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Nonprofit · EIN 81-0576892

OSLO FOUNDATION

Tax-exempt · DENVER, CO 80224

Address and contacts

Address (IRS master file)
3390 S ONEIDA WAY, DENVER, CO 80224-2832
In care of
% ROGER E HEDLUND
Mailing address (990-N for 2025)
3390 South Oneida Way, Denver CO 80224
Principal officer (990-N for 2025)
Michele Murray-Hedlund, 3390 South Oneida Way, Denver CO 80224

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 June, so each return is due on the 15th day of the 5th month after that.

Tax yearYear endedDueIRS public records
2025June 30, 2026November 16, 2026990-N on file
2024June 30, 2025November 17, 2025990-N on file
2023June 30, 2024November 15, 2024990-N on file

File the 2026 990-N for OSLO FOUNDATION

Due November 15, 2027 · e-filed with the IRS by 990.tax, an IRS-authorized e-file provider

IRS record

EIN
81-0576892
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
2003
Accounting year ends
June
Files
Form 990-N (e-Postcard)
Category (NTEE)
Human services (P30)

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-N for 2025
Officer: Michele Murray-Hedlund
June 30, 2026≤ $50,000 receipts––e-Postcard
990-N for 2024
Officer: Michele Murray-Hedlund
June 30, 2025≤ $50,000 receipts––e-Postcard
990-N for 2023
Officer: Michele Murry-Hedlund
June 30, 2024≤ $50,000 receipts––e-Postcard
990-N for 2022
Officer: Roger Hedlund
June 30, 2023≤ $50,000 receipts––e-Postcard
990-N for 2020
Officer: Roger Hedlund
June 30, 2021≤ $50,000 receipts––e-Postcard
990-N for 2019
Officer: Roger Hedlund
June 30, 2020≤ $50,000 receipts––e-Postcard
990-N for 2018
Officer: Roger Hedlund
June 30, 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 81-0576892).

Questions about OSLO FOUNDATION

What is the EIN of OSLO FOUNDATION?
The employer identification number (EIN) of OSLO FOUNDATION is 81-0576892.
Is OSLO FOUNDATION tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2003.
Are donations to OSLO FOUNDATION tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does OSLO FOUNDATION file?
Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
When is the next return of OSLO FOUNDATION due?
The return for tax year 2026 (the year ending June 30, 2027) is due November 15, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
When did OSLO FOUNDATION last file with the IRS?
The latest return in the IRS public files is the 990-N for 2025 for the year ended June 30, 2026.
Who is the principal officer of OSLO FOUNDATION?
The 990-N for 2025 names Michele Murray-Hedlund.

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