Donald J Slavik Family Foundation | Foundation Profile
GrantBay analyzes IRS Form 990-PF data to help grant seekers find fit funders like Donald J Slavik Family Foundation. Data shown is extracted from Form 990-PF filings.
EIN: 82-6893331
Foundation Overview
Based in Wilmington, DE, Donald J Slavik Family Foundation has awarded 186 grants totaling $18,764,809 to organizations in California, Florida and 14 other states, plus international recipients. Individual grants range from $1,478 to $600,000, with a median award of $100,000.
Latest Tax Year
2024
Total Giving (all years)
$18,764,809
Total Assets
$97,279,216
Median Grant (all grants)
$100,000
Latest Form 990-PF Snapshot
Total Grants
26
Median Grant
$119,075
% Median Grant Growth
+27%
(vs previous year)
Data extracted from IRS Form 990-PF filings. Last filing year:
February 2026
Foundation Intelligence
Advanced analytics and strategic insights to help nonprofit organizations assess grant opportunities and optimize their application strategies
New Applicant Friendliness
Closed Network: 15%
4 of 26 recipients (15%) were new grantees. Foundation maintains tight relationships with established partners. New applicants rarely succeed without insider connections.
Geographic Focus
New York
Grants are geographically diversified with 18% in New York and funding distributed across 17 total locations. This foundation values broad geographic impact and diverse community partnerships. Within New York, funding concentrates in New York (74%), Bronx (15%), Cold Spring Harbor (12%).
Funding Trajectory
+125%
Strong 125% growth in annual giving over 4 years indicates expanding philanthropic capacity and increasing opportunities for grant seekers. This upward trajectory suggests growing foundation resources and commitment.
Program Areas
General Purposes + 3 others
Diversified giving across multiple program areas with primary emphasis on general purposes (58%). This broad approach suggests openness to various causes and innovative cross-sector solutions.
Where is The Money Going?
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Grants & Funding
Analyzing past grantees provides valuable insights into Donald J Slavik Family Foundation's funding preferences, organizational priorities, and grant making patterns. This historical data helps potential applicants understand the foundation's strategic focus and identify successful funding approaches.
| Name | Amount | Location | Purpose | Year |
|---|---|---|---|---|
| African Parks Foundation Of America | $142,000 | Washington, DC, US | Fund For Managing Large Carnivores In Majete Wildlife Reserve 2024 | 2024 |
| Center For Biological Diversity Inc | $200,000 | Tucson, AZ, US | The N.c. Us 64 Wolf Crossing Project: Red Wolf Crossing Fund | 2024 |
| Empowers Africa Inc | $315,000 | New York, NY, US | Lion Landscapes Fund | 2024 |
| Entertainment 2 Affect Change | $30,000 | Los Angeles, CA, US | Connecting The Grizzly Program | 2024 |
| Greater Yellowstone Coalition Inc | $50,000 | Bozeman, MT, US | Grizz Conflict Reduction: Funding Programs Across Ecosystem | 2024 |
| Maliasili Initiatives Inc | $150,000 | Essex Junction, VT, US | Lion Guardians - Work With Maasai/carnivore Coexistence | 2024 |
| National Philanthropic Trust | $200,000 | Jenkintown, PA, US | The Slavik Williams Charitable Fund | 2024 |
| National Wildlife Federation | $50,000 | Merrifield, VA, US | Recover Of Co Wolves/conflict Program | 2024 |
| Nature Conservancy | $100,000 | Arlington, VA, US | The Florida Wildlife Center - Florida Panther Project | 2024 |
| Nature Conservancy | $150,000 | Arlington, VA, US | Funds For Mainsteaming Food And Water Solutions Globally | 2024 |
| Nature Conservancy | $200,000 | Arlington, VA, US | Funds For Zambia's Kafue-west Lunga Corridor | 2024 |
| Ocean Conservancy Inc | $100,000 | Washington, DC, US | Pnw Ghost Gear Removal Project | 2024 |
| Panthera Corporation | $150,000 | New York, NY, US | Funds For Protecting Big Cats And Biodiversity Of Hwange National Park, Zimbabwe, And Supporting The Well-being And Resilience Of Local Communities | 2024 |
| Rewild | $80,000 | Austin, TX, US | Zambezi River Valley Carnivore Preservation Project | 2024 |
| Rewild | $50,000 | Austin, TX, US | Funds For Ending Bushmeat Hunting, Consumption, And Trade In African Golden Cats | 2024 |
| Rockefeller Philanthropy Advisors Inc | $200,000 | New York, NY, US | Shark Conservation Fund | 2024 |
| Vital Ground Foundation Inc | $123,150 | Missoula, MT, US | East Glacier Linkage Pjt: Connecting Vital Land Fund | 2024 |
| Wild Canid Survival & Research Center Inc | $75,000 | Eureka, MO, US | Funds For Animal Refrigerator Unit | 2024 |
| Wild Salmon Center | $150,000 | Portland, OR, US | Funds For West Susitna River D/f: Block Highway Construction | 2024 |
| Wildlife Conservation Network Inc | $115,000 | San Francisco, CA, US | Niassa Lion - Promoting Human Coexistence With Lions And Other Predators | 2024 |
| Wildlife Conservation Network Inc | $150,000 | San Francisco, CA, US | The Lion Recovery Fund With Further Support To Natura In Mozambique | 2024 |
| Wildlife Crossing Fund | $100,000 | Calabasas, CA, US | National Wildlife Crossings Fund | 2024 |
| Wildlife Guardians | $100,000 | Washington, DC, US | Pride Alliance Fund | 2024 |
| Wildlife Protection Solutions | $1,478 | Golden, CO, US | Funds For Wcc Conference | 2024 |
| Yellowstone To Yukon Conservation Initiative | $50,000 | Bozeman, MT, US | Funds For Study Support Regarding I-90 Over Pass Project | 2024 |
| Yellowstone To Yukon Conservation Initiative | $175,000 | Bozeman, MT, US | Hwy 3 Corridor Project | 2024 |
| African Conservation Centre Us | $20,000 | Boulder, CO, US | Convening Southern Rangelands Coalition (Src) And Hosting Monthly Meetings For The Conservation And Knowledge Hub | 2023 |
| Colorado State University Foundation | $50,000 | Fort Collins, CO, US | Center For Human-carnivore Coexistence - Fighting Cheetah Trafficking In The Horn Of Africa - Expanding Work To Ethiopia | 2023 |
| Consultative Group On Biological Diversity | $7,500 | San Francisco, CA, US | General & Unrestricted | 2023 |
| Empowers Africa Inc | $200,000 | New York, NY, US | Lion Landscapes - Sustainable Growth Of The Lion Landscapes Programs | 2023 |
| Kopelion Inc | $40,000 | New York, NY, US | Educating Primary School Children About Coexisting With Lions | 2023 |
| Maliasili Initiatives Inc | $50,000 | Essex Junction, VT, US | General & Unrestricted | 2023 |
| National Wildlife Federation | $100,000 | Reston, VA, US | Wallis Annenberg Wildlife Crossing Fund | 2023 |
| National Wildlife Federation | $100,000 | Reston, VA, US | The Wildlife Crossing Fund | 2023 |
| National Wildlife Federation | $50,000 | Reston, VA, US | Recovery Of Colorado Wolves/conflict Program | 2023 |
| Nature Conservancy | $150,000 | Arlington, VA, US | The Nature For Food Facility Fund | 2023 |
| Nature Conservancy | $200,000 | Arlington, VA, US | Florida Panther Protection Fund | 2023 |
| Ocean Conservancy Inc | $133,630 | Washington, DC, US | To Support The Pacific Northwest Ghost Gear Removal Project | 2023 |
| Ocean Conservancy Inc | $140,380 | Washington, DC, US | To Support The Animal Impact Calculator Project | 2023 |
| Panthera Corporation | $100,000 | New York, NY, US | Protecting The Big Cats And Biodiversity Of Hwange National Park, Zimbabwe | 2023 |
| Rewild | $25,000 | Austin, TX, US | Pigs And Smiles: Local Solutions To Protect African Golden Cats Fund | 2023 |
| Rockefeller Philanthropy Advisors Inc | $150,000 | New York, NY, US | The Shark Conservation Fund | 2023 |
| The Nature Conservancy | $100,000 | Cold Spring Harbor, NY, US | Conservation Of Zambia's Kafue-west Lunga Corridor Fund | 2023 |
| Wild Canid Survival & Research Center Inc | $10,000 | Eureka, MO, US | Signage On Vans Fund | 2023 |
| Wild Canid Survival & Research Center Inc | $93,675 | Eureka, MO, US | For The Purchase Of Two Vehicles | 2023 |
| Wild Entrust International | $80,000 | Sammamish, WA, US | Bio Boundary Project For African Painted Dog Project | 2023 |
| Wild Salmon Center | $150,000 | Portland, OR, US | To Protect The Susitna River Watershed From The Proposed West Susitna Industrial Access Road | 2023 |
| Wildlife Conservation Network Inc | $100,000 | San Francisco, CA, US | Lion Recovery Fund - Securing The Protection Area To Promote Lion Recovery And Expansion In The Zambeze Delta, Mozambique | 2023 |
| Wildlife Conservation Network Inc | $50,000 | San Francisco, CA, US | Cheetah Conservation Botswana - For Purpose Of Conserving Cheetah And Other Carnivores Through Human/wl Conflict Management In The Western Kalahari | 2023 |
| Wildlife Conservation Network Inc | $100,000 | San Francisco, CA, US | Niassa Lion - Niassa Carnivore Project | 2023 |
| Wildlife Guardians | $80,000 | Washington, DC, US | We Africa - Developing Women Leaders In Africa Fund | 2023 |
| Wildlife Guardians | $90,000 | Washington, DC, US | Pride Alliance - 2 Annual Member Meetings And 4 Member Exchange Visits | 2023 |
| Yellowstone To Yukon Conservation Initiative | $78,000 | Bozeman, MT, US | Mcarthur Lake Fund | 2023 |
| Yellowstone To Yukon Conservation Initiative | $95,000 | Bozeman, MT, US | Science Investigation - I-90 Migration Study Fund | 2023 |
| Yellowstone To Yukon Conservation Initiative | $80,000 | Bozeman, MT, US | Bc's Highway 3 - Reconnecting The Rockies Fund | 2023 |
| African Parks Foundation Of America | $100,000 | New York, NY, US | Large Carnivores In Majete Wildlife Reserve In Malawi | 2022 |
| African People & Wildlife Fund Inc | $100,000 | Far Hills, NJ, US | Conserving Large Carnivores In Critical Ecosystems In Tanzania | 2022 |
| Colorado State University Foundation | $50,000 | Fort Collins, CO, US | Center For Human-carnivore Coexistence - Cheetah Conservation In Somaliland | 2022 |
| Florida Wildlife Corridor Inc | $50,000 | St Petersburg, FL, US | Art Plus Science Florida Wildlife Corridor Education Curriculum | 2022 |
| Friends Of The Sea Lion Inc - Pacific Marine Mamma | $100,000 | Laguna Beach, CA, US | Education Center Fund | 2022 |
| Future West | $100,000 | Bozeman, MT, US | Next Era Of Grizzly Bear Conservation In The High Divide Fund | 2022 |
| Greater Yellowstone Coalition Inc | $100,000 | Bozeman, MT, US | Mining Rights For The Crevice Mountain Mine | 2022 |
| Kopelion Inc | $70,300 | New York, NY, US | Expand Program Management Into Kakesio Area | 2022 |
| National Philanthropic Trust | $292,950 | Jenkintown, PA, US | General & Unrestricted | 2022 |
| Nature Conservancy | $100,000 | Arlington, VA, US | Regenerative Food Systems | 2022 |
| Nature Conservancy | $100,000 | Arlington, VA, US | Florida Panther Project | 2022 |
| Northeast Wilderness Trust | $100,000 | Montpelier, VT, US | Bear Pond Forest | 2022 |
| Panthera Corporation | $150,000 | New York, NY, US | Protecting The Big Cats And Biodiversity Of Hwange National Park, Zimbabwe | 2022 |
| Rewild | $50,000 | Austin, TX, US | Pigs And Smiles: Local Solutions To Protect African Golden Cats | 2022 |
| Rewild | $130,000 | Austin, TX, US | Zambezi Valley Carnivore Preservation Project | 2022 |
| Rockefeller Philanthropy Advisors Inc | $150,000 | New York, NY, US | The Shark Conservation Fund | 2022 |
| Save Our Wild Salmon Coalition | $50,000 | Seattle, WA, US | Restore The Snake River And It's Salmon | 2022 |
| Sherwood Forest Camp Inc | $30,000 | Saint Louis, MO, US | General & Unrestricted | 2022 |
| The Nature Conservancy | $100,000 | Cold Spring Harbor, NY, US | Lion Landscapes - Coexistence In Kenya And Tanzania | 2022 |
| The Saint Louis Zoo Foundation | $100,000 | Saint Louis, MO, US | Saint Louis Zoo Wildcare Institute Botswana Center For African Painted Dogs | 2022 |
| Vital Ground Foundation Inc | $100,000 | Missoula, MT, US | Bismark Meadows Capstone | 2022 |
| Vital Ground Foundation Inc | $150,000 | Missoula, MT, US | Bull River Linkage Ii Project | 2022 |
| Wild Salmon Center | $50,000 | Portland, OR, US | Protecting The Susitna Watershed In Alaska | 2022 |
| Wildlife Conservation Network Inc | $75,000 | San Francisco, CA, US | Niassa Lion - Human/carnivore Coexistence | 2022 |
| Wildlife Conservation Network Inc | $100,000 | San Francisco, CA, US | Lion Recovery Fund | 2022 |
| Wildlife Conservation Society | $100,000 | Bronx, NY, US | Recovering The Tree-climbing Lions Of Queen Elizabeth National Park, Uganda | 2022 |
| Yellowstone To Yukon Conservation Initiative | $51,750 | Bozeman, MT, US | Repair And Extend Us-95 Fencing To Improve Safe Wildlife Passage In Northern Idaho | 2022 |
| African Parks Foundation Of America | $100,000 | New York, NY, US | Large Carnivores In Majete Wildlife Reserve In Malawi | 2022 |
| African People & Wildlife Fund Inc | $100,000 | Far Hills, NJ, US | Conserving Large Carnivores In Critical Ecosystems In Tanzania | 2022 |
| Colorado State University Foundation | $50,000 | Fort Collins, CO, US | Center For Human-carnivore Coexistence - Cheetah Conservation In Somaliland | 2022 |
| Florida Wildlife Corridor Inc | $50,000 | St Petersburg, FL, US | Art Plus Science Florida Wildlife Corridor Education Curriculum | 2022 |
| Friends Of The Sea Lion Inc - Pacific Marine Mamma | $100,000 | Laguna Beach, CA, US | Education Center Fund | 2022 |
| Future West | $100,000 | Bozeman, MT, US | Next Era Of Grizzly Bear Conservation In The High Divide Fund | 2022 |
| Greater Yellowstone Coalition Inc | $100,000 | Bozeman, MT, US | Mining Rights For The Crevice Mountain Mine | 2022 |
| Kopelion Inc | $70,300 | New York, NY, US | Expand Program Management Into Kakesio Area | 2022 |
| National Philanthropic Trust | $292,950 | Jenkintown, PA, US | General & Unrestricted | 2022 |
| Nature Conservancy | $100,000 | Arlington, VA, US | Regenerative Food Systems | 2022 |
| Nature Conservancy | $100,000 | Arlington, VA, US | Florida Panther Project | 2022 |
| Northeast Wilderness Trust | $100,000 | Montpelier, VT, US | Bear Pond Forest | 2022 |
| Panthera Corporation | $150,000 | New York, NY, US | Protecting The Big Cats And Biodiversity Of Hwange National Park, Zimbabwe | 2022 |
| Rewild | $50,000 | Austin, TX, US | Pigs And Smiles: Local Solutions To Protect African Golden Cats | 2022 |
| Rewild | $130,000 | Austin, TX, US | Zambezi Valley Carnivore Preservation Project | 2022 |
| Rockefeller Philanthropy Advisors Inc | $150,000 | New York, NY, US | The Shark Conservation Fund | 2022 |
| Save Our Wild Salmon Coalition | $50,000 | Seattle, WA, US | Restore The Snake River And It's Salmon | 2022 |
| Sherwood Forest Camp Inc | $30,000 | Saint Louis, MO, US | General & Unrestricted | 2022 |
| The Nature Conservancy | $100,000 | Cold Spring Harbor, NY, US | Lion Landscapes - Coexistence In Kenya And Tanzania | 2022 |
| The Saint Louis Zoo Foundation | $100,000 | Saint Louis, MO, US | Saint Louis Zoo Wildcare Institute Botswana Center For African Painted Dogs | 2022 |
| Vital Ground Foundation Inc | $100,000 | Missoula, MT, US | Bismark Meadows Capstone | 2022 |
| Vital Ground Foundation Inc | $150,000 | Missoula, MT, US | Bull River Linkage Ii Project | 2022 |
| Wild Salmon Center | $50,000 | Portland, OR, US | Protecting The Susitna Watershed In Alaska | 2022 |
| Wildlife Conservation Network Inc | $75,000 | San Francisco, CA, US | Niassa Lion - Human/carnivore Coexistence | 2022 |
| Wildlife Conservation Network Inc | $100,000 | San Francisco, CA, US | Lion Recovery Fund | 2022 |
| Wildlife Conservation Society | $100,000 | Bronx, NY, US | Recovering The Tree-climbing Lions Of Queen Elizabeth National Park, Uganda | 2022 |
| Yellowstone To Yukon Conservation Initiative | $51,750 | Bozeman, MT, US | Repair And Extend Us-95 Fencing To Improve Safe Wildlife Passage In Northern Idaho | 2022 |
| African Parks Foundation Of America | $100,000 | New York, NY, US | Large Carnivores In Majete Wildlife Reserve In Malawi | 2022 |
| African People & Wildlife Fund Inc | $100,000 | Far Hills, NJ, US | Conserving Large Carnivores In Critical Ecosystems In Tanzania | 2022 |
| Colorado State University Foundation | $50,000 | Fort Collins, CO, US | Center For Human-carnivore Coexistence - Cheetah Conservation In Somaliland | 2022 |
| Florida Wildlife Corridor Inc | $50,000 | St Petersburg, FL, US | Art Plus Science Florida Wildlife Corridor Education Curriculum | 2022 |
| Friends Of The Sea Lion Inc - Pacific Marine Mamma | $100,000 | Laguna Beach, CA, US | Education Center Fund | 2022 |
| Future West | $100,000 | Bozeman, MT, US | Next Era Of Grizzly Bear Conservation In The High Divide Fund | 2022 |
| Greater Yellowstone Coalition Inc | $100,000 | Bozeman, MT, US | Mining Rights For The Crevice Mountain Mine | 2022 |
| Kopelion Inc | $70,300 | New York, NY, US | Expand Program Management Into Kakesio Area | 2022 |
| National Philanthropic Trust | $292,950 | Jenkintown, PA, US | General & Unrestricted | 2022 |
| Nature Conservancy | $100,000 | Arlington, VA, US | Regenerative Food Systems | 2022 |
| Nature Conservancy | $100,000 | Arlington, VA, US | Florida Panther Project | 2022 |
| Northeast Wilderness Trust | $100,000 | Montpelier, VT, US | Bear Pond Forest | 2022 |
| Panthera Corporation | $150,000 | New York, NY, US | Protecting The Big Cats And Biodiversity Of Hwange National Park, Zimbabwe | 2022 |
| Rewild | $50,000 | Austin, TX, US | Pigs And Smiles: Local Solutions To Protect African Golden Cats | 2022 |
| Rewild | $130,000 | Austin, TX, US | Zambezi Valley Carnivore Preservation Project | 2022 |
| Rockefeller Philanthropy Advisors Inc | $150,000 | New York, NY, US | The Shark Conservation Fund | 2022 |
| Save Our Wild Salmon Coalition | $50,000 | Seattle, WA, US | Restore The Snake River And It's Salmon | 2022 |
| Sherwood Forest Camp Inc | $30,000 | Saint Louis, MO, US | General & Unrestricted | 2022 |
| The Nature Conservancy | $100,000 | Cold Spring Harbor, NY, US | Lion Landscapes - Coexistence In Kenya And Tanzania | 2022 |
| The Saint Louis Zoo Foundation | $100,000 | Saint Louis, MO, US | Saint Louis Zoo Wildcare Institute Botswana Center For African Painted Dogs | 2022 |
| Vital Ground Foundation Inc | $100,000 | Missoula, MT, US | Bismark Meadows Capstone | 2022 |
| Vital Ground Foundation Inc | $150,000 | Missoula, MT, US | Bull River Linkage Ii Project | 2022 |
| Wild Salmon Center | $50,000 | Portland, OR, US | Protecting The Susitna Watershed In Alaska | 2022 |
| Wildlife Conservation Network Inc | $75,000 | San Francisco, CA, US | Niassa Lion - Human/carnivore Coexistence | 2022 |
| Wildlife Conservation Network Inc | $100,000 | San Francisco, CA, US | Lion Recovery Fund | 2022 |
| Wildlife Conservation Society | $100,000 | Bronx, NY, US | Recovering The Tree-climbing Lions Of Queen Elizabeth National Park, Uganda | 2022 |
| Yellowstone To Yukon Conservation Initiative | $51,750 | Bozeman, MT, US | Repair And Extend Us-95 Fencing To Improve Safe Wildlife Passage In Northern Idaho | 2022 |
| Pacific Marine Mammal Center | $100,000 | Laguna Beach, CA, US | Next Wave Capital Campaign | 2021 |
| Pasadena Humane | $10,000 | Pasadena, CA, US | Funds Designated Towards Wildlife Center To Further Their Mission Of Leading The Way Toward A Compassionate And Caring Community For All Animals | 2021 |
| Boys And Girls Club Of Pasadena | $10,000 | Pasadena, CA, US | In Support Of Their Educational And Enrichment Progams | 2021 |
| The Nature Conservancy | $320,000 | Arlington, VA, US | To Support Vital Conservation | 2021 |
| Sherwood Forest Camp | $30,000 | St Louis, MO, US | To Help Kids Discover The Best In Themselves Through The Life-changing Experience Of Camp And Impactful Programs That Empower Them To Reach For Their Dreams | 2021 |
| Saint Louis Zoo | $100,000 | St Louis, MO, US | Jeffrey P. Bonner, Ph.d., Conservation Fund | 2021 |
| Shark Conservation Fund | $150,000 | New York, NY, US | Shark Conservation Fund | 2021 |
| Wildlife Conservation Network | $150,000 | San Francisco, CA, US | Lion Recovery Fund | 2021 |
| Panthera | $150,000 | New York, NY, US | In Support Of The World's Formost Wild Cat And Law Enforcement Experts As They Implement Conservation Programs To Protect The Future Of Wild Cats | 2021 |
| Re Wild | $97,350 | Austin, TX, US | Protecting And Restoring The Wild | 2021 |
| Wildlife Conservation Society | $100,000 | Bronx, NY, US | Saving Wildlife And Wild Places Worldwide Through Science, Conservation Action, Education, And Inspiring People To Value Nature | 2021 |
| Northeast Wilderness Trust | $50,000 | Montpelier, VT, US | To Support The Research Activities Of The Cougar Research Collaborative | 2021 |
| Colorado State University Foundatio | $147,000 | Fort Collins, CO, US | In Support Of Their Tradition Of Teaching, Research And Public Service | 2021 |
| Save Our Wild Salmon | $50,000 | Seattle, WA, US | General | 2021 |
| Vital Ground Foundation | $100,000 | Missoula, MT, US | To Support Wildlife Conservations | 2021 |
| African Parks Foundation Of America | $152,000 | New York, NY, US | General | 2021 |
| The Honeyguide Foundation | $60,000 | Arusha, Foreign, TZ | General | 2021 |
| Donald Slavik Family Foundation | $2,578 | St Louis, MO, US | General | 2021 |
| Pacific Marine Mammal Center | $100,000 | Laguna Beach, CA, US | Next Wave Capital Campaign | 2021 |
| Pasadena Humane | $10,000 | Pasadena, CA, US | Funds Designated Towards Wildlife Center To Further Their Mission Of Leading The Way Toward A Compassionate And Caring Community For All Animals | 2021 |
| Boys And Girls Club Of Pasadena | $10,000 | Pasadena, CA, US | In Support Of Their Educational And Enrichment Progams | 2021 |
| The Nature Conservancy | $320,000 | Arlington, VA, US | To Support Vital Conservation | 2021 |
| Sherwood Forest Camp | $30,000 | St Louis, MO, US | To Help Kids Discover The Best In Themselves Through The Life-changing Experience Of Camp And Impactful Programs That Empower Them To Reach For Their Dreams | 2021 |
| Saint Louis Zoo | $100,000 | St Louis, MO, US | Jeffrey P. Bonner, Ph.d., Conservation Fund | 2021 |
| Shark Conservation Fund | $150,000 | New York, NY, US | Shark Conservation Fund | 2021 |
| Wildlife Conservation Network | $150,000 | San Francisco, CA, US | Lion Recovery Fund | 2021 |
| Panthera | $150,000 | New York, NY, US | In Support Of The World's Formost Wild Cat And Law Enforcement Experts As They Implement Conservation Programs To Protect The Future Of Wild Cats | 2021 |
| Re Wild | $97,350 | Austin, TX, US | Protecting And Restoring The Wild | 2021 |
| Wildlife Conservation Society | $100,000 | Bronx, NY, US | Saving Wildlife And Wild Places Worldwide Through Science, Conservation Action, Education, And Inspiring People To Value Nature | 2021 |
| Northeast Wilderness Trust | $50,000 | Montpelier, VT, US | To Support The Research Activities Of The Cougar Research Collaborative | 2021 |
| Colorado State University Foundatio | $147,000 | Fort Collins, CO, US | In Support Of Their Tradition Of Teaching, Research And Public Service | 2021 |
| Save Our Wild Salmon | $50,000 | Seattle, WA, US | General | 2021 |
| Vital Ground Foundation | $100,000 | Missoula, MT, US | To Support Wildlife Conservations | 2021 |
| African Parks Foundation Of America | $152,000 | New York, NY, US | General | 2021 |
| The Honeyguide Foundation | $60,000 | Arusha, Foreign, TZ | General | 2021 |
| Donald Slavik Family Foundation | $2,578 | St Louis, MO, US | General | 2021 |
| Pacific Marine Mammal Center | $19,500 | Laguna Beach, CA, US | Animal Care Equipment | 2020 |
| Pasadena Humane Society | $30,000 | Pasadena, CA, US | Wild Animal Rescue Program | 2020 |
| Boys And Girls Club Of Pasadena | $10,000 | Pasadena, CA, US | Operating Fund | 2020 |
| Marine Mammal Rescue | $30,500 | El Segundo, CA, US | Rescue Vehicle | 2020 |
| Pelican Harbor Seabird Station | $5,000 | Miami, FL, US | General | 2020 |
| The Wild Dolphin Project | $21,540 | Jupiter, FL, US | Intern Field Support | 2020 |
| The Wild Animal Sanctuary | $190,000 | Keenesburg, CO, US | Water Truck | 2020 |
| The Nature Conservancy | $200,000 | Chicago, IL, US | Florida Panther Project | 2020 |
| Endangered Wolf Center | $150,000 | Eureka, MO, US | General | 2020 |
| Center For Rehabilitation Of Wildli | $10,600 | Sanibel, FL, US | General | 2020 |
| Catalina Island Conservancy | $20,000 | Avalon, CA, US | General | 2020 |
| Sherwood Forest Camp | $40,000 | St Louis, MO, US | General | 2020 |
| Saint Louis Zoo | $100,000 | St Louis, MO, US | General | 2020 |
| National Philanthropic Trust | $600,000 | Jenkintown, PA, US | Donor Advised Fund | 2020 |
Foundations Similar to Donald J Slavik Family Foundation
Discover 5 foundations with comparable assets ($83,747,700-$114,392,163), similar grant patterns, and geographic focus in DE that may also align with your organization's funding needs and grant seeking strategy.
| Foundation Name | Total Assets | Typical Grant Size | Service Area | Similarity Match |
|---|---|---|---|---|
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The Dunn Foundation
EIN: 65-0415977 | 473 grants awarded |
$97,497,357
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$60,000
median grant |
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The Pincus Family Fund
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$90,643,669
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$52,500
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Wilmington, DE
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Welfare Foundation Inc
EIN: 51-6015916 | 387 grants awarded |
$109,227,609
(≈ Similar) |
$62,000
median grant |
Wilmington, DE
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Burnham Family Foundation
EIN: 35-6951044 | 83 grants awarded |
$83,747,700
(≈ Similar) |
$50,000
median grant |
Wilmington, DE
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The Dorothy B Davis Foundation
EIN: 47-2493491 | 317 grants awarded |
$114,392,163
(≈ Similar) |
$50,000
median grant |
Wilmington, DE
Same state |
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Related Foundation Resources in DE:
Contact Information
Official contact details for Donald J Slavik Family Foundation as registered with the IRS. These details are essential for grant applications, correspondence, and due diligence processes.
| EIN | 82-6893331 |
| Website | N/A |
| Address | FOUNDATION SOURCE 501 SILVERSIDE RD Wilmington, DE 19809-0000 |
Key People (5)
Board members, trustees, and key staff who oversee Donald J Slavik Family Foundation's grant making decisions and strategic direction. Understanding leadership composition can provide insights into foundation priorities and potential networking opportunities.
| Dir | Alexis Hawthorne Williams |
|---|---|
| Dir | Jackson Alexander Williams |
| Pres, Trustee | Susan Slavik Williams |
| Vp | Felix Williams Vi |
| Dir | Felix Noble Williams Vii |
Forms 990-PF
IRS Form 990-PF filings provide comprehensive financial information, grant details, and operational data. These documents are essential resources for understanding foundation capacity, giving patterns, and strategic priorities.
Form 990-PF Research Tips
- Review Part XV for detailed grant recipient information and funding purposes
- Check Part I for total assets, annual giving amounts, and payout requirements
- Examine Part VIII for key personnel compensation and board structure
- Look for trends across multiple years to understand giving patterns
About This Foundation Profile
This comprehensive foundation profile for Donald J Slavik Family Foundation is powered by Grant Bay's advanced foundation research platform. Our system analyzes IRS Form 990-PF filings, grant histories, and philanthropic patterns to provide nonprofit organizations with actionable intelligence for grant seeking success.
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Data Currency: Last updated
February 2026
based on IRS Form 990-PF filings. Foundation information reflects most recent available tax year data.