Private foundation
HAROLD HAMM FOUNDATION
OKLAHOMA CITY, OKEIN
Can I apply?
The funder's latest Form 990-PF says it accepts applications. Read the instructions below before you write.
- How to apply
- Deadlines
Private foundation
OKLAHOMA CITY, OKEIN
The funder's latest Form 990-PF says it accepts applications. Read the instructions below before you write.
Application policy: Accepts applications, as stated on the FY2025 return.
These lines count this foundation's own Form 990-PF returns that the IRS has published as data. An amended return replaces its original. They describe past returns only.
This is a count from past returns. It does not say the foundation will consider a new request. How it is counted: names are compared as written on the returns, without "The" at the start, without endings such as "Inc" or "LLC", and without spaces and punctuation. A recipient also counts as already listed when our records link it to the same organization as an earlier recipient, or when its name is almost the same as an earlier name (a trigram similarity of 0.8 or more, where 1 means identical). The state on the grant row is not compared. Grants that the foundation marked as paid to an individual, such as a scholarship, are left out of both numbers, and no count is shown when most of its grants are marked that way. A person whom the foundation did not mark as an individual is still counted as a recipient. A recipient can still look new when its name is written very differently from year to year, and two different recipients with almost the same name can be counted as one.
Application guidance comes from the funder's own Form 990-PF, Part XV (the section where a private foundation says how to apply), shown as filed. It is the funder's words, not ours. These fields are free text and the IRS form cuts them short. Filers sometimes put whole sentences in the contact-name box. Shown exactly as filed.
Giving by year
Total assets by year
| Year | Form | Revenue | Expenses | Giving | Assets | Net assets |
|---|---|---|---|---|---|---|
| FY2025 | 990-PF | $160,081 | $4,548,947 | $4,538,867 | $8,950,006 |
Figures are as reported on the e-filed return, with no restatement. Fiscal years are the funder's own tax year, labelled by the calendar year the period ends in. A blank line means the return does not carry that figure; a real zero shows as $0. When an amended return replaces an original, every figure here uses the amended return. The original is not shown. Giving is what the funder actually paid out toward its charitable purpose in the year (qualifying distributions on Form 990-PF, charitable disbursements otherwise). Assets are what it holds; giving is what moves.
Recipient focus areas
Where recipients are
Based on the 16% of grant rows we could match to an organization record. The rest stay as reported. The IRS assigns the NTEE category when it grants exemption. It often reflects the original filing, not today's giving.
| Recipient | Purpose | Amount | Year | Source |
|---|---|---|---|---|
| POSITIVE TOMORROWSOKLAHOMA CITY, OK | TO PAY FOR ONE SEMSTERFOR A HOMELESS CHILD | $5,000 | 2022 | |
Recipients are shown as the funder wrote them on the return. A recipient with a link was matched to an organization record; the rest stay as reported and are never guessed.
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| Harold G Hamm | PRESIDENT | 2.00 | $0 |
| Shelly Lambertz | SECRETARY | 2.00 | $0 |
From the officer list on the latest e-filed return. Compensation is as reported there; a blank means the return carries no figure.
| $8,950,006 |
| FY2024amended | 990-PF | $162,896 | $2,635,638 | $2,632,098 | $11,084,019 | $11,084,019 |
| FY2023 | 990-PF | $167,887 | $2,263,712 | $2,227,712 | $13,004,415 | $13,004,415 |
| FY2022 | 990-PF | $36,211,204 | $37,838,669 | $37,838,669 | $15,100,240 | $15,100,240 |
| FY2021 | 990-PF | $300,477 | $2,029,132 | $2,029,132 | $16,727,705 | $16,727,705 |
| HELPING CHILDREN, SCHOLARSHIPS, ETC. |
| $3,605 |
| 2024 |
| A CHANCE TO CHANGEOKLAHOMA CITY, OK | HELP FAMILIES AND INDIVDUALSAFFECTED BY ADDICTION | $2,500 | 2021 |
| REGIONAL FOOD BANKOKLAHOMA CITY, OK | DONATION TO HELP FAMILIESWITH MEALS | $2,500 | 2021 |
| Denny Price Family YWCAEnid, OK | Back a Youth | $1,500 | 2023 |
| Denny Price Family YWCAEnid, OK | Back a Youth | $1,500 | 2023 |
| DENNY PRICE FAMILY YWCAENID, OK | BACK A YOUTH | $1,500 | 2024 |
| SOONERS HELPING SOONERSNORMAN, OK | HELPING STUDENTS | $1,000 | 2024 |
| OKLAHOMA HALL OF FAMEOKLAHOMA CITY, OK | FREE EDUCATIONAL PROGRAMS | $1,000 | 2024 |
| POSITIVE TOMORROWSOKLAHOMA CITY, OK | ONE WEEK OF INSTRUCTIONFOR AN ENTIRE CLASSOMFOR HOMELESS CHILDREN | $1,000 | 2022 |
| NICHOLS HILLS PARKSNICHOLS HILL, OK | DONATION TO HELP WITHTHE PARKS MAINTANCE | $1,000 | 2023 |
| OKLAHOMA HALL OF FAMEOKLAHOMA CITY, OK | GENERAL SUPPORT | $1,000 | 2025 |
| OKLAHOMA COMMUNITY FOUNDATIONOKLAHOMA CITY, OK | TO HELP SET UP SCHOLARSHIP FUND | $1,000 | 2021 |
| SOONERS HELPING SOONERS INCNORMAN, OK | GENERAL SUPPORT | $1,000 | 2025 |
| POSITIVE TOMORROWSOKLAHOMA CITY, OK | ONE WEEK OF INSTRUCTIONFOR AN ENTIRE CLASSOMFOR HOMELESS CHILDREN | $1,000 | 2023 |
| Oklahoma Hall of FameOklahoma City, OK | Donation to help withfree educational programs | $1,000 | 2023 |
| ENID PUBLIC SCHOOL FOUNDATIONENID, OK | GENERAL SUPPORT | $250 | 2025 |
| ENID PUBLIC SCHOOLSENID, OK | HELPING STUDENTS AND CHILDREN AND TEACHERS | $250 | 2024 |
| Disabled Veterans National FoundationMillford, NH | helpd Disabled Vets | $200 | 2023 |
| NICHOLS HILLS PARKSNICHOLS HILL, OK | DONATION TO HELP WITH PARKSAFTER ICE STORM | $150 | 2021 |
| NICHOLS HILLS PARKNICHOLS HILLS, OK | IMPROVING PARKS | $100 | 2024 |
| NICHOLA HILLS PARKS INCNICHOLS HILLS, OK | GENERAL SUPPORT | $100 | 2025 |
| SHS BAND BOOSTERSSHAWNEE, OK | SUPPORT SHS BAND | $100 | 2022 |
Nearest by size, location and giving pattern in the database. Geography weighs heavily. Treat it as a starting list, not a ranking of fit.
Form 990-PF · FY2024 · period ending Mar 31, 2024 · amendedIRS bulk XML
Filing id 202640939349100314
Form 990-PF · FY2023 · period ending Mar 31, 2023
Filing id 202322199349100062
Form 990-PF · FY2022 · period ending Mar 31, 2022
Filing id 202232219349100618
Form 990-PF · FY2021 · period ending Mar 31, 2021
Filing id 202142809349100604
IRS filings are the source for every fact on this page. Nothing a model writes is ever a source; it can only point at a row here.