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Nonprofit · EIN 47-4087144

SCHOOL OF HONK INC

Tax-exempt · CAMBRIDGE, MA 02140

Financials

$110K$90K2025
Revenue Expenses · by fiscal year end
Financials of SCHOOL OF HONK INC by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
December 31, 2025990-EZ$109,936$89,538$20,398$38,120–$38,120
Financial details: 990-EZ for the year ended December 31, 2025

Revenue

Contributions, gifts and grants
$109,936

Expenses

Compensation of officers, directors and key employees
$30,000
Professional fees and payments to contractors
$41,400
Occupancy
$10,500
Printing, publications and postage
$680
Other expenses
$36,958
Program services (functional)
$75,000

Balance sheet and other

Total assets, start of year
$17,722
Total assets, end of year
$38,120
Total liabilities, end of year
–
Net assets, end of year
$38,120
Cash, savings and investments
$38,120
Gross receipts
$109,936

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-EZ for the year ended December 31, 2025, highest compensation first.

NameTitleHours / weekCompensation
Kevin P LeppmannExecutive Director15$30,000

Address and contacts

Address (IRS master file)
3 FROST ST, CAMBRIDGE, MA 02140-1502
In care of
% KEVIN LEPPMANN
Mailing address (990-N for 2024)
3 FROST ST, CAMBRIDGE MA 021401502
Principal officer (990-N for 2024)
Kevin P Leppmann, 3 FROST ST, CAMBRIDGE MA 02140
Signed the 990-EZ
Kevin P Leppmann, School of HONK

Mission

We are a free open community music school powered by volunteer musicians serving the Cambridge Somerville and greater Boston area.

990-EZ for the year ended December 31, 2025

Program accomplishments

  • We meet every Sunday afternoon to practice songs and then parade around the neighborhood with approximately 75 players a week including volunteer mentor musicians. We also hold monthly sectional rehearsals and other special events.
    Expenses $75,000

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-EZ on file
2024December 31, 2024May 15, 2025990-N on file
2023December 31, 2023May 15, 2024990-N on file

IRS record

EIN
47-4087144
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
2018
Accounting year ends
December
Files
Form 990 or 990-EZ
Assets (IRS master file)
$38,120
Income (IRS master file)
$109,936

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-EZDecember 2025$109,936$89,538$38,120IRS
990-N for 2024
Officer: Kevin P Leppmann
December 31, 2024≤ $50,000 receipts––e-Postcard
990-N for 2023
Officer: Kevin P Leppmann
December 31, 2023≤ $50,000 receipts––e-Postcard
990-N for 2022
Officer: Kevin Leppmann
December 31, 2022≤ $50,000 receipts––e-Postcard
990-N for 2021
Officer: Kevin Leppmann
December 31, 2021≤ $50,000 receipts––e-Postcard
990-N for 2018
Officer: Kevin Leppmann
December 31, 2018≤ $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 47-4087144).

Questions about SCHOOL OF HONK INC

What is the EIN of SCHOOL OF HONK INC?
The employer identification number (EIN) of SCHOOL OF HONK INC is 47-4087144.
Is SCHOOL OF HONK INC tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2018.
Are donations to SCHOOL OF HONK INC tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does SCHOOL OF HONK 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 SCHOOL OF HONK 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 SCHOOL OF HONK INC last file with the IRS?
The latest return in the IRS public files is the 990-EZ for the year ended December 2025.
Who is the principal officer of SCHOOL OF HONK INC?
The 990-N for 2024 names Kevin P Leppmann.
Who are the officers and directors of SCHOOL OF HONK INC?
The 990-EZ for the year ended December 31, 2025 lists 1 person; 1 received compensation from the organization, the highest $30,000 (Kevin P Leppmann, Executive Director).
How much revenue does SCHOOL OF HONK INC have?
On its 990-EZ for the year ended December 31, 2025 it reported revenue of $109,936, expenses of $89,538 and total assets of $38,120 at year end.

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