Nonprofit · EIN 04-3278142
OYSTER POND ENVIRONMENTAL TR INC
Tax-exempt · WOODS HOLE, MA 02543
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| December 31, 2025 | 990 | $37,817 | $19,212 | $18,605 | $2,384,099 | $0 | $2,384,099 |
| December 31, 2024 | 990 | $36,517 | $22,817 | $13,700 | $2,365,494 | $0 | $2,365,494 |
| December 31, 2023 | 990 | $33,386 | $18,285 | $15,101 | $2,351,794 | $0 | $2,351,794 |
Financial details: 990 for the year ended December 31, 2025
Revenue
- Contributions, gifts and grants
- $35,244
- Membership dues
- $11,048
- Program service revenue
- $0
- Investment income
- $2,573
- Other revenue
- $0
Expenses
- Grants and similar amounts paid
- $300
- Compensation of officers, directors and key employees
- $0
- Salaries, compensation and benefits (total)
- $0
- Professional fundraising fees
- $0
- Accounting fees
- $370
- Program services (functional)
- $15,214
- Management and general (functional)
- $3,998
Balance sheet and other
- Total assets, start of year
- $2,365,494
- Total assets, end of year
- $2,384,099
- Total liabilities, end of year
- $0
- Net assets, end of year
- $2,384,099
- Land, buildings and equipment
- $2,244,695
- Net assets without donor restrictions
- $139,404
- Net assets with donor restrictions
- $2,244,695
- Gross receipts
- $37,817
- Employees
- 0
- Volunteers
- 15
- Year formed
- 1995
- State of legal domicile
- MA
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.
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| JENNIFER GOEBEL | PRESIDENT Trustee or director, Officer | 1 | $0 |
| MATT OCONNOR | TREASURER Trustee or director, Officer | 1 | $0 |
| CHRISTINE BROTHERS | CLERK Trustee or director, Officer | 1 | $0 |
| JOHN DOWLING | DIRECTOR Trustee or director, Officer | 1 | $0 |
| STEPHEN LEIGHTON | DIRECTOR Trustee or director | 1 | $0 |
| WILLIAM KERFOOT | DIRECTOR Trustee or director | 1 | $0 |
| DANA RODIN | DIRECTOR Trustee or director | 1 | $0 |
| JIM WILSON | DIRECTOR Trustee or director | 1 | $0 |
| JONATHAN SMITH | DIRECTOR Trustee or director | 1 | $0 |
990 for the year ended December 31, 2024: 11 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| ALFREDO ARETXABALETA | PRESIDENT Trustee or director, Officer | 1 | $0 |
| MATT OCONNOR | TREASURER Trustee or director, Officer | 1 | $0 |
| CHRIS BROTHERS | CLERK Trustee or director, Officer | 1 | $0 |
| JOHN DOWLING | DIRECTOR Trustee or director, Officer | 1 | $0 |
| JENNIFER GOEBEL | DIRECTOR Trustee or director | 1 | $0 |
| STEPHEN LEIGHTON | DIRECTOR Trustee or director | 1 | $0 |
| WILLIAM KERFOOT | DIRECTOR Trustee or director | 1 | $0 |
| DANA RODIN | DIRECTOR Trustee or director | 1 | $0 |
| OLIVIA SCHMIDT | DIRECTOR Trustee or director | 1 | $0 |
| JIM WILSON | DIRECTOR Trustee or director | 1 | $0 |
| JONATHAN SMITH | DIRECTOR Trustee or director | 1 | $0 |
990 for the year ended December 31, 2023: 10 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| ALFREDO ARETXABALETA | PRESIDENT Trustee or director, Officer | 1 | $0 |
| MATT OCONNOR | TREASURER Trustee or director, Officer | 1 | $0 |
| CHRIS BROTHERS | CLERK Trustee or director, Officer | 1 | $0 |
| JOHN DOWLING | DIRECTOR Trustee or director, Officer | 1 | $0 |
| JENNIFER GOEBEL | DIRECTOR Trustee or director | 1 | $0 |
| STEPHEN LEIGHTON | DIRECTOR Trustee or director | 1 | $0 |
| TERESA MACRAE | DIRECTOR Trustee or director | 1 | $0 |
| DANA RODIN | DIRECTOR Trustee or director | 1 | $0 |
| OLIVIA SCHMIDT | DIRECTOR Trustee or director | 1 | $0 |
| JIM WILSON | DIRECTOR Trustee or director | 1 | $0 |
Address and contacts
- Address (IRS master file)
- PO BOX 496, WOODS HOLE, MA 02543-0496
- In care of
- % DAVID BAILEY TREASURER
- Mailing address (990-N for 2013)
- 106 Ransom Road, Falmouth MA 02540
- Principal officer (990 for 2025)
- MATT OCONNOR, P O BOX 496, WOODS HOLE, MA 02543
- Principal officer (990-N for 2013)
- John E Dowling, 106 Ransom Road, Falmouth MA 02540
- Signed the 990
- MATT OCONNOR, TREASURER
- Phone
- (508) 540-7345
- Website
- OPET.ORG
- Return prepared by
- CLAUDIA J CONNELL EA
Mission
SEE SCHEDULE O
Program accomplishments
- PRESERVING THE ECOSYSTEM OF OYSTER POND IN FALMOUTHExpenses $15,214
What it must file and when
IRS records say it files Form 990-N (e-Postcard). Gross receipts normally $50,000 or less. Its accounting year ends in December, so each return is due on the 15th day of the 5th month after that.
| Tax year | Year ended | Due | IRS public records |
|---|---|---|---|
| 2025 | December 31, 2025 | May 15, 2026 | 990 on file |
| 2024 | December 31, 2024 | May 15, 2025 | 990 on file |
| 2023 | December 31, 2023 | May 15, 2024 | 990 on file |
IRS record
- EIN
- 04-3278142
- 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
- 1996
- Accounting year ends
- December
- Files
- Form 990-N (e-Postcard)
- Category (NTEE)
- Environment (C320)
- Assets (IRS master file)
- $2,384,099
- Income (IRS master file)
- $37,817
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990 | December 2025 | $37,817 | $19,212 | $2,384,099 | IRS |
| 990 | December 2024 | $36,517 | $22,817 | $2,365,494 | XML |
| 990 | December 2023 | $33,386 | $18,285 | $2,351,794 | XML |
| 990 | December 2022 | $34,058 | $25,352 | $2,336,693 | IRS |
| 990 | December 2021 | – | – | – | IRS |
| 990 | December 2020 | – | – | – | IRS |
| 990 | December 2019 | – | – | – | IRS |
| 990 | December 2018 | – | – | – | IRS |
| 990-N for 2013 Officer: John E Dowling | December 31, 2013 | ≤ $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 04-3278142).
Questions about OYSTER POND ENVIRONMENTAL TR INC
- What is the EIN of OYSTER POND ENVIRONMENTAL TR INC?
- The employer identification number (EIN) of OYSTER POND ENVIRONMENTAL TR INC is 04-3278142.
- Is OYSTER POND ENVIRONMENTAL TR INC tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1996.
- Are donations to OYSTER POND ENVIRONMENTAL TR INC tax-deductible?
- Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
- Which annual return does OYSTER POND ENVIRONMENTAL TR INC file?
- Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
- When is the next return of OYSTER POND ENVIRONMENTAL TR 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 OYSTER POND ENVIRONMENTAL TR 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 OYSTER POND ENVIRONMENTAL TR INC?
- The 990 for the year ended December 31, 2025 names MATT OCONNOR.
- Who are the officers and directors of OYSTER POND ENVIRONMENTAL TR INC?
- The 990 for the year ended December 31, 2025 lists 9 people; 0 received compensation from the organization.
- How much revenue does OYSTER POND ENVIRONMENTAL TR INC have?
- On its 990 for the year ended December 31, 2025 it reported revenue of $37,817, expenses of $19,212 and total assets of $2,384,099 at year end.
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