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Oklahoma · Private foundation

Southern Oklahoma Memorial Foundation Inc

Its FY2025 filing reports that it accepted unsolicited grant applications.

$6.0M
Granted FY2025(still arriving)
54
Grants FY2025
47
Organizations funded FY2024
28%
First-time grantees FY2024
Read the full brief
Median grant, FY2025
$30,000
Largest grant, FY2025
$2,000,000
Organizations funded a year
28 to 47
FY2018 to FY2024
States reached, FY2025
1
Total assets, FY2025
$106M
Applications
Takes unsolicited applications
Per its most recent filing; check its own site

How open it is to new grantees

In FY2024, 28% of the organizations Southern Oklahoma Memorial Foundation Inc funded were first-time grantees, receiving 15% of its grant dollars.

New vs renewed · share of each year

In FY2024, 85% of grant dollars renewed an existing relationship; $987k went to new ones.

50%100%’19’20’21’22’23’24
RenewedFirst-time

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

’19’20’21’22’23’24
HealthYouth DevelopmentCommunity ImprovementHuman ServicesEducationRecreation & SportsOther
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
FY2025still arriving49$6.0M20%
FY202447$6.4M28%
FY202346$6.3M28%
FY202246$5.7M22%
FY202128$5.2M25%
FY202046$4.7M22%
FY201943$4.8M35%
FY201842$4.4Mn/a
100% classified

What it funded, over time

Every grant placed by its stated purpose and the recipient’s mission, by year, FY2018 to 2025.

Health$19MEducation$8.0MPublic Safety & Disaster$3.7MHuman Services$3.3MArts & Culture$2.8MRecreation & Sports$1.6MYouth Development$1.4MHousing & Shelter$781kOther$0

Top grantees

Largest recipients by total granted, FY2018 to FY2025, and the share of each one’s budget the grants supplied at peak.

Show all 76 grantees
All grantees of Southern Oklahoma Memorial Foundation Inc by total granted
GranteeTotal grantedYearsShare of their budget
Mercy Health Foundation Ardmore$7,631,149686%
Good Shepherd Community Clinicinc$4,748,402638%
Southern Oklahoma Ambulance Service Inc$3,005,11768%
Lighthouse Behavioral Wellness Centers$2,810,83959%
Murray State College Foundation Inc$1,250,000134%
Community Youth Services of Southern Oklahoma$943,223324%
The More Foundation$891,714833%
Southern Oklahoma Higher Education Foundation Inc$698,444476%
Family Shelter of Southern Oklahoma$685,000576%
Salvation Army$582,1004n/a
Cb Goddard Center for Visual & Performing Arts$535,000218%
Food and Resource Center of South Central Oklahoma Inc$517,000625%
INTEGRIS Health Foundation Inc$500,00023%
Southern Oklahoma Library System$400,000111%
Oak Hall Episcopal School$399,68569%
Hfv Wilson Community Center Authority Inc$352,650725%
Boys and Girls Club of Durant$330,00067%
Arbuckle Life Solutions Inc$301,950625%
Casa of Southern Oklahoma Inc$301,000723%
Dornick Hills Historical Foundation$263,25057%
Oklahoma Blood Institute$250,00010%
Oklahoma Baptist Homes for Children Inc$247,00080%
A Reading Inc$246,000424%
Big Five Community Services Inc$233,47040%
Grace Center of Southern Oklahoma$226,100811%
Cities in Schools Inc$221,500332%
Ardmore Main Street Authority$220,70348%
Marshall County EMS District$204,42546%
Texoma Autism and Behavior Intervention School$200,000120%
Outcast Under Transformation Inc$195,200619%
Sara's Project Inc$181,50077%
Ardmore Habitat for Humanity Inc$155,750633%
Oarc Carter County Inc$154,796115%
Medical Equipment Assistance Program Inc$154,350482%
Ardmore Day Nursery Inc$152,18179%
Broadway House Inc$140,000716%
Social Services Foundation of Southern Oklahoma$138,87032%
Southern Oklahoma Technology Center$128,6252n/a
The Landing Bridge Inc$120,000546%
Girls on the Run of Southern Oklahoma Inc$117,850716%
Goddard Youth Foundation$108,000214%
Oklahoma Safety Council Inc$100,00016%
20th District Drug Court Inc$85,000228%
Naomi House Inc$76,371314%
Hearts for Hearing Foundation$75,20020%
Mercy Health Foundation Ada$68,72728%
Ringling United Methodist Church$66,5201n/a
Mercy Hospital Ardmore$64,20140%
Sunshine Industries Inc$64,13712%
Ardmore Family Literacy Inc$62,500621%
Gloria Ainsworth Child Care & Learning Center Inc$51,00021%
East Ardmore Revitalization Inc$50,000224%
Community Activities Inc of Ardmore$50,0001n/a
Shepherds Shelter for the Homeless Inc$40,0001n/a
Omnia Assisted Living Residence Inc$36,0001n/a
Oklahoma State University Foundation$29,75010%
Oklahoma Arts Institute Inc$29,50041%
Ardmore Soup Kitchen Inc$28,500314%
Regional Food Bank of Oklahoma Inc$26,40430%
Hickory Creek Child Center Inc$24,76323%
Oklahoma Center for Nonprofits Inc$13,65520%
Southern Oklahoma Developement Association$12,0001n/a
Children's Medical Research Inc$12,00010%
Camp Fire Green Country Inc$7,30011%
Brendon McLarty Memorial Foundation$6,41433%
Waurika Senior Citizens Center Inc$5,0001n/a
Girl Scouts Western Oklahoma Inc$5,00010%
Autism Foundation of Oklahoma$5,00011%
Vizavance Inc$5,00010%
Plainview of Ardmore Public School Foundation Inc$4,60022%
Southern Oklahoma Community Arts Inc$3,00021%
Marietta Indians Gridiron Club$2,0001n/a
Travelin Tigers Fund Inc$1,0503n/a
Legal Aid Services of Oklahoma Inc$50020%
Chamber of Commerce Foundation$10010%
Arbuckle Historical Society of Murray County$1001n/a

What it could do for these grantees

Plus 44 recipients with no EIN on record ($11M), not named here.

Where it is load-bearing

Southern Oklahoma Memorial Foundation Inc supplied at least a quarter of the budget for 14 of its grantees at some point. The chart plots its 65 largest grantees; load-bearing ones sit top left.

25%50%75%100%$100k$1.0M$10M$100Mgrantee revenue →↑ funder's share of their budgetMercy Health Foundation Ardmore: $7,631,149 over 6y, 86% of budgetGood Shepherd Community Clinicinc: $4,748,402 over 6y, 38% of budgetSouthern Oklahoma Ambulance Service Inc: $3,005,117 over 6y, 7.6% of budgetLighthouse Behavioral Wellness Centers: $2,810,839 over 5y, 9.3% of budgetMurray State College Foundation Inc: $1,250,000 over 1y, 34% of budgetCommunity Youth Services of Southern Oklahoma: $943,223 over 3y, 24% of budgetThe More Foundation: $891,714 over 8y, 33% of budgetSouthern Oklahoma Higher Education Foundation Inc: $698,444 over 4y, 76% of budgetFamily Shelter of Southern Oklahoma: $685,000 over 5y, 76% of budgetCb Goddard Center for Visual & Performing Arts: $535,000 over 2y, 18% of budgetFood and Resource Center of South Central Oklahoma Inc: $517,000 over 6y, 25% of budgetINTEGRIS Health Foundation Inc: $500,000 over 2y, 2.7% of budgetSouthern Oklahoma Library System: $400,000 over 1y, 11% of budgetOak Hall Episcopal School: $399,685 over 6y, 8.5% of budgetHfv Wilson Community Center Authority Inc: $352,650 over 7y, 25% of budgetBoys and Girls Club of Durant: $330,000 over 6y, 6.9% of budgetArbuckle Life Solutions Inc: $301,950 over 6y, 25% of budgetCasa of Southern Oklahoma Inc: $301,000 over 7y, 23% of budgetDornick Hills Historical Foundation: $263,250 over 5y, 6.7% of budgetOklahoma Blood Institute: $250,000 over 1y, 0.2% of budgetOklahoma Baptist Homes for Children Inc: $247,000 over 8y, 0.3% of budgetA Reading Inc: $246,000 over 4y, 24% of budgetBig Five Community Services Inc: $233,470 over 4y, 0.5% of budgetGrace Center of Southern Oklahoma: $226,100 over 8y, 11% of budgetCities in Schools Inc: $221,500 over 3y, 32% of budgetArdmore Main Street Authority: $220,703 over 4y, 7.6% of budgetMarshall County EMS District: $204,425 over 4y, 5.6% of budgetTexoma Autism and Behavior Intervention School: $200,000 over 1y, 20% of budgetOutcast Under Transformation Inc: $195,200 over 6y, 19% of budgetSara's Project Inc: $181,500 over 7y, 6.5% of budgetArdmore Habitat for Humanity Inc: $155,750 over 6y, 33% of budgetOarc Carter County Inc: $154,796 over 1y, 15% of budgetMedical Equipment Assistance Program Inc: $154,350 over 4y, 82% of budgetArdmore Day Nursery Inc: $152,181 over 7y, 9.0% of budgetBroadway House Inc: $140,000 over 7y, 16% of budgetSocial Services Foundation of Southern Oklahoma: $138,870 over 3y, 2.2% of budgetThe Landing Bridge Inc: $120,000 over 5y, 46% of budgetGirls on the Run of Southern Oklahoma Inc: $117,850 over 7y, 16% of budgetGoddard Youth Foundation: $108,000 over 2y, 14% of budgetOklahoma Safety Council Inc: $100,000 over 1y, 6.3% of budget20th District Drug Court Inc: $85,000 over 2y, 28% of budgetNaomi House Inc: $76,371 over 3y, 14% of budgetHearts for Hearing Foundation: $75,200 over 2y, 0.2% of budgetMercy Health Foundation Ada: $68,727 over 2y, 8.2% of budgetMercy Hospital Ardmore: $64,201 over 4y, 0.0% of budgetSunshine Industries Inc: $64,137 over 1y, 1.6% of budgetArdmore Family Literacy Inc: $62,500 over 6y, 21% of budgetGloria Ainsworth Child Care & Learning Center Inc: $51,000 over 2y, 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 65.

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.

McCrory FoundationOK80.9× affinity36 shared granteesties to 11 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: McCrory Foundation · Community Foundation of Ardmore Inc · Jerome Westheimer Family Foundation · The Samuel Roberts Noble Foundation · United Way of South Central Oklahoma Inc · The Merrick Foundation · The Daube Family Foundation Inc · Charles B Goddard Foundation Trust · Beverly Westheimer Wellnitz Charitable Foundation Inc · Noble Research Institute LLC · Ardmore Institute of Health · The Anne and Henry Zarrow 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 Southern Oklahoma Memorial Foundation Inc with peer funders

Warm introductions · Powered by PlinthPlus

How do I get to Southern Oklahoma Memorial Foundation Inc?

Find your warmest path to Southern Oklahoma Memorial Foundation Inc through trustees and officers whose names appear on both boards. Search for your organization and Plinth traces the shortest route it can evidence.

Each link is a name appearing on two organizations’ public IRS 990 filings, matched on that name and, where the filings support it, on location. A same-state match has geographic support, which is a second matching feature rather than confirmation that the two are one person; a cross-state one is the likeliest to be two people who share a name. Every hop shows its tier, low-confidence and distant paths are held back rather than guessed, and it is worth confirming the person before you use the introduction.

About Southern Oklahoma Memorial Foundation Inc

How much does Southern Oklahoma Memorial Foundation Inc give?
Southern Oklahoma Memorial Foundation Inc reported 54 grants totaling $5,967,620 in its FY2025 IRS filing. It funded between 28 and 47 organizations a year over FY2018 to FY2024.
What does Southern Oklahoma Memorial Foundation Inc fund?
By grant dollars over FY2018 to FY2025, its largest causes are Health (43%), Education (18%), Public Safety & Disaster (9%).
Who are Southern Oklahoma Memorial Foundation Inc's largest grantees?
By total granted over FY2018 to FY2025: Mercy Health Foundation Ardmore ($7.6M), Good Shepherd Community Clinicinc ($4.7M), Southern Oklahoma Ambulance Service Inc ($3.0M).
Does Southern Oklahoma Memorial Foundation Inc fund new organizations?
In FY2024, 28% of the organizations it funded were first-time grantees.
Does Southern Oklahoma Memorial Foundation Inc accept unsolicited applications?
Its most recent filing reports that it accepts unsolicited grant applications.
Which funders back the same organizations as Southern Oklahoma Memorial Foundation Inc?
Its strongest co-funders, measured against what their size predicts, include McCrory Foundation, Community Foundation of Ardmore Inc, Jerome Westheimer Family Foundation.
Where is Southern Oklahoma Memorial Foundation Inc based?
Southern Oklahoma Memorial Foundation Inc is based in OK.

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 121 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 2025, released 2025. Filings run roughly 12 to 24 months behind; figures are dated accordingly.

Source object · view filing

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