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Nonprofit · EIN 51-0173653

HERMAN KAISER FOUNDATION

Tax-exempt · TULSA, OK 74119

Financials

$0$22023$0$1282024
Revenue Expenses · by fiscal year end
Financials of HERMAN KAISER FOUNDATION by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
June 30, 2025990-PF$0$128-$128$0$0$0
June 30, 2024990-PF$0$2-$2$128$0$128
Financial details: 990-PF for the year ended June 30, 2025

Revenue

Expenses

Grants and similar amounts paid
$0
Disbursements for charitable purposes
$128

Balance sheet and other

Total assets, start of year
$128
Total assets, end of year
$0
Total liabilities, end of year
$0
Net assets, end of year
$0
Qualifying distributions
$128

From the e-filed returns the IRS publishes as XML (latest three processing years; amended returns replace the original). PDF copies at the IRS.

Officers, directors and key employees

As listed on the 990-PF for the year ended June 30, 2025, highest compensation first.

NameTitleHours / weekCompensation
Pamela B Nelson
1350 S Boulder Ave Suite 400, Tulsa, OK 74119
Trustee1$0
Michael S Nelson
1350 S Boulder Ave Suite 400, Tulsa, OK 74119
Trustee1$0
Randolph M Nelson
1350 S Boulder Ave Suite 400, Tulsa, OK 74119
Trustee1$0
Timothy B Nelson
1350 S Boulder Ave Suite 400, Tulsa, OK 74119
Trustee1$0
990-PF for the year ended June 30, 2024: 4 people
NameTitleHours / weekCompensation
Pamela B Nelson
1350 S Boulder Ave Suite 400, Tulsa, OK 74119
Trustee1$0
Michael S Nelson
1350 S Boulder Ave Suite 400, Tulsa, OK 74119
Trustee1$0
Randolph M Nelson
1350 S Boulder Ave Suite 400, Tulsa, OK 74119
Trustee1$0
Timothy B Nelson
1350 S Boulder Ave Suite 400, Tulsa, OK 74119
Trustee1$0

Address and contacts

Address (IRS master file)
1350 S BOULDER AVE STE 400, TULSA, OK 74119-3224
Signed the 990-PF
Randolph M Nelson, Trustee
Phone
(918) 582-8083
Return prepared by
JEFFREY J BURNS CPA

What it must file and when

IRS records say it files Form 990-PF. Private foundations file every year. Its accounting year ends in June, so each return is due on the 15th day of the 5th month after that.

Tax yearYear endedDueIRS public records
2025June 30, 2026November 16, 2026Not due yet
2024June 30, 2025November 17, 2025990-PF on file
2023June 30, 2024November 15, 2024990-PF on file

IRS record

EIN
51-0173653
Tax-exempt status
501(c)(3): Charitable, religious, educational or scientific organization
Foundation status
Private non-operating foundation
Donations deductible (Pub 78)
Private foundation, 30% limit
Exempt since
1976
Accounting year ends
June
Files
Form 990-PF
Assets (IRS master file)
$1
Income (IRS master file)
$1

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-PFJune 2025$0$128$0IRS
990-PFJune 2024$0$2$128XML
990-PFJune 2023–––IRS
990-PFJune 2022–––IRS
990-PFJune 2021–––IRS

990-N: the IRS bulk file holds only the latest e-Postcard per organization; earlier years come from archived copies of that file since 2020 and can have gaps (the IRS e-Postcard search lists every one). 990, 990-EZ, 990-PF, 990-T: every e-filed return in the IRS e-file index since 2019; XML for the latest three processing years, amounts from the IRS Statistics of Income extracts before that. PDF copies and determination letters at the IRS (search EIN 51-0173653).

Questions about HERMAN KAISER FOUNDATION

What is the EIN of HERMAN KAISER FOUNDATION?
The employer identification number (EIN) of HERMAN KAISER FOUNDATION is 51-0173653.
Is HERMAN KAISER FOUNDATION tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1976.
Are donations to HERMAN KAISER FOUNDATION tax-deductible?
Yes. It is listed in IRS Publication 78 (Private foundation, 30% limit).
Which annual return does HERMAN KAISER FOUNDATION file?
Form 990-PF. Private foundations file every year.
When is the next return of HERMAN KAISER FOUNDATION due?
The return for tax year 2025 (the year ending June 30, 2026) is due November 16, 2026. Form 8868 extends it by six months; the 990-N cannot be extended.
When did HERMAN KAISER FOUNDATION last file with the IRS?
The latest return in the IRS public files is the 990-PF for the year ended June 2025.
Who are the officers and directors of HERMAN KAISER FOUNDATION?
The 990-PF for the year ended June 30, 2025 lists 4 people; 0 received compensation from the organization.
How much revenue does HERMAN KAISER FOUNDATION have?
On its 990-PF for the year ended June 30, 2025 it reported revenue of $0, expenses of $128 and total assets of $0 at year end.

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