Nonprofit · EIN 22-3152632
ARBORETUM PARK CONSERVANCY
Tax-exempt · BOSTON, MA 02110
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| June 30, 2026 | 990-EZ | $15,045 | $14,187 | $858 | $42,981 | $0 | $42,981 |
| June 30, 2025 | 990-EZ | $12,208 | $19,189 | -$6,981 | $42,123 | $0 | $42,123 |
| June 30, 2024 | 990-EZ | $11,210 | $5,729 | $5,481 | $49,104 | $0 | $49,104 |
Financial details: 990-EZ for the year ended June 30, 2026
Revenue
- Contributions, gifts and grants
- $14,130
- Investment income
- $915
Expenses
- Grants and similar amounts paid
- $6,000
- Compensation of officers, directors and key employees
- $0
- Occupancy
- $5,775
- Other expenses
- $2,412
- Program services (functional)
- $6,000
Balance sheet and other
- Total assets, start of year
- $42,123
- Total assets, end of year
- $42,981
- Total liabilities, end of year
- $0
- Net assets, end of year
- $42,981
- Cash, savings and investments
- $17,553
- Gross receipts
- $15,045
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 |
|---|---|---|---|
| CORNELIA W BROWN | PRESIDENT | 8 | $0 |
| CELESTE WALKER | VICE-PRESIDENT | 1 | $0 |
| FILOMENA SCIBELLI | TREASURER | 0.75 | $0 |
| SALLY MCGUIRE MUSPRATT | DIRECTOR | 0.25 | $0 |
| D BRYAN GLASCOCK | CLERK | 1 | $0 |
| CHRIS BUSCH | DIRECTOR | 0.25 | $0 |
| VIRGINIA MARCOTTE | DIRECTOR | 0.25 | $0 |
| MICHAEL SHERIDAN | DIRECTOR | 0.25 | $0 |
| JAMES MEALEY | DIRECTOR | 0.25 | $0 |
990-EZ for the year ended June 30, 2025: 8 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| CORNELIA W BROWN | PRESIDENT | 8 | $0 |
| CELESTE WALKER | VICE-PRESIDENT | 1 | $0 |
| FILOMENA SCIBELLI | TREASURER | 0.75 | $0 |
| SALLY MCGUIRE MUSPRATT | DIRECTOR | 0.25 | $0 |
| D BRYAN GLASCOCK | CLERK | 1 | $0 |
| CHRIS BUSCH | DIRECTOR | 0.25 | $0 |
| VIRGINIA MARCOTTE | DIRECTOR | 0.25 | $0 |
| MICHAEL SHERIDAN | DIRECTOR | 0.25 | $0 |
990-EZ for the year ended June 30, 2024: 8 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| CORNELIA W BROWN | PRESIDENT | 8 | $0 |
| CELESTE WALKER | VICE-PRESIDENT | 1 | $0 |
| FILOMENA SCIBELLI | TREASURER | 0.75 | $0 |
| SALLY MCGUIRE MUSPRATT | DIRECTOR | 0.25 | $0 |
| D BRYAN GLASCOCK | CLERK | 1 | $0 |
| CHRIS BUSCH | DIRECTOR | 0.25 | $0 |
| VIRGINIA MARCOTTE | DIRECTOR | 0.25 | $0 |
| MATT O'MALLEY | DIRECTOR | 0.25 | $0 |
Address and contacts
- Address (IRS master file)
- 65 FRANKLIN STREET 4TH FLOOR, BOSTON, MA 02110-1303
- In care of
- % CORNELIA W BROWN
- Mailing address (990-N for 2016)
- 3 POST OFFICE SQUARE 3RD FLOOR, BOSTON MA 02110
- Principal officer (990-N for 2016)
- CORNELIA W BROWN, 3 POST OFFICE SQUARE, BOSTON MA 02110
- Signed the 990-EZ
- CORNELIA W BROWN, PRESIDENT
- Phone
- (617) 542-8552
- Return prepared by
- BARRETT & SCIBELLI LLC
Mission
A 24-ACRE ENLARGEMENT OF THE ARNOLD ARBORETUM, A BOSTON CITY PARK, WAS PUBLICLY ANNOUNCED ON MARCH 13, 1996 BY THE FORMER MAYOR THOMAS M. MENINO, THE FIRST ENLARGEMENT OF THIS PARK IN 101 YEARS. THE ORGANIZATION IS INVOLVED IN PROTECTING AND ENHANCING PUBLIC ENJOYMENT IN THE ARBORETUM LANDS.
Program accomplishments
- IN THE PAST YEAR, THE ARBORETUM PARK CONSERVANCY (APC) CELEBRATED THE NEW ADA ACCESSIBLE ARBORETUM ROAD ENTRANCE AND TUPELO PATH BLOCK WITH A BLOCK PARTY ON JULY 19, 2025. ARNOLD ARBORETUM PARTNERS AND EIGHT ORGANIZATIONS HAD TABLES AND ENGAGED VISITORS ABOUT THEIR CONTRIBUTIONS TO GETTING THIS PROJECT DONE. THE APC PREPARED TWO HANDOUTS EXPLAINING THE MISSION OF THE ARBORETUM PARK CONSERVANCY AND IDEAS ABOUT FUTURE PROJECTS FOR EXTENDING THE BLACKWELL AND TUPELO PATHS AND ADDING NEW ENTRANCES FOR UNDERSERVED NEIGHBORHOODS. THE TUPELO PATH NOW WELCOMES THOUSANDS OF ROSLINDALE RESIDENTS TO THE BUSSEY BROOK MEADOW AND CONNECTS TO THE SOUTH STREET GATE, THE BLACKWELL PATH, THE WASHINGTON STREET GATE, AND THE FOREST HILLS MBTA STATION IN JAMAICA PLAIN.ON APRIL 25, 2026, THE CHARLES RIVER WATERSHED ASSOCIATION AND THE ARBORETUM PARK CONSERVANCY HELD A BUSSEY BROOK MEADOW CLEANUP. ENERGETIC VOLUNTEERS REMOVED INVASIVE SPECIES IN THE OAK WOODS NEAR THE SOUTH STREET ENTRANCE. ON MAY 2, 2026, THE APC HOSTED A BIRD WALK.THIS SPRING, THE APC MATCHED FUNDING FROM THE BOSTON PARKS ACCESS FUND AT THE BOSTON FOUNDATION FOR PLANTING AND WATERING EIGHT OAKS ALONG THE WEST SIDE OF THE BLACKWELL PATH FACING THE WASHINGTON STREET ENTRANCE. WASHINGTON STREET GATE IMPROVEMENTS ARE UNDER CONSTRUCTION AND WILL BE COMPLETE IN FALL OF 2025. THE APC CONTRIBUTED FUNDS TO A NEW POLLINATOR GARDEN AT THIS LOCATION.THE APC HAS COORDINATED WITH THE ARBORETUM, THE BOSTON PARKS AND RECREATION DEPARTMENT, THE BOSTON CONSERVATION COMMISSION, THE BOSTON TRANSPORTATION DEPARTMENT (BTD), THE MBTA, AND WALKUP ROSLINDALE.Expenses $6,000
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 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-EZ on file |
| 2023 | June 30, 2024 | November 15, 2024 | 990-EZ on file |
IRS record
- EIN
- 22-3152632
- 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
- 1992
- Accounting year ends
- June
- Files
- Form 990-N (e-Postcard)
- Category (NTEE)
- Environment (C410)
- Assets (IRS master file)
- $42,981
- Income (IRS master file)
- $15,045
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990-EZ | June 2026 | $15,045 | $14,187 | $42,981 | XML |
| 990-EZ | June 2025 | $12,208 | $19,189 | $42,123 | XML |
| 990-EZ | June 2024 | $11,210 | $5,729 | $49,104 | XML |
| 990-EZ | June 2023 | – | – | – | IRS |
| 990-EZ | June 2022 | – | – | – | IRS |
| 990-EZ | June 2021 | – | – | – | IRS |
| 990-EZ | June 2020 | – | – | – | IRS |
| 990-EZ | June 2019 | – | – | – | IRS |
| 990-N for 2016 Officer: CORNELIA W BROWN | June 30, 2017 | ≤ $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 22-3152632).
Questions about ARBORETUM PARK CONSERVANCY
- What is the EIN of ARBORETUM PARK CONSERVANCY?
- The employer identification number (EIN) of ARBORETUM PARK CONSERVANCY is 22-3152632.
- Is ARBORETUM PARK CONSERVANCY tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1992.
- Are donations to ARBORETUM PARK CONSERVANCY tax-deductible?
- Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
- Which annual return does ARBORETUM PARK CONSERVANCY file?
- Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
- When is the next return of ARBORETUM PARK CONSERVANCY 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 ARBORETUM PARK CONSERVANCY 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 ARBORETUM PARK CONSERVANCY?
- The 990-N for 2016 names CORNELIA W BROWN.
- Who are the officers and directors of ARBORETUM PARK CONSERVANCY?
- The 990-EZ for the year ended June 30, 2026 lists 9 people; 0 received compensation from the organization.
- How much revenue does ARBORETUM PARK CONSERVANCY have?
- On its 990-EZ for the year ended June 30, 2026 it reported revenue of $15,045, expenses of $14,187 and total assets of $42,981 at year end.
Other nonprofits in BOSTON
- TRUSTEES OF RESERVATIONS EIN 04-2105780 · last filed 990 for 2025
- CLEAN AIR TASK FORCE INC EIN 04-3512550 · last filed 990 for 2024
- CERES INC EIN 22-3053747 · last filed 990 for 2025
- DEPLOY-US INC EIN 47-2818525 · last filed 990 for 2025
- CONSERVATION LAW FOUNDATION INC EIN 04-6149986 · last filed 990 for 2025
- PROJECT INNERSPACE INC EIN 87-3285334 · last filed 990 for 2024
- MASSACHUSETTS SERVICE ALLIANCE INC EIN 04-3088234 · last filed 990 for 2025
- 350 ORG EIN 26-1150699 · last filed 990 for 2025