Oklahoma · Nonprofit
DORNICK HILLS HISTORICAL FOUNDATION
DORNICK HILLS HISTORICAL FOUNDATION (Oklahoma) receives grants from 6 organizations whose IRS filings report $3,094,250 to it, the largest being JEROME WESTHEIMER FAMILY FOUNDATION ($2,535,000). 4 of them have funded it in more than one year.
- Revenue FY2025
- $46k
- Funders on record
- 6
- Grants received
- $3.1M
- Net assets
- $3k
What Dornick Hills Historical Foundation does
Mission
Raise funds to: preserve and honor the history of dornick hills golf and country club ("club") and its founder, perry maxwell. Maintain, preserve, and restore the historical grounds and facilities of the club. Retire debt incurred for the maintenance, preservation, and restoration of the club. Promote educational programs connecting youth and golf.
As stated on its FY2024 Form 990.
Program
Provided four grants to dornick hills golf and country club for equipment
$49,421 spentof which $49,421 as grants100% of program spending
The program described on its FY2025 Form 990. Program spending in total: $49,421.
The organization over time
Each line starts at 100 in 2020, so what you read is the shape rather than the size: 150 means half as much again as 2020, 50 means half. The number beside each label in the key is where it ended. The shaded band is where the middle 50% of its peers' revenue would sit, given their growth.
Balance sheet
Total assets and total liabilities at each year end, in dollars. The largest one-year move in total assets was 2020 to 2021, from $2.7M to $714k (−74%).
How it's funded, over time
Each bar is one year's revenue split into where it came from, and every bar is the same height — these are shares, not amounts, so a year that raised twice as much looks the same size. Hover a bar for the split.
100% of DORNICK HILLS HISTORICAL FOUNDATION’s revenue is contributions — more reliant on donations than three-quarters of its peers (39% for the typical peer).
Surplus & reserves
Operating surplus or deficit each year, and months of liquidity in hand. 4 of the last 6 reported years ran a deficit.
reserve
Leadership and staff
The officers, directors, trustees and key employees listed on each return. Joined and no longer listed compare each filing with the year before, matching people by surname and first initial; a year after a gap, or a roster under three people, has no comparison.
Board chair
Jerome Westheimer Jr
Chairman
As listed on its FY2025 Form 990.
Who funds it, year by year
2019 → 2023: the base held at 1 funder, grant income fell $15k → $3k.
From the IRS filings of DORNICK HILLS HISTORICAL FOUNDATION’s funders (the co-funder graph). Association, not causation. Trends are read to FY2023, the last fiscal year that has finished arriving. FY2024–FY2026 are still being filed and are shown unshaded; they do not move any figure on this page.
How concentrated its funding is
DORNICK HILLS HISTORICAL FOUNDATION leans on a few funders — its largest provides 82% of grant income and the top three 97%; half comes from just 1 funder.
the vertical line marks half of all grant income — 1 funder to its left
Largest funder’s share by year: 2019 100% · 2020 90% · 2021 73% · 2022 93% · 2023 100% — broadly stable.
“Effective funders” = inverse Herfindahl index (1 / Σ shareᵢ²) — the number of equal-sized funders that would give the same concentration. Trends are read to FY2023, the last fiscal year that has finished arriving. FY2024–FY2026 are still being filed and are shown unshaded; they do not move any figure on this page.
Where its funders are
100% of DORNICK HILLS HISTORICAL FOUNDATION's grant income comes from Oklahoma funders.
In-state vs out-of-state, by year
Funder states come from each funder’s own filing. Trends are read to FY2023, the last fiscal year that has finished arriving. FY2024–FY2026 are still being filed and are shown unshaded; they do not move any figure on this page.
Against its field
DORNICK HILLS HISTORICAL FOUNDATION's revenue fell 99% between 2020 and 2025.
this organization peer median middle 50% of peers· 9,557 recreation & sports nonprofits under $100k, FY2025
Organizations like DORNICK HILLS HISTORICAL FOUNDATION
Organizations whose mission and program text most resemble this one, by semantic similarity over every organization in the US filings — the closest peers, and often the clearest route to shared or prospective funders.
In Oklahoma
Nationally
Read directly from this organization’s own Form 990, as neutral context.
Where the money goes
98% of spending goes to programs.
Governance
Public support
43%
Share of support from the public (Schedule A) — the basis for its public-charity status.
Footprint & structure
Files a return copy in 1 state
Screen this organization
A dated, signed PDF of the compliance screen for DORNICK HILLS HISTORICAL FOUNDATION: IRS status (Business Master File, Publication 78, auto-revocation), the OFAC sanctions lists, the Internal Revenue Bulletin, and California registration, with the Rev. Proc. 2018-32 §8.01 reliance elements stated element by element. Generated from the current files at the moment you download it.
Screens are triage, not determinations; a source that cannot be read reports not screened, never clear. Screen this nonprofit · How the screen works · on the API as GET /api/screening/{ein}?format=pdf
Questions and answers
- Who funds DORNICK HILLS HISTORICAL FOUNDATION?
- DORNICK HILLS HISTORICAL FOUNDATION (Oklahoma) receives grants from 6 organizations whose IRS filings report $3,094,250 to it, the largest being JEROME WESTHEIMER FAMILY FOUNDATION ($2,535,000). 4 of them have funded it in more than one year.
- How many funders does DORNICK HILLS HISTORICAL FOUNDATION have?
- IRS filings report 6 organizations giving $3,094,250 in grants to DORNICK HILLS HISTORICAL FOUNDATION, 4 of which have funded it in more than one year.
- Who is the largest funder of DORNICK HILLS HISTORICAL FOUNDATION?
- JEROME WESTHEIMER FAMILY FOUNDATION is the largest funder on record, with $2,535,000 in grants. The full list of funders is on this page.
- How can an organization like DORNICK HILLS HISTORICAL FOUNDATION find more funders?
- Start with the funders already giving here, then look at the foundations that back similar organizations in Oklahoma. The funding by cause and by state pages list the largest funders for a given area and how to approach them.
These figures are read directly from IRS Form 990 / 990-PF e-file XML: this organization’s own return for FY2025 (financials across 2020–2025), and the filings of 6 funders that report grants to it. “On record” means captured in the filings we have parsed — a funder that does not e-file, or whose grant detail is not itemized, will not appear. Filings run roughly 12–24 months behind. Trends on this page end at FY2023, the last fiscal year that has finished arriving; later years are shown and marked, and move no figure. Data on this page was exported October 14, 2026. What this page cannot tell you · view filing