TWF FOUNDATION

Cite this

Plain text TWF FOUNDATION. furp.org, nonprofit organization profile, tax years 2020–2024. https://furp.org/org/twf-foundation-832391107. Retrieved 2026-11-02.

APA furp.org. (n.d.). TWF FOUNDATION [Nonprofit organization profile; tax years 2020–2024]. Retrieved November 2, 2026, from https://furp.org/org/twf-foundation-832391107

MLA “TWF FOUNDATION.” furp.org, tax years 2020–2024, https://furp.org/org/twf-foundation-832391107. Accessed 2 Nov. 2026.

Retrieved 2026-11-02; covers tax years 2020–2024. Data: furp.org, CC BY 4.0.

2024 · Form 990PF · revenue $52.1M · expenses $5.9M · assets $52.6M

EIN
83-2391107
Address
8111 DOUGLAS AVENUE SUITE 1300, DALLAS, TX 75225-6606
NTEE code
T20
Exempt type
501(c)(3): charitable, religious, educational, scientific or literary (corporation)
Ruling date
April 2019 (when the IRS recognized its exemption)
IRS status
Exempt (unconditional) (IRS Business Master File) IRS data ↗
Tax-deductible donations
Yes: listed in IRS Publication 78 (private foundation) Pub 78 ↗
Foundation status
Private non-operating foundation
Cross-check
ProPublica Nonprofit Explorer

Each tax year counts once: when a return was amended, only the latest return for that period is used below (superseded returns stay listed, greyed, under Finances).

People paid by the organization

None of the 4 people listed on these returns reported compensation from the organization. They are listed below.

Officers and directors, no compensation reported

4 people listed on the returns with $0 (or no amount) in every compensation column: current people first. Hours are as filed on the latest return each person appears on.

NameLatest titleYearsHrs/wk (latest)CompensationOrganizations
Daniel R Tinker DIRECTOR2020-2024 1 $0 reported 1
Audrey K Tinker DIRECTOR2020-2024 1 $0 reported 1
Kathleen A Winkelblech DIRECTOR2020-2024 1 $0 reported 1
Sue Gray DIRECTOR2024 1 $0 reported 1

People by year

2024 · 4 people listed · none paid
NameTitleHrs/wkFrom orgFrom relatedOtherTotalOrgs
DANIEL R TINKER DIRECTOR1 $0-$0 $01
AUDREY K TINKER DIRECTOR1 $0-$0 $01
KATHLEEN A WINKELBLECH DIRECTOR1 $0-$0 $01
SUE GRAY DIRECTOR1 $0-$0 $01
2023 · 3 people listed · none paid
NameTitleHrs/wkFrom orgFrom relatedOtherTotalOrgs
DANIEL R TINKER DIRECTOR1 $0-$0 $01
AUDREY K TINKER DIRECTOR1 $0-$0 $01
KATHLEEN A WINKELBLECH DIRECTOR1 $0-$0 $01
2022 · 3 people listed · none paid
NameTitleHrs/wkFrom orgFrom relatedOtherTotalOrgs
DANIEL R TINKER DIRECTOR1 $0-$0 $01
AUDREY K TINKER DIRECTOR1 $0-$0 $01
KATHLEEN A WINKELBLECH DIRECTOR1 $0-$0 $01
2021 · 3 people listed · none paid
NameTitleHrs/wkFrom orgFrom relatedOtherTotalOrgs
DANIEL R TINKER DIRECTOR1 $0-$0 $01
AUDREY K TINKER DIRECTOR1 $0-$0 $01
KATHLEEN A WINKELBLECH DIRECTOR1 $0-$0 $01
2020 · 3 people listed · none paid
NameTitleHrs/wkFrom orgFrom relatedOtherTotalOrgs
DANIEL R TINKER DIRECTOR5 $0-- $01
AUDREY K TINKER DIRECTOR5 $0-- $01
KATHLEEN A WINKELBLECH DIRECTOR5 $0-- $01

Highest-paid independent contractors

No independent contractors reported.

Who the money went to

Grants this organization reported paying: Schedule I Part II of the Form 990, or the grants-paid list on the 990-PF. Open a year for every recipient. Recipients link to their own page when the grant names an EIN we have (990-PF grants list no EIN, so those link only on an exact, unique name and state). Grants to individuals are counted; their names are not shown.

2024 · 14 grants to organizations · $5.7M
2023 · 11 grants to organizations · $598K
2022 · 13 grants to organizations · $984K
2021 · 11 grants to organizations · $2.1M
2020 · 10 grants to organizations · $407K

Negative amounts are returned or refunded grants; they are listed last and left out of the totals of grants paid.

Who gave

Contributors listed on Schedule B of the Form 990-PF: name, city and state as filed (street addresses are not shown), with total and noncash contributions for the year. A link to an organization's page is tagged Fuzzy with its name-similarity score (0 to 1) when it rests on name and state; Schedule B lists no EIN, so no link here is an exact identifier match.

2024 · 1 contributor · $50.4M
#ContributorTypeCity, stateTotalNoncashSource
1 DANIEL AUDREY TINKER Person DALLAS, TX $50,400,000- Form 990PF Sch. B, 2024 · filing
2021 · 1 contributor · $5.0M
#ContributorTypeCity, stateTotalNoncashSource
1 DANIEL R AND AUDREY K TINKER Person DALLAS, TX $4,979,500- Form 990PF Sch. B, 2021 · filing

Contributors listed here are as reported on the filing. Unusual is not the same as improper. Many of these patterns have ordinary explanations. Check the filing.

Finances

Newest first. Each filing: its name on one row, its figures on the row beneath. Greyed filings are superseded by a later return for the same period and are left out everywhere else on this page.

RevenueExpensesAssetsNet assetsContributionsProgram revenueOfficer payEmployeesVolunteers
2024 · Form 990PF period ending 2024-12-31 · view filing · original 990 ↗
$52,144,070$5,854,707 $52,580,294$52,580,294 $50,400,000- $0--
2023 · Form 990PF period ending 2023-12-31 · view filing · original 990 ↗
$6,884$663,650 $6,295,622$6,295,622 -- $0--
2022 · Form 990PF period ending 2022-12-31 · view filing · original 990 ↗
$332,265$1,063,626 $6,948,801$6,948,801 -- $0--
2021 · Form 990PF period ending 2021-12-31 · view filing · original 990 ↗
$5,653,102$2,136,611 $7,663,953$7,663,953 $4,979,500- $0--
2020 · Form 990PF period ending 2020-12-31 · view filing · original 990 ↗
-$162,216$455,228 $4,147,462$4,147,462 -- ---

Funders of this organization

Not reported: no grants to this organization appear in the filings we have (tax years 2010 to 2025).

Nearby + Similar BETA

Organizations like this one: what they do and who they are linked to

Same category: NTEE code and revenue

Ranked without any AI: same NTEE code first, then the same NTEE group; then revenue within 2x, 5x or 10x; then the same state; then similar name and mission text. Same state only · More (100)

OrganizationStateNTEELatest revenueLatest expensesTop-paid titleTop payWhy similar
ED FOUNDATIONTXT20 $32,247,219$3,132,641 PRESIDENT$0 Same NTEE code T20, revenue within 2x, same state, similar name
1687 FOUNDATIONTXT20 $28,230,046$10,156,028 DIRECTOR, CEO$29,000 Same NTEE code T20, revenue within 2x, same state, similar name
KINDER FOUNDATIONTXT20 $102,263,053$70,839,311 SR. VP OF PARKS & CIVIC PROJECTS$422,405 Same NTEE code T20, revenue within 2x, same state, similar name
THE POWELL FOUNDATIONTXT20 $49,055,801$24,244,754 Executive Director$312,337 Same NTEE code T20, revenue within 2x, same state, similar name
REES-JONES FOUNDATIONTXT20 $28,868,468$161,923,163 VP Grants$387,791 Same NTEE code T20, revenue within 2x, same state, similar name
MULVA FAMILY FOUNDATIONTXT20 $63,688,108$31,331,659 PRESIDENT$0 Same NTEE code T20, revenue within 2x, same state, similar name
15TH STREET FOUNDATIONTXT20 $40,562,176$3,374,129 PRESIDENT$0 Same NTEE code T20, revenue within 2x, same state, similar name
ZORICH FAMILY FOUNDATIONTXT20 $58,375,768$4,587,718 TRUSTEE$0 Same NTEE code T20, revenue within 2x, same state
TEXAS INSTRUMENTS FOUNDATIONTXT20 $26,927,710$25,867,303 CONTROLLER$55,315 Same NTEE code T20, revenue within 2x, same state
SCHARBAUER FOUNDATION INCTXT20 $84,623,911$32,678,274 PRESIDENT AND CEO$676,518 Same NTEE code T20, revenue within 2x, same state
HEAVENLY FATHERS FOUNDATIONTXT20 $38,746,406$10,140,616 Employee$129,092 Same NTEE code T20, revenue within 2x, same state
DIAN GRAVES OWEN FOUNDATIONTXT20 $53,037,746$37,034,223 PRESIDENT, DIRECTOR$509,500 Same NTEE code T20, revenue within 2x, same state
PERRY AND JOYCE JOHNS FOUNDATIONTXT20 $29,185,554$2,883,428 PRESIDENT/DI$0 Same NTEE code T20, revenue within 2x, same state
J E AND L E MABEE FOUNDATION INCTXT20 $100,286,010$84,361,721 EXECUTIVE DIRECTOR$408,286 Same NTEE code T20, revenue within 2x, same state
RAINWATER CHARITABLE FOUNDATIONTXT20 $85,176,764$57,471,998 CIO AND INVESTMENT MANAGER$894,407 Same NTEE code T20, revenue within 2x, same state
MEADOWS FOUNDATION INCORPORATEDTXT20 $29,584,617$44,989,627 Director, Pres and CEO$663,577 Same NTEE code T20, revenue within 2x, same state
JOHN AND SUSAN WILDER FOUNDATIONTXT20 $93,288,112$44,879,522 PRESIDENT$25,000 Same NTEE code T20, revenue within 2x, same state
ALBERT AND MARGARET ALKEK FOUNDATIONTXT20 $27,135,913$16,166,595 DIRECTOR/TREASURER/EXECUTIVE DIR$443,270 Same NTEE code T20, revenue within 2x, same state
STEVENS FAMILY CHARITABLE TRTXT20 $31,200,914$376,873 TRUSTEE$75,000 Same NTEE code T20, revenue within 2x, same state
TOLD FOUNDATIONCAT20 $53,016,693$5,722,781 PRESIDENT/DIRECTOR$0 Same NTEE code T20, revenue within 2x, similar name
S & R FOUNDATIONDCT20 $41,360,720$8,283,511 Staff$91,461 Same NTEE code T20, revenue within 2x, similar name
RDK FOUNDATIONWIT20 $39,067,314$23,907,961 TRUSTEE$2,132,539 Same NTEE code T20, revenue within 2x, similar name
ACT FOUNDATIONRIT20 $33,749,761$867,834 TRUSTEE$239,642 Same NTEE code T20, revenue within 2x, similar name
1111 FOUNDATIONILT20 $29,173,809$31,206,257 EXECUTIVE DIRECTOR$325,000 Same NTEE code T20, revenue within 2x, similar name
IVM FOUNDATIONNYT20 $26,211,756$281,374 PRESIDENT$0 Same NTEE code T20, revenue within 2x, similar name

Who funds organizations like this

Grantors that funded the 100 most similar organizations. Ranked by total given to them. Foundations (990-PF) and donor-advised fund sponsors only. Same matching as Funders above (by EIN, or by name for foundations).

GrantorTypeTotal givenGrantsOrganizations fundedYearsWhich ones
HELLMAN FELLOWS FUND Private foundation$7,417,8631 12020–2020 HELLMAN FOUNDATION
Sachiko Kuno Foundation Inc Private foundation$4,021,0006 12016–2018 S & R FOUNDATION
NATIONAL PHILANTHROPIC TR DAF sponsor$1,000,0001 12024–2024 FERRARI FOUNDATION
JEFF SPRECHER AND KELLY LOEFFLER FOUNDATION Private foundation$1,000,0001 12025–2025 THE PORTMAN FOUNDATION
EDWARD C JOHNSON FUND Private foundation$762,5002 12022–2023 LOUISBURG FOUNDATION
GATES FOUNDATION Private foundation$450,0001 12011–2011 RASMUSON FOUNDATION
RAMP FOUNDATION Private foundation$279,0003 12022–2024 HELLMAN FOUNDATION
AMERICAN BIBLE SOCIETY DAF sponsor$268,8193 12019–2021 1687 FOUNDATION
FORD FOUNDATION Private foundation$200,0001 12018–2018 PETER G PETERSON FOUNDATION
J PAUL GETTY TRUST Private foundation$175,0001 12016–2016 LEON LEVY FOUNDATION
UNITED STATES JAPAN FOUNDATION Private foundation$110,0012 12012–2016 S & R FOUNDATION
ANNIE E CASEY FOUNDATION Private foundation$75,0001 12014–2014 RASMUSON FOUNDATION
COLUMBUS FOUNDATION DAF sponsor$40,0001 12017–2017 SIEMER FAMILY FOUNDATION
DONOR ADVISED CHARITABLE GIVING DAF sponsor$21,0002 12015–2016 S & R FOUNDATION
CARL M FREEMAN FOUNDATION INC Private foundation$20,0001 12016–2016 S & R FOUNDATION

The full list · all similar organizations

Where the money went

Every expense line on each return, biggest first: Form 990 Part IX (with its program, management and fundraising columns), 990-EZ Part I, or 990-PF Part I. Event marks lines the organization itself describes as events. “Events” in each summary adds those lines, conferences and meetings, and the direct costs of fundraising events. Unusual is not the same as improper. Many of these patterns have ordinary explanations. Check the filing.

2024 · Form 990PF · $5,854,707 spent · pay $0 · grants $5,746,765 · events $0
LineAs describedTotalShare
Contributions, gifts, grants paid $5,746,765 98.2%
Fees: other professional $66,797 1.1%
Other expenses $27,613 0.5%
Fees: legal $8,522 0.1%
Fees: accounting $2,750 0.0%
Taxes $2,260 0.0%
Total$5,854,707100%

View the filing

2023 · Form 990PF · $663,650 spent · pay $0 · grants $597,500 · events $0
LineAs describedTotalShare
Contributions, gifts, grants paid $597,500 90.0%
Fees: other professional $59,102 8.9%
Taxes $3,591 0.5%
Fees: accounting $2,500 0.4%
Other expenses $957 0.1%
Total$663,650100%

View the filing

2022 · Form 990PF · $1,063,626 spent · pay $0 · grants $984,500 · events $0
LineAs describedTotalShare
Contributions, gifts, grants paid $984,500 92.6%
Fees: other professional $54,277 5.1%
Taxes $20,444 1.9%
Fees: accounting $3,466 0.3%
Other expenses $939 0.1%
Total$1,063,626100%

View the filing

2021 · Form 990PF · $2,136,611 spent · pay $0 · grants $2,072,500 · events $0
LineAs describedTotalShare
Contributions, gifts, grants paid $2,072,500 97.0%
Fees: other professional $57,874 2.7%
Taxes $3,652 0.2%
Fees: accounting $1,500 0.1%
Other expenses $1,085 0.1%
Total$2,136,611100%

View the filing

2020 · Form 990PF · $455,228 spent · pay $0 · grants $407,495 · events $0
LineAs describedTotalShare
Contributions, gifts, grants paid $407,495 89.5%
Fees: other professional $42,046 9.2%
Taxes $3,084 0.7%
Fees: accounting $1,500 0.3%
Other expenses $1,103 0.2%
Total$455,228100%

View the filing

State business registration

The same business name in the same state, from the state’s official registry data.

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