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Nonprofit · EIN 55-0853870

THE ALIBI PRESERVATION FOUNDATION

Tax-exempt · BROOMFIELD, CO 80038

Financials

$79K$18K2023$432K$310K2024
Revenue Expenses · by fiscal year end
Financials of THE ALIBI PRESERVATION FOUNDATION by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
August 31, 2025990$431,535$309,612$121,923$628,535$0$628,535
August 31, 2024990$79,050$17,621$61,429$506,612$0$506,612
Financial details: 990 for the year ended August 31, 2025

Revenue

Contributions, gifts and grants
$407,954
Program service revenue
$0
Investment income
$23,581
Other revenue
$0

Expenses

Grants and similar amounts paid
$303,463
Compensation of officers, directors and key employees
$0
Salaries, compensation and benefits (total)
$0
Professional fundraising fees
$0
Accounting fees
$4,600
Program services (functional)
$303,463
Management and general (functional)
$6,149

Balance sheet and other

Total assets, start of year
$506,612
Total assets, end of year
$628,535
Total liabilities, end of year
$0
Net assets, end of year
$628,535
Publicly traded securities
$628,535
Gross receipts
$431,535
Employees
0
Volunteers
8
Year formed
2011
State of legal domicile
DC

From the e-filed returns the IRS publishes as XML (latest three processing years; amended returns replace the original). PDF copies at the IRS.

Officers, directors and key employees

As listed on the 990 for the year ended August 31, 2025, highest compensation first.

NameTitleHours / weekCompensation
H GREGORY PLATTSPRESIDENT/DIRECTOR
Trustee or director, Officer
1$0
GEORGE GRAYSONSEC/TREASURER/DIRECTOR
Trustee or director, Officer
2$0
HENRY C CASHEN IIDIRECTOR
Trustee or director
1$0
JOHN A SARGENTVICE PRES/DIRECTOR
Trustee or director, Officer
1$0
990 for the year ended August 31, 2024: 5 people
NameTitleHours / weekCompensation
H GREGORY PLATTSPRESIDENT/DIRECTOR
Trustee or director, Officer
1$0
GEORGE GRAYSONSEC/TREASURER/DIRECTOR
Trustee or director, Officer
2$0
HENRY C CASHEN IIDIRECTOR
Trustee or director
1$0
JOHN D MACOMBERDIRECTOR
Trustee or director
1$0
JOHN A SARGENTVICE PRES/DIRECTOR
Trustee or director, Officer
1$0

Address and contacts

Address (IRS master file)
PO BOX 208, BROOMFIELD, CO 80038-0208
In care of
% BLANK ROME
Mailing address (990-N for 2010)
Dickstein Shapiro 1825 Eye St NW, Washington DC 20006
Principal officer (990 for 2024)
GEORGE GRAYSON, 1801 PENNSYLVANIA AVENUE STE 1300, WASHINGTON, DC 20006
Principal officer (990-N for 2010)
George Boggs, Dickstein Shapiro 1825 Eye St NW, Washington DC 20006
Signed the 990
GEORGE GRAYSON, TREASURER
Phone
(240) 200-3373
Return prepared by
Rathlin Associates LLC

Mission

CHARITABLE AND EDUCATIONAL PURPOSES TO PRESERVE AND MEMORIALIZE THE HISTORY AND ARCHITECTURE OF THE DISTRICT OF COLUMBIA

990 for the year ended August 31, 2025

Program accomplishments

  • THERE WERE EXPENDITURES MADE DURING THIS FISCAL YEAR IN CONNECTION WITH THE FOUNDATIONS PURPOSE OF PRESERVING HISTORICAL PROPERTIES IN WASHINGTON, DC. THESE AMOUNTS WERE PAYMENTS FOR PROFESSIONAL SERVICES REQUIRED TO ASCERTAIN THE EXTENT OF VARIOUS STRUCTURAL ISSUES ON A SUPPORTED HISTORICAL PROPERTY, AS WELL AS ENSUING CONSTRUCTION COSTS TO IMPLEMENT THOSE REMEDIATIONS.
    Expenses $303,463

What it must file and when

IRS records say it files Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N. Its accounting year ends in August, so each return is due on the 15th day of the 5th month after that.

Tax yearYear endedDueIRS public records
2025August 31, 2026January 15, 2027Not due yet
2024August 31, 2025January 15, 2026990 on file
2023August 31, 2024January 15, 2025990 on file

IRS record

EIN
55-0853870
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
2011
Accounting year ends
August
Files
Form 990 or 990-EZ
Assets (IRS master file)
$628,535
Income (IRS master file)
$431,535

Filing history

FormYear endedRevenueExpensesAssetsReturn
990August 2025$431,535$309,612$628,535XML
990August 2024$79,050$17,621$506,612XML
990August 2023$18,419$4,858$445,184IRS
990August 2022–––IRS
990August 2021–––IRS
990August 2019–––IRS
990-N for 2010
Officer: George Boggs
August 31, 2011≤ $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 55-0853870).

Questions about THE ALIBI PRESERVATION FOUNDATION

What is the EIN of THE ALIBI PRESERVATION FOUNDATION?
The employer identification number (EIN) of THE ALIBI PRESERVATION FOUNDATION is 55-0853870.
Is THE ALIBI PRESERVATION FOUNDATION tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2011.
Are donations to THE ALIBI PRESERVATION FOUNDATION tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does THE ALIBI PRESERVATION FOUNDATION file?
Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N.
When is the next return of THE ALIBI PRESERVATION FOUNDATION due?
The return for tax year 2025 (the year ending August 31, 2026) is due January 15, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
When did THE ALIBI PRESERVATION FOUNDATION last file with the IRS?
The latest return in the IRS public files is the 990 for the year ended August 2025.
Who is the principal officer of THE ALIBI PRESERVATION FOUNDATION?
The 990 for the year ended August 31, 2025 names GEORGE GRAYSON.
Who are the officers and directors of THE ALIBI PRESERVATION FOUNDATION?
The 990 for the year ended August 31, 2025 lists 4 people; 0 received compensation from the organization.
How much revenue does THE ALIBI PRESERVATION FOUNDATION have?
On its 990 for the year ended August 31, 2025 it reported revenue of $431,535, expenses of $309,612 and total assets of $628,535 at year end.

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