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IRS-authorized e-file provider · not the IRS

Nonprofit · EIN 26-1539703

FUNCTIONAL USE OF NATURE AT GROTON CORPORATION

Tax-exempt · SOUTH WINDSOR, CT 06074

Address and contacts

Address (IRS master file)
621 MAIN ST, SOUTH WINDSOR, CT 06074-3911
In care of
% ROBERT S STARR III
Mailing address (990-N for 2024)
621 Main Street, South Windsor CT 06074
Principal officer (990-N for 2024)
Robert Starr III, 621 Main Street, South Windsor CT 06074

What it must file and when

IRS records say it files Form 990-N (e-Postcard). Gross receipts normally $50,000 or less. 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, 2025990-N on file
2023December 31, 2023May 15, 2024990-N on file

File the 2025 990-N for FUNCTIONAL USE OF NATURE AT GROTON CORPORATION

Due May 15, 2026 · e-filed with the IRS by 990.tax, an IRS-authorized e-file provider

IRS record

EIN
26-1539703
Tax-exempt status
501(c)(4): Social welfare organization
Donations deductible
No
Exempt since
2010
Accounting year ends
December
Files
Form 990-N (e-Postcard)

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-N for 2024
Officer: Robert Starr III
December 31, 2024≤ $50,000 receipts––e-Postcard
990-N for 2023
Officer: Robert S Starr III
December 31, 2023≤ $50,000 receipts––e-Postcard
990-N for 2022
Officer: Robert S Starr III
December 31, 2022≤ $50,000 receipts––e-Postcard
990-N for 2020
Officer: ROBERT S STARR III
December 31, 2020≤ $50,000 receipts––e-Postcard
990-N for 2019
Officer: ROBERT S STARR III
December 31, 2019≤ $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 26-1539703).

Questions about FUNCTIONAL USE OF NATURE AT GROTON CORPORATION

What is the EIN of FUNCTIONAL USE OF NATURE AT GROTON CORPORATION?
The employer identification number (EIN) of FUNCTIONAL USE OF NATURE AT GROTON CORPORATION is 26-1539703.
Is FUNCTIONAL USE OF NATURE AT GROTON CORPORATION tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(4) since 2010.
Are donations to FUNCTIONAL USE OF NATURE AT GROTON CORPORATION tax-deductible?
No. The IRS master file says contributions to it are not deductible.
Which annual return does FUNCTIONAL USE OF NATURE AT GROTON CORPORATION file?
Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
When is the next return of FUNCTIONAL USE OF NATURE AT GROTON CORPORATION 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 FUNCTIONAL USE OF NATURE AT GROTON CORPORATION last file with the IRS?
The latest return in the IRS public files is the 990-N for 2024 for the year ended December 31, 2024.
Who is the principal officer of FUNCTIONAL USE OF NATURE AT GROTON CORPORATION?
The 990-N for 2024 names Robert Starr III.

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