Funding search · EIN 330381281 · La Jolla, CA
Panta Rhea 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.
- 96
- grants reported
- $4.7M
- total given
- 2022–2023
- filing years
- $20,000
- median grant
Based on grants this organization reported to the IRS for tax years 2022–2023. 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.
- Marin Community Foundation1 grant · $480,420
- Collaborations Teachers and Artists1 grant · $370,000
- Global Greengrants Fund1 grant · $212,000
- New Venture Fund1 grant · $200,000
- Solutions Project1 grant · $200,000
- Tides Center1 grant · $200,000
- Solidare Network1 grant · $160,000
- Pesticide Action Network North America1 grant · $155,000
- Rsf Social Finance1 grant · $125,000
- Action Center for Race and the Economy Institute1 grant · $125,000
Giving over time
Grant history
All 96 reported grants, largest first.
- $480,420
Marin Community Foundation · Novato, CA · 2022
general support
- $370,000
Collaborations Teachers and Artists · San Diego, CA · 2022
general support
- $212,000
Global Greengrants Fund · Boulder, CO · 2022
general support
- $200,000
New Venture Fund · Washington, DC · 2022
general support
- $200,000
Solutions Project · Oakland, CA · 2022
general support
- $200,000
Tides Center · San Francisco, CA · 2022
general support
- $160,000
Solidare Network · Oakland, CA · 2022
general support
- $155,000
Pesticide Action Network North America · Berkeley, CA · 2022
general support
- $125,000
Action Center for Race and the Economy Institute · Frankfort, IL · 2022
general support
- $125,000
Rsf Social Finance · San Francisco, CA · 2022
general support
- $110,000
Movement Strategy Center · Oakland, CA · 2022
general support
- $100,000
Common Counsel Foundation · Oakland, CA · 2022
general operating support
- $100,000
Hawaii Alliance for Progressive Action · Kapaa, HI · 2022
general operating support
- $100,000
Peoples Action Institute · Chicago, IL · 2022
general support
- $100,000
Thousands Currents · San Francisco, CA · 2022
general support
- $80,000
Amalgamated Charitable Foundation · Washington, DC · 2022
general support
- $80,000
Inquiring System · Santa Rosa, CA · 2022
general support
- $75,015
Foundation for the Islands of Old Providence and Santa Catalina · Durham, CT · 2023
General operations
- $75,000
Alliance for Global Justice · Tucson, AZ · 2022
general support
- $75,000
Center for International Enviornmental Law · Washington, DC · 2022
general support
- $75,000
Center for Rural Affairs · Lyons, NE · 2022
General support
- $75,000
Food Chain Workers Alliance · Los Angeles, CA · 2022
general operating support
- $75,000
Friends of the Earth · Washington, DC · 2022
general support
- $75,000
State of Innovation Exchange · Madison, WI · 2022
general support
- $65,000
Cultural Conservancy Sacred Land Foundation · San Francisco, CA · 2022
general support
- $60,000
Civil Eats · Cotati, CA · 2022
general support
- $50,000
Bvm Capacity Building Institutes · Atlanta, GA · 2022
general support
- $50,000
California Calls Education Fund · Los Angeles, CA · 2022
general support
- $50,000
Clara Lionel Foundation · Miami, FL · 2022
general support
- $50,000
Demos a Network for Ideas and Action Ltd · New York, NY · 2022
general support
- $50,000
Groundswell Fund · San Francisco, CA · 2022
general support
- $50,000
More in Common · New York, NY · 2022
general support
- $50,000
Northwest Harvest · Seattle, WA · 2022
general support
- $50,000
Proteus Fund · Amherst, MA · 2022
general support
- $35,000
King Baudouin Foundation United States · New York, NY · 2022
general support
- $30,000
Mesa Refuge a Nonprofit Corporation · Point Reyes Station, CA · 2022
general support
- $25,000
Alliance for Youth Organizing · Washington, DC · 2022
general support
- $25,000
Climate Justice Alliance · Berkeley, CA · 2022
general support
- $25,000
Kumano I Ke Ala · Waimea, HI · 2022
general support
- $25,000
Multiplier · Oakland, CA · 2022
general support
- $25,000
Raizes Collective · Santa Rosa, CA · 2022
general support
- $25,000
Rockwood Leadership Institute · Oakland, CA · 2022
general operating support
- $25,000
The Center for Cultural Power · Oakland, CA · 2022
general support
- $25,000
Undocublack Network · Washington, DC · 2022
general support
- $21,500
Grassroots International · Boston, MA · 2022
general support
- $20,000
Change Elemental · Washington, DC · 2022
general support
- $20,000
Meridian Institute Philanthropic Support Services · Dillon, CO · 2022
general support
- $20,000
National Domestic Workers Alliance · New York, NY · 2022
general support
- $20,000
Sunrise Movement Education Fund · Washington, DC · 2022
general support
- $20,000
United We Dream Network · Washington, DC · 2022
general support
- $15,000
Allied Media Projects · Detroit, MI · 2022
general support
- $15,000
Berkeley Art Center Association · Berkeley, CA · 2022
general support
- $15,000
Colorado College · Colorado Springs, CO · 2022
general support
- $15,000
Community Alliance With Family Farmers · Davis, CA · 2022
general support
- $15,000
Community Food Advocates · New York, NY · 2022
general support
- $15,000
Farmworker Association of Florida · Apopka, FL · 2022
general support
- $15,000
Little Manila Foundation · Stockton, CA · 2022
general support
- $15,000
Massachusetts Avenue Project · Buffalo, NY · 2022
general support
- $15,000
Pukuu Cultural Community Services · San Fernando, CA · 2022
general support
- $15,000
Seventh Generation Fund for Indigenous Peoples · Arcata, CA · 2022
general support
- $12,500
Latino Community Fund · Atlanta, GA · 2022
general support
- $12,500
Mijente Support Committee · Phoenix, AZ · 2022
general support
- $12,000
Friends of Action Group On Erosion Technology · Oakland, CA · 2022
general support
- $10,000
Chapel & York Foundation · New York, NY · 2022
general support
- $10,000
Marcus Foster Educational Institute · Oakland, CA · 2022
general operating support
- $10,000
Neo Philanthropy · New York, NY · 2022
general support
- $10,000
Rainforest Action Network · San Francisco, CA · 2022
general support
- $10,000
Red Media · Albuquerque, NM · 2022
general support
- $10,000
Southern California Grantmakers · Los Angeles, CA · 2022
general support
- $10,000
Studio Two Three · Richmond, VA · 2022
general support
- $10,000
Urban Growers Collective · Chicago, IL · 2022
general support
- $8,000
Centro Por La Justicia · San Antonio, TX · 2022
general support
- $8,000
East Michigan Environmental Action Council · Detroit, MI · 2022
general support
- $8,000
Kalpulli Teokalli Teoyolotl- Church Heart of God · Austin, TX · 2022
general support
- $7,500
Association of Black Foundation Executives · New York, NY · 2022
general support
- $7,500
Panorama Global · Seattle, WA · 2022
general support
- $7,500
Sustainable Agriculture and Food Systems Funders · Santa Barbara, CA · 2022
general support
- $6,000
Operation Restoration · Spartanburg, SC · 2022
general support
- $5,500
Community Alliance for Global Justice Charitable · Seattle, WA · 2022
general support
- $5,000
Agile Rascal · San Francisco, CA · 2022
general support
- $5,000
Anarres Research Collective · McComb, MS · 2022
general support
- $5,000
Builders of the Highway Foundation · Opa Locka, FL · 2022
general support
- $5,000
Center for Ideas Equity and Transformative Change · Jackson, MS · 2022
general support
- $5,000
Detroit Is Different Community Group · Detroit, MI · 2022
general support
- $5,000
Fang Collective · Pawtucket, RI · 2022
general support
- $5,000
Irwin House · Detroit, MI · 2022
general support
- $5,000
Lakota Wellness Society · Parmelee, SD · 2022
general support
- $5,000
Mayan Spring Incorporated · Ridgewood, NY · 2022
general support
- $5,000
Moore Impact · Denver, CO · 2022
general support
- $5,000
Network for Strong Communities · Atlanta, GA · 2022
general support
- $5,000
New Wave Corporation · Columbia, MO · 2022
general support
- $5,000
Occidental Arts and Ecology Center · Occidental, CA · 2022
general support
- $5,000
Open Collective Foundation · Walnut, CA · 2022
general support
- $5,000
Ragtag Film Society · Columbia, MO · 2022
general support
- $5,000
The Winston-Salem Foundation · Winstonsalem, NC · 2022
general support
- $1,500
National Center for Family Philanthropy · Washington, DC · 2022
general support
Who else funds this kind of work
Same state
- Silicon Valley Community Foundation10,471 grants · $10.10B
- Tides Foundation9,402 grants · $1.86B
- UCLA Foundation276 grants · $1.75B
Similar grant size
- Ohio Child Care Resource and Referral16,278 grants · $1.08B
- Gs Donor Advised Philanthropy Fund19,135 grants · $6.79B
- Paypal Charitable Giving Fund32,081 grants · $1.40B
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.

