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Nonprofit · EIN 84-1435433

BRAIN TRUST

Tax-exempt (reinstated) · LITTLETON, CO 80123

Address and contacts

Address (IRS master file)
6732 WEST COAL MINE AVENUE STE 227, LITTLETON, CO 80123-4573
Mailing address (990-N for 2025)
6732 West Coal Mine Avenue Ste 227, Littleton CO 80123
Principal officer (990-N for 2025)
Gayann Brandenburg, 16580 Umpire St, Hudson CO 80642

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

IRS record

EIN
84-1435433
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
2024
Accounting year ends
December
Files
Form 990-N (e-Postcard)
Category (NTEE)
Human services (P20)

Revocation and reinstatement

Exemption revoked
March 15, 2024
Posted by the IRS
June 10, 2024
Reinstated
Effective March 15, 2024

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: Gayann Brandenburg
December 31, 2025≤ $50,000 receipts––e-Postcard
990-N for 2024
Officer: Gayann Brandenburg
December 31, 2024≤ $50,000 receipts––e-Postcard
990-N for 2019
Officer: Gayann Brandenburg
October 31, 2020≤ $50,000 receipts––e-Postcard
990-N for 2018
Officer: Gayann Brandenburg
October 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 84-1435433).

Questions about BRAIN TRUST

What is the EIN of BRAIN TRUST?
The employer identification number (EIN) of BRAIN TRUST is 84-1435433.
Is BRAIN TRUST tax-exempt?
Yes. The IRS revoked its exemption on March 15, 2024 and reinstated it effective March 15, 2024.
Are donations to BRAIN TRUST tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does BRAIN TRUST file?
Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
When is the next return of BRAIN TRUST 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 BRAIN TRUST 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 BRAIN TRUST?
The 990-N for 2025 names Gayann Brandenburg.

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