart Birthplace · Espanola, NM · 2025
General & unrestricted
- $1,500
The Humane Society of the · Washington, DC · 2024
General & unrestricted
- $1,000
Bronxville Beautification Council · Bronxville, NY · 2025
General & unrestricted
- $1,000
Bronxville Histrocial Consrvancy · Bronxville, NY · 2025
General & unrestricted
- $1,000
Commonwealth Foundation · Boston, MA · 2025
General & unrestricted
- $1,000
Harvard Lampoon Trust · Cambridge, MA · 2025
2025 annual fund
- $1,000
Commonwealth Foundation · Boston, MA · 2023
General & unrestricted
- $1,000
The Bronxville School Foundation · Bronxville, NY · 2022
General operating
- $550
Boston Athenaeum · Boston, MA · 2024
General & unrestricted
- $500
Bronxville Beautification Council · Bronxville, NY · 2024
General operating
- $500
Friends of the Public Garden · Boston, MA · 2023
General operating
- $500
The Children'S Museum of Memphis · Memphis, TN · 2023
General operating
- $500
The Ethel Walker School · Simsbury, CT · 2023
General operating
- $500
The Children'S Museum of Memphis · Memphis, TN · 2022
General operating
- $250
Commonwealth Foundation · Boston, MA · 2024
General & unrestricted
- $250
Friends of the Public Garden · Boston, MA · 2024
General operating
- $250
Jfk Library Foundation · Boston, MA · 2024
General & unrestricted
- $250
The Children'S Museum of Memphis · Memphis, TN · 2024
General operating
- $150
Friends of the Public Garden · Boston, MA · 2025
General & unrestricted
- $150
Jfk Library Foundation · Boston, MA · 2025
2025 annual fund
- $150
The Children'S Museum of Memphis · Memphis, TN · 2025
2025 annual fund
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.

