Nonprofit · EIN 87-2086306
HARKNESS HOUSE INCORPORATED
Tax-exempt · NASHUA, NH 03063
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| June 30, 2026 | 990-EZ | $77,872 | $307,936 | -$230,064 | $179,031 | $915,682 | -$736,651 |
| June 30, 2025 | 990 | $261,056 | $338,396 | -$77,340 | $194,650 | $701,236 | -$506,586 |
| June 30, 2024 | 990 | $288,394 | $345,748 | -$57,354 | $120,993 | $551,227 | -$430,234 |
Financial details: 990-EZ for the year ended June 30, 2026
Revenue
- Contributions, gifts and grants
- $200
- Program service revenue
- $78,010
- Net income from sales of inventory
- -$338
Expenses
- Compensation of officers, directors and key employees
- $0
- Salaries, compensation and benefits (total)
- $38,117
- Professional fees and payments to contractors
- $2,233
- Occupancy
- $186,553
- Printing, publications and postage
- $3
- Other expenses
- $81,030
- Program services (functional)
- $307,936
Balance sheet and other
- Total assets, start of year
- $194,651
- Total assets, end of year
- $179,031
- Total liabilities, end of year
- $915,682
- Net assets, end of year
- -$736,651
- Cash, savings and investments
- $1,521
- Gross receipts
- $78,210
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 June 30, 2026, highest compensation first.
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| JESSICA FELLMAN | SECRETARY TREASURER | 1.25 | $0 |
| LORI DUMAINE | TREASURER | 0.5 | $0 |
| UMESH RAO | TRUSTEE | 0.5 | $0 |
| NATHAN FELLMAN | CHAIR | 1.25 | $0 |
| JOHN CASSIDY | VICE CHAIR | 0.5 | $0 |
| JEANO DEMERS | TRUSTEE | 0.5 | $0 |
990 for the year ended June 30, 2025: 8 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| ERIC FELLMAN | VICE CHAIR Trustee or director | 1.25 | $0 |
| MATT QUINN | TRUSTEE Trustee or director | 0.5 | $0 |
| LORI DUMAINE | TRUSTEE Trustee or director | 0.5 | $0 |
| UMESH RAO | TRUSTEE Trustee or director | 0.5 | $0 |
| BILL DEMERS | CHAIR Trustee or director, Officer | 1.25 | $0 |
| DONNA NICHOLAIDES | TRUSTEE Trustee or director | 0.5 | $0 |
| JOHN CASSIDY | TRUSTEE Trustee or director | 0.5 | $0 |
| JESSICA FELLMAN | SECRETARY TREASURER Officer | 1.25 | $0 |
990 for the year ended June 30, 2024: 7 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| LORI DUMAINE | TRUSTEE Trustee or director | 0.5 | $0 |
| UMESH RAO | TRUSTEE Trustee or director | 0.5 | $0 |
| DONNA NICHOLAIDES | TRUSTEE Trustee or director | 0.5 | $0 |
| ERIC FELLMAN | VICE CHAIR Trustee or director | 1.25 | $0 |
| MATT QUINN | TRUSTEE Trustee or director | 0.5 | $0 |
| BILL DEMERS | CHAIR Trustee or director, Officer | 1.25 | $0 |
| JESSICA FELLMAN | SECRETARY TREASURER Officer | 1.25 | $0 |
Address and contacts
- Address (IRS master file)
- 410 AMHERST ST STE 150, NASHUA, NH 03063-1264
- In care of
- % JESSICA FELLMAN
- Mailing address (990-N for 2021)
- 87 Meadowcrest Drive, Bedford NH 03110
- Principal officer (990-N for 2021)
- Nathan Fellman, 87 Meadowcrest Dr, Bedford NH 03110
- Signed the 990-EZ
- JESSICA FELLMAN, SECRETARY TREASURER
- Phone
- (603) 714-4864
- Return prepared by
- Jacob R McKee CPA LLC
Mission
PRIVATE NONPROFIT MIDDLE SCHOOL
Program accomplishments
- THE MISSION OF THE HARKNESS HOUSE IS TO GIVE EVERY STUDENT A SEAT AT THE TABLE WHERE WE INSPIRE INTRINSIC CURIOSITY, FOSTER INDIVIDUAL CREATIVITY, AND PROMOTE INTELLECTUAL RIGOR.Expenses $307,936
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 June, so each return is due on the 15th day of the 5th month after that.
| Tax year | Year ended | Due | IRS public records |
|---|---|---|---|
| 2025 | June 30, 2026 | November 16, 2026 | 990-EZ on file |
| 2024 | June 30, 2025 | November 17, 2025 | 990 on file |
| 2023 | June 30, 2024 | November 15, 2024 | 990 on file |
IRS record
- EIN
- 87-2086306
- Tax-exempt status
- 501(c)(3): Charitable, religious, educational or scientific organization
- Foundation status
- School
- Donations deductible (Pub 78)
- Public charity, 50% deduction limit
- Exempt since
- 2022
- Accounting year ends
- June
- Files
- Form 990 or 990-EZ
- Category (NTEE)
- Education (B20)
- Assets (IRS master file)
- $179,031
- Income (IRS master file)
- $78,210
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990-EZ | June 2026 | $77,872 | $307,936 | $179,031 | XML |
| 990 | June 2025 | $261,056 | $338,396 | $194,650 | IRS |
| 990 | June 2024 | $288,394 | $345,748 | $120,993 | XML |
| 990-EZ | June 2023 | – | – | – | IRS |
| 990-N for 2021 Officer: Nathan Fellman | June 30, 2022 | ≤ $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 87-2086306).
Questions about HARKNESS HOUSE INCORPORATED
- What is the EIN of HARKNESS HOUSE INCORPORATED?
- The employer identification number (EIN) of HARKNESS HOUSE INCORPORATED is 87-2086306.
- Is HARKNESS HOUSE INCORPORATED tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2022.
- Are donations to HARKNESS HOUSE INCORPORATED tax-deductible?
- Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
- Which annual return does HARKNESS HOUSE INCORPORATED 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 HARKNESS HOUSE INCORPORATED 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 HARKNESS HOUSE INCORPORATED last file with the IRS?
- The latest return in the IRS public files is the 990-EZ for the year ended June 2026.
- Who is the principal officer of HARKNESS HOUSE INCORPORATED?
- The 990-N for 2021 names Nathan Fellman.
- Who are the officers and directors of HARKNESS HOUSE INCORPORATED?
- The 990-EZ for the year ended June 30, 2026 lists 6 people; 0 received compensation from the organization.
- How much revenue does HARKNESS HOUSE INCORPORATED have?
- On its 990-EZ for the year ended June 30, 2026 it reported revenue of $77,872, expenses of $307,936 and total assets of $179,031 at year end.
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