Nonprofit · EIN 88-0704891
BOYCE THOMPSON ARBORETUM FOUNDATION
Tax-exempt · SUPERIOR, AZ 85173
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| June 30, 2025 | 990-EZ | $2,311 | $6,286 | -$3,975 | $756 | $683 | $73 |
| June 30, 2024 | 990-EZ | $7,500 | $103,457 | -$95,957 | $4,048 | $0 | $4,048 |
| June 30, 2023 | 990-EZ | $102,005 | $2,000 | $100,005 | $100,005 | $0 | $100,005 |
Financial details: 990-EZ for the year ended June 30, 2025
Revenue
- Contributions, gifts and grants
- $2,311
Expenses
- Compensation of officers, directors and key employees
- $0
- Professional fees and payments to contractors
- $5,137
- Other expenses
- $1,149
- Program services (functional)
- $6,286
Balance sheet and other
- Total assets, start of year
- $4,048
- Total assets, end of year
- $756
- Total liabilities, end of year
- $683
- Net assets, end of year
- $73
- Cash, savings and investments
- $756
- Gross receipts
- $2,311
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, 2025, highest compensation first.
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| KIM GRAY | EXECUTIVE DIRECTOR | 0.4 | $0 |
| LESLIE H BUNCHEK | FINANCE DIRECTOR | 0.4 | $0 |
| ALLISON LESTER | DIRECTOR OF DEVELOPMENT | 0.4 | $0 |
| SHELLEY ESQUE | CHAIR | 0.25 | $0 |
| JOSPEH GIACOBOAZZI | DIRECTOR | 0.25 | $0 |
| KENT ENNIS | DIRECTOR | 0.25 | $0 |
990-EZ for the year ended June 30, 2024: 7 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| KIM GRAY | EXECUTIVE DIRECTOR | 0.4 | $0 |
| LYNNE NEMETH | EXECUTIVE DIRECTOR (THRU 10/2023) | 0.25 | $0 |
| LESLIE H BUNCHEK | FINANCE DIRECTOR | 0.4 | $0 |
| ALLISON LESTER | DIRECTOR OF DEVELOPMENT | 0.4 | $0 |
| SHELLEY ESQUE | CHAIR | 0.25 | $0 |
| JOSPEH GIACOBOAZZI | DIRECTOR | 0.25 | $0 |
| KENT ENNIS | DIRECTOR | 0.25 | $0 |
990-EZ for the year ended June 30, 2023: 5 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| LYNNE NEMETH | EXECUTIVE DIRECTOR | 10 | $0 |
| ALLISON LESTER | DIRECTOR OF DEVELOPMENT | 10 | $0 |
| SHELLEY ESQUE | CHAIR | 5 | $0 |
| JOSPEH GIACOBOAZZI | DIRECTOR | 1 | $0 |
| KENT ENNIS | DIRECTOR | 1 | $0 |
Address and contacts
- Address (IRS master file)
- 37615 E ARBORETUM WAY, SUPERIOR, AZ 85173-2509
- Mailing address (990-N for 2021)
- 37615 E Arboretum Way, Superior AZ 85173
- Principal officer (990-N for 2021)
- Shelly Esque, 37615 E Arboretum Way, Superior AZ 85173
- Signed the 990-EZ
- KIM GRAY, EXECUTIVE DIRECTOR
- Phone
- (520) 689-4541
- Return prepared by
- CLIFTONLARSONALLEN LLP
Mission
THE PRIMARY PURPOSE OF THE BOYCE THOMPSON ARBORETUM FOUNDATION IS TO SUPPORT THE ONGOING MISSION OF THE BOYCE THOMPSON SOUTHWESTERN ARBORETUM TO INSPIRE APPRECIATION AND STEWARDSHIP OF DESERT PLANTS, WILDLIFE AND ECOSYSTEMS THROUGH EDUCATION, RESEARCH AND CONSERVATION.
Program accomplishments
- IN FISCAL YEAR 2025, THE BOYCE THOMPSON ARBORETUM FOUNDATION SUPPORTED THE BOYCE THOMPSON SOUTHWESTERN ARBORETUM IN ADVANCING ITS MISSION OF INSPIRING APPRECIATION AND RESPONSIBLE STEWARDSHIP OF DESERT PLANTS, WILDLIFE, AND ECOSYSTEMS THROUGH EDUCATION, RESEARCH, AND CONSERVATION.Expenses $6,286
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 | Not due yet |
| 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
- 88-0704891
- 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
- 2022
- Accounting year ends
- June
- Files
- Form 990-N (e-Postcard)
- Category (NTEE)
- Environment (C41)
- Assets (IRS master file)
- $756
- Income (IRS master file)
- $2,311
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990-EZ | June 2025 | $2,311 | $6,286 | $756 | IRS |
| 990-EZ | June 2024 | $7,500 | $103,457 | $4,048 | IRS |
| 990-EZ | June 2023 | $102,005 | $2,000 | $100,005 | XML |
| 990-N for 2021 Officer: Shelly Esque | 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 88-0704891).
Questions about BOYCE THOMPSON ARBORETUM FOUNDATION
- What is the EIN of BOYCE THOMPSON ARBORETUM FOUNDATION?
- The employer identification number (EIN) of BOYCE THOMPSON ARBORETUM FOUNDATION is 88-0704891.
- Is BOYCE THOMPSON ARBORETUM FOUNDATION tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2022.
- Are donations to BOYCE THOMPSON ARBORETUM FOUNDATION tax-deductible?
- Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
- Which annual return does BOYCE THOMPSON ARBORETUM FOUNDATION file?
- Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
- When is the next return of BOYCE THOMPSON ARBORETUM FOUNDATION due?
- The return for tax year 2025 (the year ending June 30, 2026) is due November 16, 2026. Form 8868 extends it by six months; the 990-N cannot be extended.
- When did BOYCE THOMPSON ARBORETUM FOUNDATION last file with the IRS?
- The latest return in the IRS public files is the 990-EZ for the year ended June 2025.
- Who is the principal officer of BOYCE THOMPSON ARBORETUM FOUNDATION?
- The 990-N for 2021 names Shelly Esque.
- Who are the officers and directors of BOYCE THOMPSON ARBORETUM FOUNDATION?
- The 990-EZ for the year ended June 30, 2025 lists 6 people; 0 received compensation from the organization.
- How much revenue does BOYCE THOMPSON ARBORETUM FOUNDATION have?
- On its 990-EZ for the year ended June 30, 2025 it reported revenue of $2,311, expenses of $6,286 and total assets of $756 at year end.
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