Nonprofit · EIN 46-0894971
ARTICULTURE INSTITUTE INC
Tax-exempt · SCOTTSDALE, AZ 85250
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| December 31, 2025 | 990-PF | $4,358,061 | $3,255,648 | $1,102,413 | $548,476 | $0 | $548,476 |
| December 31, 2024 | 990-PF | $52,783 | $56,318 | -$3,535 | $518,758 | $0 | $518,758 |
| December 31, 2023 | 990-PF | -$9,769 | $159,465 | -$169,234 | $493,721 | $0 | $493,721 |
| December 31, 2021 | 990-PF | $12,996 | $7,690 | $5,306 | $631,741 | $0 | $631,741 |
Financial details: 990-PF for the year ended December 31, 2025
Revenue
- Contributions, gifts and grants
- $3,282,970
- Dividends
- $4,299
- Interest
- $1,169
- Net gain from sales of assets
- $1,069,623
Expenses
- Grants and similar amounts paid
- $3,247,447
- Compensation of officers, directors and key employees
- $0
- Disbursements for charitable purposes
- $3,249,702
- Excise tax on investment income
- $14,880
Balance sheet and other
- Total assets, start of year
- $518,758
- Total assets, end of year
- $548,476
- Total liabilities, end of year
- $0
- Net assets, end of year
- $548,476
- Fair market value of assets
- $548,476
- Qualifying distributions
- $3,249,702
- Net investment income
- $1,075,091
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-PF for the year ended December 31, 2025, highest compensation first.
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| CYNTHIA L KEMPNER 7415 E LINCOLN DR, SCOTTSDALE, AZ 85250 | VICE PRESIDENT, DIRECTOR | 1 | $0 |
| ALAN H KEMPNER III 7415 E LINCOLN DR, SCOTTSDALE, AZ 85250 | PRESIDENT,TREASURER,DIRECTOR | 4 | $0 |
990-PF for the year ended December 31, 2024: 2 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| CYNTHIA L KEMPNER 7415 E LINCOLN DR, SCOTTSDALE, AZ 85250 | VICE PRESIDENT, DIRECTOR | 1 | $0 |
| ALAN H KEMPNER III 7415 E LINCOLN DR, SCOTTSDALE, AZ 85250 | PRESIDENT,TREASURER,DIRECTOR | 4 | $0 |
990-PF for the year ended December 31, 2023: 2 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| CYNTHIA L KEMPNER 7415 E LINCOLN DR, SCOTTSDALE, AZ 85250 | VICE PRESIDENT, DIRECTOR | 1 | $0 |
| ALAN H KEMPNER III 7415 E LINCOLN DR, SCOTTSDALE, AZ 85250 | PRESIDENT,TREASURER,DIRECTOR | 4 | $0 |
990-PF for the year ended December 31, 2021: 2 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| CYNTHIA L KEMPNER 7415 E LINCOLN DR, SCOTTSDALE, AZ 85250 | VICE PRESIDENT, DIRECTOR | 1 | $0 |
| ALAN H KEMPNER III 7415 E LINCOLN DR, SCOTTSDALE, AZ 85250 | PRESIDENT, TREASURER, DIRECTOR | 4 | $0 |
Address and contacts
- Address (IRS master file)
- 7415 E LINCOLN DR, SCOTTSDALE, AZ 85250-4636
- In care of
- % ALAN KEMPNER III
- Signed the 990-PF
- ALAN H KEMPNER III, PRESIDENT
- Phone
- (480) 220-8188
- Return prepared by
- HAMMOND TRAVERS & TUTTLE PC
What it must file and when
IRS records say it files Form 990-PF. Private foundations file every year. 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-PF on file |
| 2024 | December 31, 2024 | May 15, 2025 | 990-PF on file |
| 2023 | December 31, 2023 | May 15, 2024 | 990-PF on file |
IRS record
- EIN
- 46-0894971
- Tax-exempt status
- 501(c)(3): Charitable, religious, educational or scientific organization
- Foundation status
- Private non-operating foundation
- Donations deductible (Pub 78)
- Private foundation, 30% limit
- Exempt since
- 2014
- Accounting year ends
- December
- Files
- Form 990-PF
- Category (NTEE)
- Environment (C35)
- Assets (IRS master file)
- $548,476
- Income (IRS master file)
- $6,511,889
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990-PF | December 2025 | $4,358,061 | $3,255,648 | $548,476 | IRS |
| 990-PF | December 2024 | $52,783 | $56,318 | $518,758 | IRS |
| 990-PF | December 2023 | -$9,769 | $159,465 | $493,721 | XML |
| 990-PF | December 2022 | – | – | – | IRS |
| 990 | December 2021 | – | – | – | IRS |
| 990-PF | December 2021 | $12,996 | $7,690 | $631,741 | XML |
| 990 | December 2020 | – | – | – | IRS |
| 990 | December 2019 | – | – | – | IRS |
| 990 | December 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 46-0894971).
Questions about ARTICULTURE INSTITUTE INC
- What is the EIN of ARTICULTURE INSTITUTE INC?
- The employer identification number (EIN) of ARTICULTURE INSTITUTE INC is 46-0894971.
- Is ARTICULTURE INSTITUTE INC tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2014.
- Are donations to ARTICULTURE INSTITUTE INC tax-deductible?
- Yes. It is listed in IRS Publication 78 (Private foundation, 30% limit).
- Which annual return does ARTICULTURE INSTITUTE INC file?
- Form 990-PF. Private foundations file every year.
- When is the next return of ARTICULTURE INSTITUTE 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 ARTICULTURE INSTITUTE INC last file with the IRS?
- The latest return in the IRS public files is the 990-PF for the year ended December 2025.
- Who are the officers and directors of ARTICULTURE INSTITUTE INC?
- The 990-PF for the year ended December 31, 2025 lists 2 people; 0 received compensation from the organization.
- How much revenue does ARTICULTURE INSTITUTE INC have?
- On its 990-PF for the year ended December 31, 2025 it reported revenue of $4,358,061, expenses of $3,255,648 and total assets of $548,476 at year end.
Other nonprofits in SCOTTSDALE
- HARVEST ECO-SALVAGE EIN 81-4731530 · last filed 990 for 2024
- MCDOWELL SONORAN CONSERVANCY EIN 86-0674350 · last filed 990 for 2025
- LETS GO COMPOST EIN 92-1782469 · last filed 990-EZ for 2025
- VALLEY OF THE SUN CLEAN CITIES COAL EIN 05-0562024 · last filed 990-EZ for 2025
- QUEEN CREEK COALITION EIN 27-2989106 · last filed 990-PF for 2025
- GHOST CARBON EIN 47-3314445 · last filed 990-EZ for 2025
- ARIZONA FEDERATION OF GARDEN CLUBS EIN 34-2001621 · last filed 990-N for 2025
- OLIVO FOUNDATION EIN 92-1717213 · last filed 990-N for 2023