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Nonprofit · EIN 42-1293625

THOMAS AND LINDA KOEHN FOUNDATION

Tax-exempt · DES MOINES, IA 50321

Financials

$25.3M$2.4M2022$32.4M$4.8M2023$6.4M$5.6M2024
Revenue Expenses · by fiscal year end
Financials of THOMAS AND LINDA KOEHN FOUNDATION by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
November 30, 2025990-PF$6,362,324$5,598,524$763,800$63,100,792$0$63,100,792
November 30, 2024990-PF$32,440,358$4,801,398$27,638,960$64,172,421$0$64,172,421
November 30, 2023990-PF$25,265,851$2,419,962$22,845,889$47,128,114$0$47,128,114
Financial details: 990-PF for the year ended November 30, 2025

Revenue

Contributions, gifts and grants
$3,366,320
Dividends
$2,516,357
Net gain from sales of assets
$479,647

Expenses

Grants and similar amounts paid
$5,390,000
Compensation of officers, directors and key employees
$0
Disbursements for charitable purposes
$5,554,470
Excise tax on investment income
$41,624

Balance sheet and other

Total assets, start of year
$64,172,421
Total assets, end of year
$63,100,792
Total liabilities, end of year
$0
Net assets, end of year
$63,100,792
Fair market value of assets
$192,469,591
Qualifying distributions
$6,154,470
Net investment income
$2,996,004

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 November 30, 2025, highest compensation first.

NameTitleHours / weekCompensation
THOMAS KOEHN
3131 FLEUR DRIVE UNIT 706, DES MOINES, IA 503211741
PRESIDENT0.5$0
LINDA KOEHN
3131 FLEUR DRIVE UNIT 706, DES MOINES, IA 503211741
SECRETARY0.5$0
990-PF for the year ended November 30, 2024: 2 people
NameTitleHours / weekCompensation
THOMAS KOEHN
3131 FLEUR DRIVE UNIT 706, DES MOINES, IA 503211741
PRESIDENT0.5$0
LINDA KOEHN
3131 FLEUR DRIVE UNIT 706, DES MOINES, IA 503211741
SECRETARY0.5$0
990-PF for the year ended November 30, 2023: 2 people
NameTitleHours / weekCompensation
THOMAS KOEHN
3131 FLEUR DRIVE UNIT 706, DES MOINES, IA 503211741
PRESIDENT0.5$0
LINDA KOEHN
3131 FLEUR DRIVE UNIT 706, DES MOINES, IA 503211741
SECRETARY0.5$0

Address and contacts

Address (IRS master file)
3131 FLEUR DR UNIT 706, DES MOINES, IA 50321-1741
Signed the 990-PF
THOMAS KOEHN, PRESIDENT
Phone
(515) 323-5109
Return prepared by
RSM US LLP

What it must file and when

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

Tax yearYear endedDueIRS public records
2024November 30, 2025April 15, 2026990-PF on file
2023November 30, 2024April 15, 2025990-PF on file
2022November 30, 2023April 15, 2024990-PF on file

IRS record

EIN
42-1293625
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
1987
Accounting year ends
November
Files
Form 990-PF
Assets (IRS master file)
$63,100,792
Income (IRS master file)
$9,615,861

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-PFNovember 2025$6,362,324$5,598,524$63,100,792XML
990-PFNovember 2024$32,440,358$4,801,398$64,172,421XML
990-PFNovember 2023$25,265,851$2,419,962$47,128,114XML
990-PFNovember 2022–––IRS
990-PFNovember 2021–––IRS
990-PFNovember 2020–––IRS
990-PFNovember 2018–––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 42-1293625).

Questions about THOMAS AND LINDA KOEHN FOUNDATION

What is the EIN of THOMAS AND LINDA KOEHN FOUNDATION?
The employer identification number (EIN) of THOMAS AND LINDA KOEHN FOUNDATION is 42-1293625.
Is THOMAS AND LINDA KOEHN FOUNDATION tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1987.
Are donations to THOMAS AND LINDA KOEHN FOUNDATION tax-deductible?
Yes. It is listed in IRS Publication 78 (Private foundation, 30% limit).
Which annual return does THOMAS AND LINDA KOEHN FOUNDATION file?
Form 990-PF. Private foundations file every year.
When is the next return of THOMAS AND LINDA KOEHN FOUNDATION due?
The return for tax year 2025 (the year ending November 30, 2026) is due April 15, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
When did THOMAS AND LINDA KOEHN FOUNDATION last file with the IRS?
The latest return in the IRS public files is the 990-PF for the year ended November 2025.
Who are the officers and directors of THOMAS AND LINDA KOEHN FOUNDATION?
The 990-PF for the year ended November 30, 2025 lists 2 people; 0 received compensation from the organization.
How much revenue does THOMAS AND LINDA KOEHN FOUNDATION have?
On its 990-PF for the year ended November 30, 2025 it reported revenue of $6,362,324, expenses of $5,598,524 and total assets of $63,100,792 at year end.

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