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Nonprofit · EIN 76-0664899

KNIGGE FAMILY FOUNDATION INC

Tax-exempt · HOUSTON, TX 77042

Address and contacts

Address (IRS master file)
11152 WESTHEIMER 223, HOUSTON, TX 77042-3208
In care of
% RUBY V KNIGGE
Mailing address (990-N for 2012)
11152 Westheimer 223, Houston TX 77042
Principal officer (990-N for 2012)
Ruby V Knigge, 11152 Westheimer 223, Houston TX 77042

What it must file and when

IRS records say it files Not required. 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, 2026Not on file
2024December 31, 2024May 15, 2025Not on file
2023December 31, 2023May 15, 2024Not on file

At risk of automatic revocation

None of the last three returns is in the IRS public files. The IRS revokes tax-exempt status after three consecutive years without a return. Recent filings can take a few weeks to appear.

IRS record

EIN
76-0664899
Tax-exempt status
501(c)(3): Charitable, religious, educational or scientific organization
Foundation status
Supporting organization (509(a)(3))
Donations deductible (Pub 78)
Supporting organization of unknown type
Exempt since
2002
Accounting year ends
December
Files
Not required
Assets (IRS master file)
$201,651
Income (IRS master file)
$51,651

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-N for 2012
Officer: Ruby V Knigge
December 31, 2012≤ $50,000 receipts––e-Postcard

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 76-0664899).

Questions about KNIGGE FAMILY FOUNDATION INC

What is the EIN of KNIGGE FAMILY FOUNDATION INC?
The employer identification number (EIN) of KNIGGE FAMILY FOUNDATION INC is 76-0664899.
Is KNIGGE FAMILY FOUNDATION INC tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2002.
Are donations to KNIGGE FAMILY FOUNDATION INC tax-deductible?
Yes. It is listed in IRS Publication 78 (Supporting organization of unknown type).
Which annual return does KNIGGE FAMILY FOUNDATION INC file?
Form Not required.
When is the next return of KNIGGE FAMILY FOUNDATION INC due?
The return for tax year 2025 (the year ending December 31, 2025) is due May 15, 2026. Form 8868 extends it by six months; the 990-N cannot be extended.
When did KNIGGE FAMILY FOUNDATION INC last file with the IRS?
The latest return in the IRS public files is the 990-N for 2012 for the year ended December 31, 2012.
Who is the principal officer of KNIGGE FAMILY FOUNDATION INC?
The 990-N for 2012 names Ruby V Knigge.

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