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Nonprofit · EIN 36-4233251

INGEBORG FOUNDATION

Tax-exempt · OSTERVILLE, MA 02655

Financials

$49K$59K2023$82K$70K2024$98K$70K2025
Revenue Expenses · by fiscal year end
Financials of INGEBORG FOUNDATION by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
December 31, 2025990-PF$98,006$69,615$28,391$546,087$0$546,087
December 31, 2024990-PF$82,416$70,466$11,950$517,696$0$517,696
December 31, 2023990-PF$49,102$58,532-$9,430$505,746$0$505,746
Financial details: 990-PF for the year ended December 31, 2025

Revenue

Dividends
$12,746
Interest
$29
Net gain from sales of assets
$85,231

Expenses

Grants and similar amounts paid
$42,500
Compensation of officers, directors and key employees
$9,500
Disbursements for charitable purposes
$42,500
Excise tax on investment income
$1,362

Balance sheet and other

Total assets, start of year
$517,696
Total assets, end of year
$546,087
Total liabilities, end of year
$0
Net assets, end of year
$546,087
Fair market value of assets
$744,514
Qualifying distributions
$42,500
Net investment income
$98,006

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 December 31, 2025, highest compensation first.

NameTitleHours / weekCompensation
KAREN PRENTICE
639 SEAVEIW AVE, OSTERVILLE, MA 02655
CLERK5$9,500
ANDREA SURA
639 SEAVEIW AVE, OSTERVILLE, MA 02655
PRESIDENT/TREASURER1$0
CARL HARTWIG ZAKIN
32 CRESTWOOD DRIVE, MAPLEWOOD, NJ 07040
VICE PRESIDENT/DIRECTOR0$0
HANS CHRISTOPHER ZAKIN
PO BOX 706, ESCALANTE, UT 84726
VICE PRESIDENT/DIRECTOR0$0
990-PF for the year ended December 31, 2024: 4 people
NameTitleHours / weekCompensation
KAREN PRENTICE
639 SEAVEIW AVE, OSTERVILLE, MA 02655
CLERK5$9,500
ANDREA SURA
639 SEAVEIW AVE, OSTERVILLE, MA 02655
PRESIDENT/TREASURER1$0
CARL HARTWIG ZAKIN
32 CRESTWOOD DRIVE, MAPLEWOOD, NJ 07040
VICE PRESIDENT/DIRECTOR0$0
HANS CHRISTOPHER ZAKIN
PO BOX 706, ESCALANTE, UT 84726
VICE PRESIDENT/DIRECTOR0$0
990-PF for the year ended December 31, 2023: 4 people
NameTitleHours / weekCompensation
KAREN PRENTICE
639 SEAVEIW AVE, OSTERVILLE, MA 02655
CLERK5$9,500
ANDREA SURA
639 SEAVEIW AVE, OSTERVILLE, MA 02655
PRESIDENT/TREASURER1$0
CARL HARTWIG ZAKIN
32 CRESTWOOD DRIVE, MAPLEWOOD, NJ 07040
VICE PRESIDENT/DIRECTOR0$0
HANS CHRISTOPHER ZAKIN
PO BOX 706, ESCALANTE, UT 84726
VICE PRESIDENT/DIRECTOR0$0

Address and contacts

Address (IRS master file)
PO BOX 450, OSTERVILLE, MA 02655-0450
In care of
% ANDREA SCHULZE
Signed the 990-PF
ANDREA SURA, PRESIDENT/TREASURER
Phone
(508) 420-6363
Return prepared by
GREAT ISLAND INTERNATIONAL

What it must file and when

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

Tax yearYear endedDueIRS public records
2025December 31, 2025May 15, 2026990-PF on file
2024December 31, 2024May 15, 2025990-PF on file
2023December 31, 2023May 15, 2024990-PF on file

IRS record

EIN
36-4233251
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
1998
Accounting year ends
December
Files
Form 990-PF
Assets (IRS master file)
$546,087
Income (IRS master file)
$268,303

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-PFDecember 2025$98,006$69,615$546,087XML
990-PFDecember 2024$82,416$70,466$517,696XML
990-PFDecember 2023$49,102$58,532$505,746XML
990-PFDecember 2022–––IRS
990-PFDecember 2021–––IRS
990-PFDecember 2020–––IRS
990-PFDecember 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 36-4233251).

Questions about INGEBORG FOUNDATION

What is the EIN of INGEBORG FOUNDATION?
The employer identification number (EIN) of INGEBORG FOUNDATION is 36-4233251.
Is INGEBORG FOUNDATION tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1998.
Are donations to INGEBORG FOUNDATION tax-deductible?
Yes. It is listed in IRS Publication 78 (Private foundation, 30% limit).
Which annual return does INGEBORG FOUNDATION file?
Form 990-PF. Private foundations file every year.
When is the next return of INGEBORG FOUNDATION due?
The return for tax year 2026 (the year ending December 31, 2026) is due May 17, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
When did INGEBORG FOUNDATION last file with the IRS?
The latest return in the IRS public files is the 990-PF for the year ended December 2025.
Who are the officers and directors of INGEBORG FOUNDATION?
The 990-PF for the year ended December 31, 2025 lists 4 people; 1 received compensation from the organization, the highest $9,500 (KAREN PRENTICE, CLERK).
How much revenue does INGEBORG FOUNDATION have?
On its 990-PF for the year ended December 31, 2025 it reported revenue of $98,006, expenses of $69,615 and total assets of $546,087 at year end.

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