Nonprofit · EIN 06-1526642
THE GREENWICH HOSPITAL ENDOWMENT FUND
Tax-exempt · GREENWICH, CT 06830
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| September 30, 2025 | 990 | $8,665,786 | $6,763,105 | $1,902,681 | $139,038,974 | $0 | $139,038,974 |
| September 30, 2024 | 990 | $10,747,239 | $11,615,998 | -$868,759 | $138,283,143 | $2,500,000 | $135,783,143 |
| September 30, 2023 | 990 | $3,121,812 | $6,402,689 | -$3,280,877 | $116,413,167 | $0 | $116,413,167 |
Financial details: 990 for the year ended September 30, 2025
Revenue
- Contributions, gifts and grants
- $10,750
- Program service revenue
- $0
- Investment income
- $8,409,120
- Net gain from sales of assets
- $7,631,049
- Other revenue
- $245,916
Expenses
- Grants and similar amounts paid
- $6,225,000
- Salaries, compensation and benefits (total)
- $0
- Professional fundraising fees
- $0
- Legal fees
- $20,310
- Accounting fees
- $91,540
- Program services (functional)
- $6,225,000
- Management and general (functional)
- $538,105
Balance sheet and other
- Total assets, start of year
- $138,283,143
- Total assets, end of year
- $139,038,974
- Total liabilities, end of year
- $0
- Net assets, end of year
- $139,038,974
- Publicly traded securities
- $23,745,645
- Net assets without donor restrictions
- $93,289,103
- Net assets with donor restrictions
- $45,749,871
- Gross unrelated business income
- $245,916
- Gross receipts
- $56,671,438
- Employees
- 0
- Volunteers
- 7
- Year formed
- 1998
- State of legal domicile
- CT
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 September 30, 2025, highest compensation first.
| Name | Title | Hours / week | Compensation | From related orgs | Other / benefits |
|---|---|---|---|---|---|
| MARIA MASSIMI | TREASURY ANALYST Highest-paid employee | 58 | $0 | $115,680 | $17,478 |
| PETER DAPUZZO | TRUSTEE Trustee or director | 1 | $0 | $0 | $0 |
| HANNAH STRASSER | TRUSTEE Trustee or director | 1 | $0 | $0 | $0 |
| GREG MARTINEZ | TRUSTEE Trustee or director | 1 | $0 | $0 | $0 |
| ANNE JUGE | TRUSTEE, TREASURER & SECRETARY Trustee or director, Officer | 1 | $0 | $0 | $0 |
| ARTHUR MARTINEZ | TRUSTEE, PRESIDENT & CHAIR Trustee or director, Officer | 1 | $0 | $0 | $0 |
| MICHAEL ANGELINI | TRUSTEE Trustee or director | 1 | $0 | $0 | $0 |
| ROB BERKLEY | TRUSTEE Trustee or director | 1 | $0 | $0 | $0 |
990 for the year ended September 30, 2024: 7 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| PETER DAPUZZO | TRUSTEE Trustee or director | 1 | $0 |
| HANNAH STRASSER | TRUSTEE Trustee or director | 1 | $0 |
| GREG MARTINEZ | TRUSTEE Trustee or director | 1 | $0 |
| ANNE JUGE | TRUSTEE, TREASURER & SECRETARY Trustee or director, Officer | 1 | $0 |
| ARTHUR MARTINEZ | TRUSTEE, PRESIDENT & CHAIR Trustee or director, Officer | 1 | $0 |
| MICHAEL ANGELINI | TRUSTEE Trustee or director | 1 | $0 |
| ROB BERKLEY | TRUSTEE Trustee or director | 1 | $0 |
990 for the year ended September 30, 2023: 7 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| PETER DAPUZZO | TRUSTEE Trustee or director | 1 | $0 |
| HANNAH STRASSER | TRUSTEE Trustee or director | 1 | $0 |
| GREG MARTINEZ | TRUSTEE Trustee or director | 1 | $0 |
| ANNE JUGE | TRUSTEE, TREASURER & SECRETARY Trustee or director, Officer | 1 | $0 |
| ARTHUR MARTINEZ | TRUSTEE, PRESIDENT & CHAIR Trustee or director, Officer | 1 | $0 |
| MICHAEL ANGELINI | TRUSTEE Trustee or director | 1 | $0 |
| ROB BERKLEY | TRUSTEE Trustee or director | 1 | $0 |
Address and contacts
- Address (IRS master file)
- 5 PERRYRIDGE RD, GREENWICH, CT 06830-4608
- In care of
- % FRANK A CORVINO
- Principal officer (990 for 2024)
- ARTHUR MARTINEZ, 5 PERRYRIDGE ROAD, GREENWICH, CT 06830
- Signed the 990
- ARTHUR MARTINEZ, PRESIDENT & CHAIR
- Phone
- (475) 897-4155
- Return prepared by
- BAKER TILLY ADVISORY GROUP LP
Mission
SUPPORTING ORGANIZATION OF GREENWICH HOSPITAL
Program accomplishments
- THE GREENWICH HOSPITAL ENDOWMENT'S FUNCTION IS TO SOLICIT, RECEIVE, MAINTAIN, HOLD, AND MANAGE AND ADMINISTER FUNDS, INCLUDING, WITHOUT LIMITATION, ENDOWMENT FUNDS OF GREENWICH HOSPITAL.Expenses $6,225,000 · grants $6,225,000
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 September, so each return is due on the 15th day of the 5th month after that.
| Tax year | Year ended | Due | IRS public records |
|---|---|---|---|
| 2025 | September 30, 2026 | February 16, 2027 | Not due yet |
| 2024 | September 30, 2025 | February 17, 2026 | 990 on file |
| 2023 | September 30, 2024 | February 18, 2025 | 990 on file |
IRS record
- EIN
- 06-1526642
- Tax-exempt status
- 501(c)(3): Charitable, religious, educational or scientific organization
- Foundation status
- Supporting organization, Type III functionally integrated
- Donations deductible (Pub 78)
- Supporting organization, 50% limit
- Exempt since
- 1998
- Accounting year ends
- September
- Files
- Form 990 or 990-EZ
- Category (NTEE)
- Health care (E11)
- Assets (IRS master file)
- $139,038,974
- Income (IRS master file)
- $56,671,438
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990 | September 2025 | $8,665,786 | $6,763,105 | $139,038,974 | XML |
| 990-T | September 2025 | – | – | – | IRS |
| 990 | September 2024 | $10,747,239 | $11,615,998 | $138,283,143 | XML |
| 990-T | September 2024 | – | – | – | IRS |
| 990 | September 2023 | $3,121,812 | $6,402,689 | $116,413,167 | XML |
| 990-T | September 2023 | – | – | – | IRS |
| 990 | September 2022 | $7,117,171 | $5,896,456 | $110,731,873 | IRS |
| 990-T | September 2022 | – | – | – | IRS |
| 990 | September 2021 | – | – | – | IRS |
| 990-T | September 2021 | – | – | – | IRS |
| 990 | September 2020 | – | – | – | IRS |
| 990 | September 2019 | – | – | – | IRS |
| 990 | September 2018 | – | – | – | 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 06-1526642).
Questions about THE GREENWICH HOSPITAL ENDOWMENT FUND
- What is the EIN of THE GREENWICH HOSPITAL ENDOWMENT FUND?
- The employer identification number (EIN) of THE GREENWICH HOSPITAL ENDOWMENT FUND is 06-1526642.
- Is THE GREENWICH HOSPITAL ENDOWMENT FUND tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1998.
- Are donations to THE GREENWICH HOSPITAL ENDOWMENT FUND tax-deductible?
- Yes. It is listed in IRS Publication 78 (Supporting organization, 50% limit).
- Which annual return does THE GREENWICH HOSPITAL ENDOWMENT FUND 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 GREENWICH HOSPITAL ENDOWMENT FUND due?
- The return for tax year 2025 (the year ending September 30, 2026) is due February 16, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
- When did THE GREENWICH HOSPITAL ENDOWMENT FUND last file with the IRS?
- The latest return in the IRS public files is the 990 for the year ended September 2025.
- Who is the principal officer of THE GREENWICH HOSPITAL ENDOWMENT FUND?
- The 990 for the year ended September 30, 2025 names ARTHUR MARTINEZ.
- Who are the officers and directors of THE GREENWICH HOSPITAL ENDOWMENT FUND?
- The 990 for the year ended September 30, 2025 lists 8 people; 0 received compensation from the organization.
- How much revenue does THE GREENWICH HOSPITAL ENDOWMENT FUND have?
- On its 990 for the year ended September 30, 2025 it reported revenue of $8,665,786, expenses of $6,763,105 and total assets of $139,038,974 at year end.
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