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Nonprofit · EIN 52-2010378

FRIENDS OF PEIRCE MILL INC

Tax-exempt · WASHINGTON, DC 20008

Financials

$267K$120K2023$152K$188K2024$265K$186K2025
Revenue Expenses · by fiscal year end
Financials of FRIENDS OF PEIRCE MILL INC by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
December 31, 2025990$265,076$186,434$78,642$395,014$125$394,889
December 31, 2024990$152,156$188,159-$36,003$318,247$0$318,247
December 31, 2023990$266,866$119,957$146,909$321,682$158$321,524
Financial details: 990 for the year ended December 31, 2025

Revenue

Contributions, gifts and grants
$264,587
of which government grants
$59,368
Membership dues
$135,219
Program service revenue
$441
Investment income
$48
Other revenue
$0

Expenses

Grants and similar amounts paid
$0
Compensation of officers, directors and key employees
$0
Salaries, compensation and benefits (total)
$0
Professional fundraising fees
$0
Accounting fees
$6,399
Travel
$1,966
Program services (functional)
$185,244
Management and general (functional)
$1,037
Fundraising (functional)
$153

Balance sheet and other

Total assets, start of year
$318,247
Total assets, end of year
$395,014
Total liabilities, end of year
$125
Net assets, end of year
$394,889
Net assets without donor restrictions
$394,889
Gross receipts
$265,076
Employees
0
Volunteers
60
Year formed
1997
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 December 31, 2025, highest compensation first.

NameTitleHours / weekCompensation
Greg Nauat large
Trustee or director
0.5$0
Stacey Lincolnat large
Trustee or director
0.5$0
Fritz EdlerVolunteer coordinator
Trustee or director
8$0
Kyle Groetzingerat large
Trustee or director
0.5$0
Jenna BoigActing Secretary
Officer
0.5$0
Tim MakepeaceVice President
Officer
2$0
William McLeodTreasurer
Officer
2$0
Adam SieminskiPresident
Officer
8$0
990 for the year ended December 31, 2024: 8 people
NameTitleHours / weekCompensation
Greg Nauat large
Trustee or director
0.5$0
Stacey Lincolnat large
Trustee or director
0.5$0
Fritz EdlerVolunteer coordinator
Trustee or director
8$0
Alex Groetzingerat large
Trustee or director
0.5$0
Nate MarzoliSecretary
Officer
1$0
Tim MakepeaceVice President
Officer
1$0
William McLeodTreasurer
Officer
2$0
Adam SieminskiPresident
Officer
4$0
990 for the year ended December 31, 2023: 8 people
NameTitleHours / weekCompensation
Nate MarzoliSecretary
Trustee or director, Officer
2$0
Tim MakepeaceVice President
Trustee or director, Officer
4$0
William McLeodTreasurer
Trustee or director, Officer
2$0
Greg NauBoard member
Trustee or director
1$0
Stacey LincolnBoard member
Trustee or director
1$0
Fritz EdlerBoard Member
Trustee or director
4$0
Adam SieminskiPresident
Trustee or director, Officer
10$0
Alex Groetzingerat large
Trustee or director
1$0

Address and contacts

Address (IRS master file)
2930 BRANDYWINE ST NW, WASHINGTON, DC 20008-2138
Principal officer (990 for 2025)
Friends of Peirce Mill Inc, 2930 Brandywine Street NW, Washington, DC 20008
Signed the 990
William McLeod, Treasurer
Phone
(202) 248-1505

Mission

The Friends of Peirce Mill, in partnership with the National Park Service and the wider community, work to preserve, restore, and interpret the last working gristmill in Washington, DC for the enjoyment, education, and inspiration of all generations.

990 for the year ended December 31, 2025

Program accomplishments

  • In cooperation with the National Park Service, recruit, train, schedule, and supervise volunteers to conduct tours of Peirce Mill on weekends. Support monthly milling operations by offering miller training for NPS staff, part-time contractors, and volunteers. Retain consultants to liase with the National Park Service.
    Expenses $75,000 · revenue $75,000
  • In cooperation with the National Park Service, help maintain Peirce Mill and its milling machinery; Peirce Barn, and the surrounding cultural landscape. Retain consultants to liase with the National Park Service.
    Expenses $70,000 · revenue $70,000
  • Plan, publicize and present free public programs and special events throughout the year. Programs cover a wide range of topics related to the history of Peirce Mill, and are designed to serve both family and adult audiences. Retain consultants to liase with the National Park Service and provide programs.
    Expenses $40,000 · revenue $40,000
  • Sales of books, note cards, and totebags
    Expenses $244 · revenue $244

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 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 on file
2024December 31, 2024May 15, 2025990 on file
2023December 31, 2023May 15, 2024990 on file

IRS record

EIN
52-2010378
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 or 990-EZ
Assets (IRS master file)
$395,014
Income (IRS master file)
$265,076

Filing history

FormYear endedRevenueExpensesAssetsReturn
990December 2025$265,076$186,434$395,014IRS
990December 2024$152,156$188,159$318,247XML
990December 2023$266,866$119,957$321,682XML
990-EZDecember 2022–––IRS
990-EZDecember 2021–––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 52-2010378).

Questions about FRIENDS OF PEIRCE MILL INC

What is the EIN of FRIENDS OF PEIRCE MILL INC?
The employer identification number (EIN) of FRIENDS OF PEIRCE MILL INC is 52-2010378.
Is FRIENDS OF PEIRCE MILL INC tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1997.
Are donations to FRIENDS OF PEIRCE MILL INC tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does FRIENDS OF PEIRCE MILL INC 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 FRIENDS OF PEIRCE MILL INC 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 FRIENDS OF PEIRCE MILL INC last file with the IRS?
The latest return in the IRS public files is the 990 for the year ended December 2025.
Who is the principal officer of FRIENDS OF PEIRCE MILL INC?
The 990 for the year ended December 31, 2025 names Friends of Peirce Mill Inc.
Who are the officers and directors of FRIENDS OF PEIRCE MILL INC?
The 990 for the year ended December 31, 2025 lists 8 people; 0 received compensation from the organization.
How much revenue does FRIENDS OF PEIRCE MILL INC have?
On its 990 for the year ended December 31, 2025 it reported revenue of $265,076, expenses of $186,434 and total assets of $395,014 at year end.

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