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Pennsylvania · Private foundation

Wolf Creek Charitable Foundation

Its FY2024 filing reports that it funds preselected organizations and did not take unsolicited requests; check the foundation's own site before ruling it out.

$7.2M
Granted FY2024(still arriving)
60
Grants FY2024
59
Organizations funded FY2023
3%
First-time grantees FY2023
Read the full brief
Median grant, FY2024
$20,000
Largest grant, FY2024
$2,000,000
Organizations funded a year
57 to 67
FY2017 to FY2023
States reached, FY2024
22
Total assets, FY2024
$53M
Applications
Preselected organizations only
Per its most recent filing; check its own site

How open it is to new grantees

In FY2023, 3% of the organizations Wolf Creek Charitable Foundation funded were first-time grantees, receiving 0% of its grant dollars.

New vs renewed · share of each year

In FY2023, 100% of grant dollars renewed an existing relationship; $20k went to new ones.

50%100%’18’19’20’21’22’23
RenewedFirst-time

Where new relationships form · theme of each grantee’s first grant

’18’19’20’21’22’23
EnvironmentAnimalsHuman ServicesArts & CultureEducationPhilanthropyOther
How this is measured
First-time means a grantee’s first year in the filing window; renewed means funded in an earlier year too. The renewed share climbs naturally as a portfolio matures, so the signal is a year that bucks it (a wave of new grantees). The earliest year is left-censored: relationships that predate the data read as new. Theme is the grantee’s IRS cause.
The numbers by year
Fiscal yearOrganizations fundedTo those organizationsFirst-time grantees
FY2024still arriving56$7.1M7%
FY202359$5.7M3%
FY202259$4.5M2%
FY202167$9.3M12%
FY202067$4.3M13%
FY201964$4.3M14%
FY201861$4.6M15%
FY201757$3.5Mn/a
94% classified

What it funded, over time

Every grant placed by its stated purpose and the recipient’s mission, by year, FY2017 to 2024.

Animals$22MHealth$13MEnvironment$4.3MHuman Services$1.7MArts & Culture$766kScience & Tech$340kEducation$222kCommunity Improvement$205kOther$0

Where its grants go

Grant dollars by states, across the years we hold.

Which US states its grants reach

WA
ID
MT
ND
MN
IL
WI
MI
NY
NV
WY
PA
CT
CA
UT
CO
VA
MD
AZ
NM
KS
TN
DC
OK
TX
FL

Top grantees

Largest recipients by total granted, FY2017 to FY2024, and the share of each one’s budget the grants supplied at peak.

Show all 62 grantees
All grantees of Wolf Creek Charitable Foundation by total granted
GranteeTotal grantedYearsShare of their budget
CLL Global Research Foundation$11,500,000887%
The Peregrine Fund Inc$1,750,00088%
American Bird Conservancy$1,450,00071%
Gary Sinise Foundation$1,425,00083%
St Jude Children's Research Hospital Inc$500,00010%
Land Trust Alliance Inc$426,02871%
Island Conservation$400,00071%
Archives of Falconry Inc$400,000187%
Shriners Hospitals for Children$225,00050%
Macal Raptor Center and Avian Sanctuary Inc$221,731684%
The Shriners' Hospital for Children$200,00010%
Rainforest Trust$200,00080%
High Arctic Institute Incorporated$200,000835%
Association for the Colonial Theatre$200,000112%
George Miksch Sutton Avian Research Center Inc$190,00083%
Science Kids$185,000835%
The Wolf Creek Operating Foundation$175,000254%
International Crane Foundation Inc$170,00080%
Hawk Mountain Sanctuary Association$165,00071%
Powder River Basin Resource Council$155,00085%
The New Museum at the Bradford Brinton Ranch$145,00052%
Teton Raptor Center$130,00081%
Western Landowners Alliance$125,00062%
American Rivers Inc$125,00080%
Wyo Theatre Inc$115,00083%
Senior Citizen Council$110,00051%
Sheridan Artists Guild Et Al$105,000816%
Deep Portage Foundation$105,00082%
National Audubon Society Inc$105,00060%
Community Cloud Forest Conservation$80,00075%
The Bradford Brinton Memorial$75,0003n/a
Sheridan County Conservation District$75,0006n/a
Wyoming Outdoor Council$70,00071%
Raptor Research Foundation Inc$70,00047%
Delta Waterfowl Foundation$60,00080%
Sheridan Community Land Trust$55,00082%
Raptors of the Rockies$55,000715%
Sheridan County Library Foundation$50,00052%
Research to Prevent Blindness Inc$45,00080%
Yellowstone Valley Audubon Society$45,0006n/a
Wyoming Wilderness Association$45,00084%
Advocacy & Resource Center$40,00081%
Mule Deer Foundation$40,00040%
Earthspan$39,000345%
The American Tinnitus Association$35,00061%
Child Development Center - Region II Inc$28,00080%
Roger Tory Peterson Institute of Na$28,00081%
Montana Audubon$25,00051%
Haverford School$20,00040%
Bighorn Audubon Society$20,0002n/a
University of Wyoming Foundation$20,00010%
Malpai Borderlands Group Inc$20,00041%
Sheridan County Historical Society$15,00034%
Galapagos Conservancy Inc$15,00020%
The Susan G Komen Breast Cancer Foundation Inc$15,00010%
Ducks Unlimited Inc$10,00010%
Mothers Against Drunk Driving$8,00040%
March of Dimes Inc$8,00040%
Wyo West Warrior Foundation$7,00033%
Wyoming Wildlife Federation$6,26812%
Public Lands Council$5,00011%
Climb Dba Climb Wyoming$4,00020%

What it could do for these grantees

Plus 37 recipients with no EIN on record ($21M), not named here.

Where it is load-bearing

Wolf Creek Charitable Foundation supplied at least a quarter of the budget for 7 of its grantees at some point. The chart plots its 58 largest grantees; load-bearing ones sit top left.

25%50%75%100%$100k$1.0M$10M$100Mgrantee revenue →↑ funder's share of their budgetCLL Global Research Foundation: $11,500,000 over 8y, 87% of budgetThe Peregrine Fund Inc: $1,750,000 over 8y, 7.8% of budgetAmerican Bird Conservancy: $1,450,000 over 7y, 1.4% of budgetGary Sinise Foundation: $1,425,000 over 8y, 2.8% of budgetSt Jude Children's Research Hospital Inc: $500,000 over 1y, 0.0% of budgetLand Trust Alliance Inc: $426,028 over 7y, 0.7% of budgetIsland Conservation: $400,000 over 7y, 1.0% of budgetArchives of Falconry Inc: $400,000 over 1y, 87% of budgetShriners Hospitals for Children: $225,000 over 5y, 0.0% of budgetMacal Raptor Center and Avian Sanctuary Inc: $221,731 over 6y, 84% of budgetThe Shriners' Hospital for Children: $200,000 over 1y, 0.2% of budgetRainforest Trust: $200,000 over 8y, 0.1% of budgetHigh Arctic Institute Incorporated: $200,000 over 8y, 35% of budgetAssociation for the Colonial Theatre: $200,000 over 1y, 12% of budgetGeorge Miksch Sutton Avian Research Center Inc: $190,000 over 8y, 3.2% of budgetScience Kids: $185,000 over 8y, 35% of budgetThe Wolf Creek Operating Foundation: $175,000 over 2y, 54% of budgetInternational Crane Foundation Inc: $170,000 over 8y, 0.3% of budgetHawk Mountain Sanctuary Association: $165,000 over 7y, 1.0% of budgetPowder River Basin Resource Council: $155,000 over 8y, 5.1% of budgetThe New Museum at the Bradford Brinton Ranch: $145,000 over 5y, 1.9% of budgetTeton Raptor Center: $130,000 over 8y, 1.1% of budgetWestern Landowners Alliance: $125,000 over 6y, 1.6% of budgetAmerican Rivers Inc: $125,000 over 8y, 0.1% of budgetWyo Theatre Inc: $115,000 over 8y, 2.6% of budgetSenior Citizen Council: $110,000 over 5y, 0.7% of budgetSheridan Artists Guild Et Al: $105,000 over 8y, 16% of budgetDeep Portage Foundation: $105,000 over 8y, 2.5% of budgetNational Audubon Society Inc: $105,000 over 6y, 0.0% of budgetCommunity Cloud Forest Conservation: $80,000 over 7y, 5.1% of budgetWyoming Outdoor Council: $70,000 over 7y, 1.1% of budgetRaptor Research Foundation Inc: $70,000 over 4y, 7.1% of budgetDelta Waterfowl Foundation: $60,000 over 8y, 0.2% of budgetSheridan Community Land Trust: $55,000 over 8y, 1.6% of budgetRaptors of the Rockies: $55,000 over 7y, 15% of budgetSheridan County Library Foundation: $50,000 over 5y, 2.0% of budgetResearch to Prevent Blindness Inc: $45,000 over 8y, 0.1% of budgetWyoming Wilderness Association: $45,000 over 8y, 3.9% of budgetAdvocacy & Resource Center: $40,000 over 8y, 1.1% of budgetMule Deer Foundation: $40,000 over 4y, 0.1% of budgetEarthspan: $39,000 over 3y, 45% of budgetThe American Tinnitus Association: $35,000 over 6y, 0.8% of budgetChild Development Center - Region II Inc: $28,000 over 8y, 0.3% of budgetRoger Tory Peterson Institute of Na: $28,000 over 8y, 0.6% of budgetMontana Audubon: $25,000 over 5y, 0.6% of budgetHaverford School: $20,000 over 4y, 0.0% of budgetUniversity of Wyoming Foundation: $20,000 over 1y, 0.0% of budgetMalpai Borderlands Group Inc: $20,000 over 4y, 1.3% of budget

Tap a dot to name the grantee.

How this is measured
Share of budget is the funder’s grant in a year over the grantee’s total revenue that year, at its highest across the years we hold; revenue is from all sources. Only grantees confirmed against their own filings, whose grants do not exceed their revenue, are plotted: the largest 58.

Nonprofits that may fit its grantmaking

Co-funders

Grantmakers whose grantees overlap with this funder’s far more than size alone predicts. Closer means stronger alignment; arcs show where they also fund each other. Here they form a tightly interlocked group: most of these funders back each other's grantees too.

Wyoming Community FoundationWY39.3× affinity17 shared granteesties to 11 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: Wyoming Community Foundation · Homer A Scott & Mildred S Scott Foundation · Wyoming Assn of Non Profit Organizations dba Wyoming Nonprofit Network · The Seidler Foundation · First Interstate BancSystem Foundation Inc · The Riggs Foundation · Muriel and Seymour Thickman Family Foundation · Patagoniaorg · The Roberts Family Foundation · Joe and Arlene Watt Foundation Inc · Wyoming Humanities Council · Eyas Foundation

How this is measured
Affinity is a Gamma-Poisson posterior co-funding rate, re-centered on the typical rate, so thin evidence shrinks toward no signal. Overlap is association, not proof of shared intent.

Compare Wolf Creek Charitable Foundation with peer funders

About Wolf Creek Charitable Foundation

How much does Wolf Creek Charitable Foundation give?
Wolf Creek Charitable Foundation reported 60 grants totaling $7,160,000 in its FY2024 IRS filing. It funded between 57 and 67 organizations a year over FY2017 to FY2023.
What does Wolf Creek Charitable Foundation fund?
By grant dollars over FY2017 to FY2024, its largest causes are Animals (50%), Health (30%), Environment (10%).
Who are Wolf Creek Charitable Foundation's largest grantees?
By total granted over FY2017 to FY2024: CLL Global Research Foundation ($12M), The Peregrine Fund Inc ($1.8M), American Bird Conservancy ($1.4M).
Does Wolf Creek Charitable Foundation fund new organizations?
In FY2023, 3% of the organizations it funded were first-time grantees.
Does Wolf Creek Charitable Foundation accept unsolicited applications?
Its most recent filing reports that it funds preselected organizations and does not take unsolicited requests. Check the foundation's own site before ruling it out.
Which funders back the same organizations as Wolf Creek Charitable Foundation?
Its strongest co-funders, measured against what their size predicts, include Wyoming Community Foundation, Homer A Scott & Mildred S Scott Foundation, Wyoming Assn of Non Profit Organizations dba Wyoming Nonprofit Network.
Where is Wolf Creek Charitable Foundation based?
Wolf Creek Charitable Foundation is based in PA.

On method. Every financial figure here is read from IRS e-file XML, the funder’s own 990/990-PF, and from the multi-year returns of the 100 grantees we resolved, each linked to its source. Grantee outcomes are each organization’s own program-service reporting (Form 990, Part III), read as association with funding, never as caused by it. Low-confidence name matches are suppressed rather than guessed. How we build these →

How this is measured
Each figure carries one of six labels. Filed is what the funder reported on its return. Official is another government record about an organization, such as a federal award or a charity register, joined by name where no shared identifier exists. Resolved is an identity we worked out where the filing named a recipient without an EIN, kept only above a measured confidence threshold. Computed is arithmetic over those, like themes, portfolio clusters and co-funder strength. Context is a statistic about a place rather than about an organization, which is what the need overlay is: it describes the area a grantee’s address sits in, not where its work lands. Inferred is drawn by a model from text, like the partnerships read out of public news and organization websites. Each is labeled where it appears.

Generated from the IRS Form 990-PF e-file return for fiscal year 2024, released 2024. Filings run roughly 12 to 24 months behind; figures are dated accordingly.

Source object · view filing

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