Funding search · EIN 330166134 · San Francisco, CA
Donald P & Katherine B Loker 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.
- 63
- grants reported
- $1.0M
- total given
- 2022–2024
- filing years
- $500
- 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.
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.
- Middlebury Institute2 grants · $600,000
- Uc Berkeley Foundation3 grants · $302,000
- Goldman Sachs Philanthropy Fund1 grant · $81,000
- Rocket Dog Rescue3 grants · $12,261
- Monterey Museum of Art2 grants · $5,155
- Ucsf1 grant · $5,110
- Monterey Bay Aquarium1 grant · $5,000
- Southern Poverty Law Center3 grants · $4,350
- Ucc Community Sapper Middlebury1 grant · $4,000
- St Ignatius Parish1 grant · $3,500
Giving over time
Grant history
All 63 reported grants, largest first.
- $300,000
Middlebury Institute · Monterey, CA · 2024
Education
- $300,000
Uc Berkeley Foundation · Berkeley, CA · 2023
To provide funds for educational purposes
- $300,000
Middlebury Institute · Monterey, CA · 2022
Education
- $81,000
Goldman Sachs Philanthropy Fund · Cahoes, NY · 2022
Other charitable purposes.
- $10,000
Rocket Dog Rescue · Oakland, CA · 2023
To save dogs from abuse, neglect and death at overcrowded shelters and places them in loving homes.
- $5,110
Ucsf · San Francisco, CA · 2022
Foundation benefiting education and research at ucsf.
- $5,000
Monterey Museum of Art · Monterey, CA · 2024
Cultivate curiosity in the visual arts and engage community with the diversity of california art - past, present, and future.
- $5,000
Monterey Bay Aquarium · Monterey, CA · 2022
To preserve and rehabilitate marine life.
- $4,000
Southern Poverty Law Center · Montgomery, AL · 2024
Helping to resolve conflict and advance racial and social justice
- $4,000
Ucc Community Sapper Middlebury · Middlebury, VT · 2024
Learn to love and follow jesus and grow deeper in faith.
- $3,500
St Ignatius Parish · San Francisco, CA · 2024
Supporting various church activities and programs
- $2,000
Planned Parenthood · San Rafael, CA · 2024
Helping to fund quality and affordable access to healthcare.
- $2,000
Rocket Dog Rescue · Oakland, CA · 2024
To save dogs from abuse, neglect and death at overcrowded shelters and places them in loving homes.
- $1,500
Braintree Fund for Education · Braintree, MA · 2022
To promote education.
- $1,400
Uc Berkeley Foundation · Berkeley, CA · 2022
To provide funds for educational purposes
- $1,200
Nature Conservancy · Arlington, VA · 2024
Other charitable purposes.
- $1,185
Special Olympics · Pleasant Hill, CA · 2023
Strive to create a better world by fostering the acceptance and inclusion of all people. Through the power of sports, people with intellectual disabilities discover new strengths and abilities.
- $1,000
Bigelow Laboratory for Ocean Sciences · East Boothbay, ME · 2024
To advancing science and finding ocean solutions
- $1,000
Doctors Without Borders · Hagerstown, MD · 2024
To provide lifesaving medical care to those most in need.
- $1,000
California Hospital Medical Center · Los Angeles, CA · 2023
Providing quality and affordable health care services
- $1,000
Boston Health Care for the Homeless Program (Bhchp) · Boston, MA · 2022
Other charitable purposes.
- $1,000
Common Wealth Land Trust · Boston, MA · 2022
Provides affordable housing and supportive services to the most vulnerable individuals and families in massachusetts to prevent homelessness and rebuild lives.
- $1,000
Farming New Orleans · San Francisco, CA · 2022
To support farming and education for school gardening to low income communities
- $1,000
Google Donations · San Francisco, CA · 2022
Other charitable purposes.
- $1,000
Pine Street Inn · Boston, MA · 2022
To help end homelessness.
- $1,000
Planned Parenthood · San Rafael, CA · 2022
Helping to fund quality and affordable access to healthcare.
- $1,000
Rosie'S Place · Boston, MA · 2022
A multi-service community center that offers women emergency shelter, meals, job search services and wellness care.
- $800
San Francisco Spca · San Francisco, CA · 2024
To support the education, prevention and rescue of animals
- $600
Covenant House · Oakland, CA · 2024
Provide safe housing and holistic care to youth ages 12-24 experiencing homelessness and survivors of human trafficking.
- $600
Uc Berkeley Foundation · Berkeley, CA · 2024
To provide funds for educational purposes
- $500
Grand Circle Foundation · Boston, MA · 2024
To provide education, natural resource and social support to those in need
- $500
Newton Teachers Association · Newtonville, MA · 2024
Teachers association
- $400
Meals On Wheels · San Francisco, CA · 2024
To allow homebound seniors to continue to live in their homes with dignity and independence.
- $346
Women'S Cancer Resource Center · Oakland, CA · 2022
Helping women with cancer
- $335
Boston Athletic Association · Boston, MA · 2022
Non-profit organization with a mission of promoting a healthy lifestyle through sports, especially running.
- $309
Medicines for Humanity · Rockland, MA · 2022
To provide medicines and medical supplies to children in impoverished communities worldwide
- $300
Environmental Defense · Washington, DC · 2024
To support environmental education and awareness
- $300
USA for Unhcr · Washington, DC · 2024
Making a lasting impact on the lives of refugees and displaced people around the world
- $300
Meals On Wheels · San Francisco, CA · 2022
To allow homebound seniors to continue to live in their homes with dignity and independence.
- $299
Corporation of Fine Arts Museum · San Francisco, CA · 2024
To promote arts and serving a broad and diverse constituency with exhibitions and programs that inform, educate, inspire, and entertain.
- $299
Corporation of Fine Arts Museum · San Francisco, CA · 2023
To promote arts and serving a broad and diverse constituency with exhibitions and programs thatinform, educate, inspire, and entertain.
- $261
Rocket Dog Rescue · Oakland, CA · 2022
To save dogs from abuse, neglect and death at overcrowded shelters and places them in loving homes.
- $260
The Angel Fund · Wakefiled, MA · 2022
Fund benefiting als research.
- $253
Brain Tumororg · Newton, MA · 2022
Invest & unite the brain tumor community to discover a cure and advocate for patients.
- $250
World Wildlife Fund · San Francisco, CA · 2024
To protect endangered animals.
- $250
Southern Poverty Law Center · Montgomery, AL · 2023
Helping to resolve conflict and advance racial and social justice
- $225
Project Open Hand · San Francisco, CA · 2024
To help end hunger.
- $200
Glide Memorial Church · San Francisco, CA · 2024
Church community built on an inclusive faith tradition. Coming together to move us further toward true social and racial justice.
- $200
Habitat for Humanity · Oakland, CA · 2024
Brings people together to build homes, communities and hope.
- $200
Meals On Wheels · San Francisco, CA · 2023
To allow homebound seniors to continue to live in their homes with dignity and independence.
- $200
San Francisco Spca · San Francisco, CA · 2023
To support the education, prevention and rescue of animals
- $155
Monterey Museum of Art · Monterey, CA · 2023
Cultivate curiosity in the visual arts and engage community with the diversity of california art - past, present, and future.
- $150
Covenant House · Oakland, CA · 2023
Provide safe housing and holistic care to youth ages 12-24 experiencing homelessness and survivors of human trafficking.
- $101
Brain Tumororg · Newton, MA · 2023
Invest & unite the brain tumor community to discover a cure and advocate for patients.
- $100
Ca State Parks · Sacramento, CA · 2024
Supporting the opeartion of california's public parks
- $100
Marine Mammal Center · Sausalito, CA · 2024
Advances ocean health through marine mammal rescue and rehabilitation, research, and education
- $100
Glide Memorial Church · San Francisco, CA · 2023
Church community built on an inclusive faith tradition. Coming together to move us further toward true social and racial justice.
- $100
Covenant House · Oakland, CA · 2022
Provide safe housing and holistic care to youth ages 12-24 experiencing homelessness and survivors of human trafficking.
- $100
Environmental Defense · Washington, DC · 2022
To support environmental education and awareness
- $100
Glide Memorial Church · San Francisco, CA · 2022
Church community built on an inclusive faith tradition. Coming together to move us further toward true social and racial justice.
- $100
Southern Poverty Law Center · Montgomery, AL · 2022
Helping to resolve conflict and advance racial and social justice
- $75
Project Open Hand · San Francisco, CA · 2023
To help end hunger.
- $65
Harpoon 5 Miler · Boston, MA · 2022
To benefit the angel fund.
Who else funds this kind of work
Same state
- Tides Foundation9,402 grants · $1.86B
- UCLA Foundation276 grants · $1.75B
Similar purposes
- Silicon Valley Community Foundation10,471 grants · $10.10B
- Gs Donor Advised Philanthropy Fund19,135 grants · $6.79B
- Bill & Melinda Gates Foundation13,441 grants · $18.24B
Similar grant size
- Shell USA Company Foundation24,663 grants · $80.1M
- The Bank of America Charitable87,335 grants · $496.1M
- Jpmorgan Chase Foundation29,571 grants · $637.4M
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.

