Skip to content

Oklahoma · Private foundation

John and Donnie Brock 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.

$439k
Granted FY2024(still arriving)
36
Grants FY2024
39
Organizations funded FY2023
15%
First-time grantees FY2023
Read the full brief
Median grant, FY2024
$1,500
Largest grant, FY2024
$322,000
Organizations funded a year
36 to 40
FY2017 to FY2023
States reached, FY2024
5
Total assets, FY2024
$9.0M
Applications
Preselected organizations only
Per its most recent filing; check its own site

How open it is to new grantees

In FY2023, 15% of the organizations John and Donnie Brock Foundation funded were first-time grantees, receiving 2% of its grant dollars.

New vs renewed · share of each year

In FY2023, 98% of grant dollars renewed an existing relationship; $7k went to new ones.

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

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

’18’19’21’22’23
HealthEducationArts & CultureEnvironmentCivil RightsHousing & ShelterOther
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 arriving36$439k11%
FY202339$276k15%
FY202236$714k11%
FY202140$185k48%
FY201940$619k8%
FY201838$1.5M18%
FY201740$369kn/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.

Philanthropy$1.3MPublic Benefit$777kEducation$758kCivil Rights$323kYouth Development$228kHuman Services$170kArts & Culture$148kReligion$115kOther$0

Where its grants go

Grant dollars by states, across the years we hold.

Which US states its grants reach

NH
WA
MA
IN
CA
CO
VA
KS
DC
OK
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 43 grantees
All grantees of John and Donnie Brock Foundation by total granted
GranteeTotal grantedYearsShare of their budget
Oklahoma Council of Public Affairs Inc$757,50078%
Oklahoma State University Foundation$347,00070%
People for Opportunity Inc$322,500320%
Indian Nations Council Boy Scouts of America$220,00071%
Assistance League of Tulsa Inc$100,00013%
Salvation Army$70,3377n/a
The Independent Institute$65,00061%
Tulsa Ballet Theatre Inc$43,00070%
Institute for Humane Studies$40,00070%
Tulsa Opera Inc$37,20070%
Tulsa Area United Way$30,00030%
Oklahoma Foundation for Excellence$30,00061%
Youth Entrepreneurs Inc$20,00020%
St Johns Episcopal Church$17,5001n/a
The Philbrook Museum of Art Inc$15,00030%
Tulsa Legacy Charter School$10,00010%
The Heritage Foundation$8,00070%
Natureworks Inc$7,50031%
The Fund for American Studies$7,20030%
Tulsa Historical Society$7,00071%
Arts Alliance Tulsa Inc$5,00040%
University of Oklahoma Foundation Inc$5,00010%
Tulsas Leadership Vision Inc$4,5003n/a
Tulsa Day Center Inc$4,00020%
Tulsa Library Trust$4,00030%
Americans for Prosperity Foundation$4,00040%
Bushenyi Alliance for Rural Health& Development Inc$3,82541%
Americans for Prosperity$3,00030%
The Committee of One Hundred-Tulsa Inc$2,15071%
Judicial Watch Inc$2,00040%
Freedomworks Inc$2,00040%
Kendall Whittier Main Street Inc$2,0001n/a
Heartland to Breadbasket Inc$1,5001n/a
Spring Creek Coalition Inc$1,00020%
The Church Studio Music Foundation$1,00010%
The Pencil Box Inc$1,00010%
Institute for Justice$80070%
Oklahoma Project Woman Inc$50010%
Parkinson Foundation of Oklahoma$50010%
Co2 Coalition$50010%
Oklahoma Hall of Fame$40040%
Mountain States Legal Foundation$30030%
Supporters of Families With Sickle Cell Disease$25010%

What it could do for these grantees

Plus 40 recipients with no EIN on record ($1.9M), not named here.

Where it is load-bearing

Each grantee by its size and the share of its budget John and Donnie Brock Foundation supplied at peak.

25%50%75%100%$100k$1.0M$10M$100Mgrantee revenue →↑ funder's share of their budgetOklahoma Council of Public Affairs Inc: $757,500 over 7y, 8.5% of budgetOklahoma State University Foundation: $347,000 over 7y, 0.1% of budgetPeople for Opportunity Inc: $322,500 over 3y, 20% of budgetIndian Nations Council Boy Scouts of America: $220,000 over 7y, 0.9% of budgetAssistance League of Tulsa Inc: $100,000 over 1y, 3.4% of budgetThe Independent Institute: $65,000 over 6y, 0.9% of budgetTulsa Ballet Theatre Inc: $43,000 over 7y, 0.1% of budgetInstitute for Humane Studies: $40,000 over 7y, 0.1% of budgetTulsa Opera Inc: $37,200 over 7y, 0.4% of budgetTulsa Area United Way: $30,000 over 3y, 0.0% of budgetOklahoma Foundation for Excellence: $30,000 over 6y, 0.6% of budgetYouth Entrepreneurs Inc: $20,000 over 2y, 0.1% of budgetThe Philbrook Museum of Art Inc: $15,000 over 3y, 0.1% of budgetTulsa Legacy Charter School: $10,000 over 1y, 0.2% of budgetThe Heritage Foundation: $8,000 over 7y, 0.0% of budgetNatureworks Inc: $7,500 over 3y, 1.0% of budgetThe Fund for American Studies: $7,200 over 3y, 0.0% of budgetTulsa Historical Society: $7,000 over 7y, 0.6% of budgetArts Alliance Tulsa Inc: $5,000 over 4y, 0.1% of budgetUniversity of Oklahoma Foundation Inc: $5,000 over 1y, 0.0% of budgetTulsa Day Center Inc: $4,000 over 2y, 0.0% of budgetTulsa Library Trust: $4,000 over 3y, 0.2% of budgetAmericans for Prosperity Foundation: $4,000 over 4y, 0.0% of budgetBushenyi Alliance for Rural Health& Development Inc: $3,825 over 4y, 0.6% of budgetAmericans for Prosperity: $3,000 over 3y, 0.0% of budgetThe Committee of One Hundred-Tulsa Inc: $2,150 over 7y, 0.8% of budgetJudicial Watch Inc: $2,000 over 4y, 0.0% of budgetFreedomworks Inc: $2,000 over 4y, 0.0% of budgetSpring Creek Coalition Inc: $1,000 over 2y, 0.4% of budgetThe Church Studio Music Foundation: $1,000 over 1y, 0.1% of budgetThe Pencil Box Inc: $1,000 over 1y, 0.1% of budgetInstitute for Justice: $800 over 7y, 0.0% of budgetOklahoma Project Woman Inc: $500 over 1y, 0.1% of budgetParkinson Foundation of Oklahoma: $500 over 1y, 0.1% of budgetCo2 Coalition: $500 over 1y, 0.0% of budgetOklahoma Hall of Fame: $400 over 4y, 0.0% of budgetMountain States Legal Foundation: $300 over 3y, 0.0% of budgetSupporters of Families With Sickle Cell Disease: $250 over 1y, 0.0% 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 38.

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.

The Hardesty Family Foundation IncOK32.3× affinity13 shared granteesties to 11 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: The Hardesty Family Foundation Inc · The Anne and Henry Zarrow Foundation · Ralph and Frances McGill Foundation the Trust Company of Oklahoma · The Gelvin Foundation · The Sharna and Irvin Frank Foundation · One Gas Foundation Inc · Sanford P & Irene F Burnstein Foundation Irene F Burnstein Co-Trustee · Mervin Bovaird Foundation · Maxine and Jack Zarrow Family Foundation · El and Thelma Gaylord Foundation · Tulsa Community Foundation · Broadhurst 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 John and Donnie Brock Foundation with peer funders

Warm introductions · Powered by PlinthPlus

How do I get to John and Donnie Brock Foundation?

Find your warmest path to John and Donnie Brock Foundation 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 John and Donnie Brock Foundation

How much does John and Donnie Brock Foundation give?
John and Donnie Brock Foundation reported 36 grants totaling $438,900 in its FY2024 IRS filing. It funded between 36 and 40 organizations a year over FY2017 to FY2023.
What does John and Donnie Brock Foundation fund?
By grant dollars over FY2017 to FY2024, its largest causes are Philanthropy (33%), Public Benefit (19%), Education (19%).
Who are John and Donnie Brock Foundation's largest grantees?
By total granted over FY2017 to FY2024: Oklahoma Council of Public Affairs Inc ($758k), Oklahoma State University Foundation ($347k), People for Opportunity Inc ($323k).
Does John and Donnie Brock Foundation fund new organizations?
In FY2023, 15% of the organizations it funded were first-time grantees.
Does John and Donnie Brock 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 John and Donnie Brock Foundation?
Its strongest co-funders, measured against what their size predicts, include The Hardesty Family Foundation Inc, The Anne and Henry Zarrow Foundation, Ralph and Frances McGill Foundation the Trust Company of Oklahoma.
Where is John and Donnie Brock Foundation based?
John and Donnie Brock Foundation 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 83 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

Play a game based on John and Donnie Brock’s filings →

More from the funding graph