Funding search · EIN 911545081 · Wilmington, DE
Moccasin Lake 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.
- 572
- grants reported
- $43.2M
- 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
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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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4 grants matching “cleanup” · $64,750
- $20,000
American Friends of the Ocean Cleanup Foundation · Pasadena, CA · 2024
in support of The Great Garbage Clean Up Project
- $27,000
Duwamish River Cleanup Coalition-Technical Advisor · Seattle, WA · 2023
cleanup efforts of the Duwamish to engage with specific fishing communities fund
- $15,000
Duwamish River Cleanup Coalition-Technical Advisor · Seattle, WA · 2022
General & Unrestricted
- $2,750
I Heart Downtown Seattle · Seattle, WA · 2022
Debris Cleanup and Housing Pathway Programs
Top recipients
Repeat recipients are the strongest signal of whether a funder has an open door or quietly re-funds the same organizations.
- Seattle Aquarium Society-Seas8 grants · $3.5M
- Methow Housing Tr3 grants · $2.6M
- Room One6 grants · $1.8M
- Cristo Rey Seattle High School3 grants · $1.5M
- Conservation International Foundation6 grants · $1.4M
- Seattle Nativity School3 grants · $1.4M
- Save the Children Federation4 grants · $1.3M
- World Wildlife Fund4 grants · $1.2M
- Low Income Housing Institute3 grants · $1.2M
- Heritage University3 grants · $1.1M
Giving over time
Grant history
The 100 largest of 572 grants.
- $2.5M
Seattle Aquarium Society-Seas · Seattle, WA · 2022
For the Aquarium's One Ocean One Future Capital Campaign
- $1.1M
Methow Housing Tr · Winthrop, WA · 2022
General & Unrestricted
- $1.0M
Methow Housing Tr · Winthrop, WA · 2023
Pledge fund
- $1.0M
Conservation International Foundation · Arlington, VA · 2022
the Spend Down Fund
- $1.0M
Heritage University · Toppenish, WA · 2022
In support of the Kathleen Ross Institute
- $1.0M
Lakeside School · Seattle, WA · 2022
For the Moccasin Lake Foundation Endowed Scholarship providing tuition aid to Lakeside students requiring financial assistance to attend the school
- $1.0M
Low Income Housing Institute · Seattle, WA · 2022
For Tiny House Village in Rainier Beach
- $1.0M
Room One · Twisp, WA · 2022
pledge payment and expansion
- $1.0M
Trustees of Hamilton College · Clinton, NY · 2022
The Pigott Family Scholarship endowment Scholarship fund
- $750,000
Bishop Blanchet High School · Seattle, WA · 2025
General & Unrestricted
- $750,000
Path · Seattle, WA · 2022
Catalyst Fund
- $700,000
Room One · Twisp, WA · 2022
In support of the completion of the new building
- $650,000
Academy for Precision Learning · Seattle, WA · 2025
General & Unrestricted
- $600,000
Seattle Nativity School · Seattle, WA · 2023
two classes fund
- $530,000
Books To Prisoners · Seattle, WA · 2023
to purchase a property for the organization
- $510,000
Earthjustice · San Francisco, CA · 2022
General & Unrestricted
- $500,000
Cristo Rey Seattle High School · Seattle, WA · 2025
General & Unrestricted
- $500,000
Northwest Immigrant Rights Project · Seattle, WA · 2025
for 3 pillars of work: direct legal services, community education, and impact litigation
- $500,000
Thousand Currents · San Francisco, CA · 2025
Clima Fund
- $500,000
White Center Emergency Food Association · Burien, WA · 2025
Keeping the Community Fed fund
- $500,000
Cristo Rey Seattle High School · Seattle, WA · 2024
General & Unrestricted
- $500,000
Save the Children Federation · Fairfield, CT · 2024
For Save the Children's programming in Western Washington
- $500,000
Seattle Aquarium Society-Seas · Seattle, WA · 2024
One Ocean, One Future campaign for the Ocean Pavilion
- $500,000
The Barack Obama Foundation · Chicago, IL · 2024
for the Girls Opportunity Alliance fund
- $500,000
Thousand Currents · San Francisco, CA · 2024
For CLIMA Fund in support of carbon emission reducing projects promoting clean energy and preserving old growth forests, marshes, mangroves and peat bogs
- $500,000
White Center Emergency Food Association · Burien, WA · 2024
White Center Food bank
- $500,000
Methow Housing Tr · Winthrop, WA · 2023
General & Unrestricted
- $500,000
Save the Children Federation · Fairfield, CT · 2023
Save the Children's programming in Western Washington fund
- $500,000
World Wildlife Fund · Washington, DC · 2023
rhino horn demand reduction campaign
- $500,000
Cristo Rey Seattle High School · Seattle, WA · 2022
In support of Cristo Rey Seattle High School at St. Paul's parish
- $500,000
Farestart · Seattle, WA · 2022
In support of FareStart's work assisting the most vulnerable populations in Seattle and the Pacific Northwest
- $500,000
Fish of Sanibel-Captiva · Sanibel, FL · 2022
Final Pledge Payment
- $500,000
Heights Foundation · Ft Myers, FL · 2022
purchasing land in anticipation of building a career training facility
- $500,000
Plymouth Housing Group · Seattle, WA · 2022
To further Plymouth Housing's work to house and improve the lives of Seattle's homeless
- $500,000
Progressive Animal Welfare Society · Lynnwood, WA · 2022
In support of the Aquatic Center
- $500,000
Rural Developement Institute · Seattle, WA · 2022
In support of environmental studies in Bay of Bengal and India
- $500,000
Seattle Childrens Hospital Foundation · Seattle, WA · 2022
For Uncompensated Care fund
- $500,000
Seattle Nativity School · Seattle, WA · 2022
to address the highest need of the school
- $500,000
Shared Hope International · Vancouver, WA · 2022
Final Pledge Payment
- $500,000
Tisch Multiple Sclerosis Research Center of Ny · New York, NY · 2022
General & Unrestricted
- $500,000
World Wildlife Fund · Washington, DC · 2022
In support of the rhino horn demand reduction campaign
- $350,000
Epiphany School · Seattle, WA · 2022
The Moccasin Lake Foundation Endowment Fund
- $350,000
Methow Valley Education Foundation · Winthrop, WA · 2022
For the Alternative Fund
- $301,500
Methow Conservancy · Winthrop, WA · 2022
General & Unrestricted
- $300,000
Indieflix Foundation · Seattle, WA · 2022
For the production of the movie "Money"
- $300,000
Seattle Nativity School · Seattle, WA · 2022
to sponsor a class for one year
- $265,000
Little Star School Montessori · Winthrop, WA · 2022
General & Unrestricted
- $250,000
Children of the Setting Sun Productions · Bellingham, WA · 2025
Children of the Setting Sun Productions (CSSP), for making of the feature film entitled The Last Salmon, remaining development costs, distribution and marketing of the completed film
- $250,000
Conservation International Foundation · Arlington, VA · 2025
General & Unrestricted
- $250,000
Pacific West Rail Foundation · Medina, WA · 2025
General & Unrestricted
- $250,000
Southeast Alaska Conservation Council Inc-Seacc · Juneau, AK · 2025
Tongass and Inside Passage Conservation fund
- $250,000
University of Washington Foundation · Seattle, WA · 2025
Edwin Rubel Trainee Endowment fund
- $250,000
Environmental Defense Fund Incorporated · Washington, DC · 2024
MethaneSAT Operations and Data Delivery fund
- $250,000
Southeast Alaska Conservation Council Inc-Seacc · Juneau, AK · 2024
Project support for an end to cruise ship scrubber pollution in Alaska and old-growth forest protections on the Tongass National Forest
- $250,000
Friends of Seattle Waterfront · Seattle, WA · 2023
General & Unrestricted
- $250,000
Seattle Aquarium Society-Seas · Seattle, WA · 2023
General & Unrestricted
- $250,000
Friends of Seattle Waterfront · Seattle, WA · 2022
General & Unrestricted
- $250,000
Medecins Sans Frontieres USA Inc - Doctors Without · Hagerstown, MD · 2022
For your work with Ukranian refugees
- $250,000
Save the Children Federation · Fairfield, CT · 2022
unrestricted funding (mission support) and US programs in Washington state
- $250,000
Seattle Aquarium Society-Seas · Seattle, WA · 2022
General & Unrestricted
- $250,000
World Central Kitchen Incorporated · Washington, DC · 2022
For work with Ukrainian refugees
- $225,000
World Wildlife Fund · Washington, DC · 2022
In support of demand reduction
- $200,000
Low Income Housing Institute · Seattle, WA · 2022
In support of Urban Village and/or Urban Rest Stop programs
- $164,000
Puget Sound Restoration Fund · Bainbridge Is, WA · 2025
General & Unrestricted
- $154,000
Clean Air Task Force · Boston, MA · 2022
General & Unrestricted
- $154,000
The Seattle Foundation · Seattle, WA · 2022
For the Moccasin Lake Foundation Fund
- $153,000
The Seattle Foundation · Seattle, WA · 2023
Moccasin Lake Foundation Fund
- $150,000
Hood Canal Slmon Enhancement Group · Belfair, WA · 2025
General & Unrestricted
- $150,000
University of Washington · Seattle, WA · 2025
UW Addictions, Drug & Alcohol Institute Discretionary fund
- $150,000
Nature Conservancy - Washington · Seattle, WA · 2022
Enhancing Irrecoverable Carbon Reservoirs in Coastal Washington
- $125,000
Kindering Center · Bellevue, WA · 2024
General & Unrestricted
- $125,000
United Way of Lee County · Fort Myers, FL · 2022
General & Unrestricted
- $120,000
Cool Earth Action USA · Brooklyn, NY · 2023
General & Unrestricted
- $120,000
Terrapraxis · Cambridge, MA · 2023
General & Unrestricted
- $120,000
Union of Concerned Scientists · Cambridge, MA · 2023
General & Unrestricted
- $110,000
American Journalism Project · Washington, DC · 2025
General & Unrestricted
- $100,000
College Success Foundation · Bellevue, WA · 2025
General & Unrestricted
- $100,000
Methow Valley Home Health Agency · Twisp, WA · 2025
General & Unrestricted
- $100,000
Northwest Immigrant Rights Project · Seattle, WA · 2025
General & Unrestricted
- $100,000
Washington State University Foundation · Pullman, WA · 2025
Community School at the Breadlab, and education and outreach program
- $100,000
Conservation International Foundation · Arlington, VA · 2023
AfricaPEAT: Catalyzing African Peatlands for Natural Climate Solutions fund
- $100,000
Fish of Sanibel-Captiva · Sanibel, FL · 2023
Paddleraiser fund
- $100,000
Youthcare · Seattle, WA · 2023
YouthCare's Workforce Development Programs: Employment & Education
- $100,000
Barrier Island Group for the Arts · Sanibel, FL · 2022
renewing Angel gift fund, sponsoring fine arts, sponsoring the annual benefit fund
- $100,000
Harry Chapin Food Bank of Southwest Florida · Fort Myers, FL · 2022
General & Unrestricted
- $100,000
Heights Foundation · Ft Myers, FL · 2022
Fund-A-Need program
- $100,000
International Community Health Services · Seattle, WA · 2022
final pledge payment for the Seattle World School's Spanish speaking, highly qualified Behavioral Health counselor
- $100,000
Look for the Good Project · Pinehurst, NC · 2022
General & Unrestricted
- $100,000
Pacific Science Center Foundation · Seattle, WA · 2022
General & Unrestricted
- $100,000
Southeast Seattle Senior Foundation · Seattle, WA · 2022
In support of keeping The Arches affordable
- $75,000
Heritage University · Toppenish, WA · 2023
General & Unrestricted
- $75,000
Heritage University · Toppenish, WA · 2022
Charitable Event
- $68,250
Southwest Youth and Family Services · Seattle, WA · 2024
Southwest Community Resource Center After School program
- $63,000
Methow Valley School District · Winthrop, WA · 2022
Funding for full-time, on-site mental health counseling services in the schools
- $60,000
Washington Alliance for Better Schools · Shoreline, WA · 2025
STEM4Good fund
- $60,000
Nw Childrens Foundation · Seattle, WA · 2024
General & Unrestricted
- $60,000
Project Be Free a Nonprofit Corporation · Renton, WA · 2024
General & Unrestricted
- $60,000
Nw Childrens Foundation · Seattle, WA · 2023
General & Unrestricted
- $60,000
Nw Childrens Foundation · Seattle, WA · 2022
General & Unrestricted
- $53,000
Marys Place Seattle · Seattle, WA · 2024
General & Unrestricted
Who else funds this kind of work
Same state
- Shelby Cullom Davis Charitable Fund342 grants · $394.8M
- Longwood Foundation329 grants · $152.1M
- American Gift Fund4,670 grants · $227.2M
Similar purposes
- Walton Family Foundation3,288 grants · $1.65B
- Donors Trust2,393 grants · $871.1M
- Musk Foundation129 grants · $871.4M
Similar grant size
- The Ayco Charitable Foundation15,303 grants · $2.05B
- Paypal Charitable Giving Fund32,081 grants · $1.40B
- Seattle Foundation14,012 grants · $457.3M
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.

