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IRS-authorized e-file provider · not the IRS

Nonprofit · EIN 31-1581397

INTERNATIONAL QUANTUM STRUCTURES ASSOCIATION INCORPORATED

Tax-exempt · LAFAYETTE, LA 70508

Address and contacts

Address (IRS master file)
201 RUE BEAUREGARD STE 202, LAFAYETTE, LA 70508-3251
In care of
% RICHARD J GREECHIE
Mailing address (990-N for 2024)
201 Rue Beauregard Ste 202, Lafayette LA 70508
Principal officer (990-N for 2024)
John Harding, 2002 Desert Greens Dr, Las Cruces NM 88011

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 INTERNATIONAL QUANTUM STRUCTURES ASSOCIATION INCORPORATED

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

IRS record

EIN
31-1581397
Tax-exempt status
501(c)(3): Charitable, religious, educational or scientific organization
Foundation status
Publicly supported organization (170(b)(1)(A)(vi))
Donations deductible (Pub 78)
Public charity, 50% deduction limit
Exempt since
1998
Accounting year ends
December
Files
Form 990-N (e-Postcard)

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-N for 2024
Officer: John Harding
December 31, 2024≤ $50,000 receipts––e-Postcard
990-N for 2023
Officer: John Harding
December 31, 2023≤ $50,000 receipts––e-Postcard
990-N for 2022
Officer: John Harding
December 31, 2022≤ $50,000 receipts––e-Postcard
990-N for 2021
Officer: Richard Greechie
December 31, 2021≤ $50,000 receipts––e-Postcard
990-N for 2019
Officer: Richard Greechie
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 31-1581397).

Questions about INTERNATIONAL QUANTUM STRUCTURES ASSOCIATION INCORPORATED

What is the EIN of INTERNATIONAL QUANTUM STRUCTURES ASSOCIATION INCORPORATED?
The employer identification number (EIN) of INTERNATIONAL QUANTUM STRUCTURES ASSOCIATION INCORPORATED is 31-1581397.
Is INTERNATIONAL QUANTUM STRUCTURES ASSOCIATION INCORPORATED tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1998.
Are donations to INTERNATIONAL QUANTUM STRUCTURES ASSOCIATION INCORPORATED tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does INTERNATIONAL QUANTUM STRUCTURES ASSOCIATION INCORPORATED file?
Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
When is the next return of INTERNATIONAL QUANTUM STRUCTURES ASSOCIATION INCORPORATED 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 INTERNATIONAL QUANTUM STRUCTURES ASSOCIATION INCORPORATED 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 INTERNATIONAL QUANTUM STRUCTURES ASSOCIATION INCORPORATED?
The 990-N for 2024 names John Harding.

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