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IRS-authorized e-file provider · not the IRS

Nonprofit · EIN 01-0508337

MAINE MATERIALS EXCHANGE

Also known as MAINE MATERIALS X-CHANGE AND M2X

Tax-exempt · FREEPORT, ME 04032

Address and contacts

Address (IRS master file)
93 MAQUOIT DR, FREEPORT, ME 04032-6319
In care of
% HAROLD ARNDT
Mailing address (990-N for 2025)
93 Maquoit Drive, Freeport ME 04032
Principal officer (990-N for 2025)
Harold Arndt, 93 Maquoit Drive, Freeport ME 04032

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, 2026990-N on file
2024December 31, 2024May 15, 2025990-N on file
2023December 31, 2023May 15, 2024990-N on file

File the 2026 990-N for MAINE MATERIALS EXCHANGE

Due May 17, 2027 · e-filed with the IRS by 990.tax, an IRS-authorized e-file provider

IRS record

EIN
01-0508337
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
1997
Accounting year ends
December
Files
Form 990-N (e-Postcard)
Category (NTEE)
Environment (C99)

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-N for 2025
Officer: Harold Arndt
December 31, 2025≤ $50,000 receipts––e-Postcard
990-N for 2024
Officer: Harold Arndt
December 31, 2024≤ $50,000 receipts––e-Postcard
990-N for 2023
Officer: Harold Arndt
December 31, 2023≤ $50,000 receipts––e-Postcard
990-N for 2022
Officer: Harold Arndt
December 31, 2022≤ $50,000 receipts––e-Postcard
990-N for 2020
Officer: Harold Arndt
December 31, 2020≤ $50,000 receipts––e-Postcard
990-N for 2019
Officer: Harold Arndt
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 01-0508337).

Questions about MAINE MATERIALS EXCHANGE

What is the EIN of MAINE MATERIALS EXCHANGE?
The employer identification number (EIN) of MAINE MATERIALS EXCHANGE is 01-0508337.
Is MAINE MATERIALS EXCHANGE tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1997.
Are donations to MAINE MATERIALS EXCHANGE tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does MAINE MATERIALS EXCHANGE file?
Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
When is the next return of MAINE MATERIALS EXCHANGE 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 MAINE MATERIALS EXCHANGE last file with the IRS?
The latest return in the IRS public files is the 990-N for 2025 for the year ended December 31, 2025.
Who is the principal officer of MAINE MATERIALS EXCHANGE?
The 990-N for 2025 names Harold Arndt.

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