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Nonprofit · EIN 37-1732999

CHARLES RIVER ALLIANCE OF BOATERS

Tax-exempt (reinstated) · BRIGHTON, MA 02135

Address and contacts

Address (IRS master file)
20 NONANTUM RD, BRIGHTON, MA 02135-2448
In care of
% LEA NAKASHIGE
Mailing address (990-N for 2025)
20 Nonantum Road, Brighton MA 02135
Principal officer (990-N for 2025)
Carl Zimba, 20 Nonantum Road, Brighton MA 02135

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, 2024Check at the IRS

File the 2026 990-N for CHARLES RIVER ALLIANCE OF BOATERS

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

IRS record

EIN
37-1732999
Tax-exempt status
501(c)(3): Charitable, religious, educational or scientific organization
Foundation status
Publicly supported organization (509(a)(2))
Donations deductible (Pub 78)
Public charity, 50% deduction limit
Exempt since
2017
Accounting year ends
December
Files
Form 990-N (e-Postcard)

Revocation and reinstatement

Exemption revoked
March 15, 2016
Posted by the IRS
April 18, 2017
Reinstated
Effective March 15, 2017

From the IRS automatic revocation list: organizations that did not file a required return or e-Postcard for three consecutive years.

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-N for 2025
Officer: Carl Zimba
December 31, 2025≤ $50,000 receipts––e-Postcard
990-N for 2024
Officer: Carl Zimba
December 31, 2024≤ $50,000 receipts––e-Postcard
990-N for 2023
Officer: Carl Zimba
October 31, 2024≤ $50,000 receipts––e-Postcard
990-N for 2022
Officer: Carl Zimba
October 31, 2023≤ $50,000 receipts––e-Postcard
990-EZOctober 2021–––IRS
990-EZOctober 2020–––IRS
990-EZOctober 2019–––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 37-1732999).

Questions about CHARLES RIVER ALLIANCE OF BOATERS

What is the EIN of CHARLES RIVER ALLIANCE OF BOATERS?
The employer identification number (EIN) of CHARLES RIVER ALLIANCE OF BOATERS is 37-1732999.
Is CHARLES RIVER ALLIANCE OF BOATERS tax-exempt?
Yes. The IRS revoked its exemption on March 15, 2016 and reinstated it effective March 15, 2017.
Are donations to CHARLES RIVER ALLIANCE OF BOATERS tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does CHARLES RIVER ALLIANCE OF BOATERS file?
Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
When is the next return of CHARLES RIVER ALLIANCE OF BOATERS 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 CHARLES RIVER ALLIANCE OF BOATERS 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 CHARLES RIVER ALLIANCE OF BOATERS?
The 990-N for 2025 names Carl Zimba.

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