Nonprofit · EIN 52-2133134
KOONCE FOUNDATION INC
Tax-exempt · NAPLES, FL 34102
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| December 31, 2025 | 990-PF | $96,487 | $121,848 | -$25,361 | $928,939 | $0 | $928,939 |
| December 31, 2024 | 990-PF | $95,422 | $100,432 | -$5,010 | $954,300 | $0 | $954,300 |
| December 31, 2023 | 990-PF | $45,715 | $88,600 | -$42,885 | $959,310 | $0 | $959,310 |
Financial details: 990-PF for the year ended December 31, 2025
Revenue
- Contributions, gifts and grants
- $9,742
- Dividends
- $51,662
- Net gain from sales of assets
- $35,083
Expenses
- Grants and similar amounts paid
- $117,000
- Disbursements for charitable purposes
- $117,000
- Excise tax on investment income
- $718
Balance sheet and other
- Total assets, start of year
- $954,300
- Total assets, end of year
- $928,939
- Total liabilities, end of year
- $0
- Net assets, end of year
- $928,939
- Fair market value of assets
- $2,260,142
- Qualifying distributions
- $117,000
- Net investment income
- $51,662
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 |
|---|---|---|---|
| CALVIN S KOONCE 1575 GULF SHORE BLVD SOUTH, NAPLES, FL 34102 | PRESIDENT, D | 0 | $0 |
| JANET B KOONCE 1575 GULF SHORE BLVD SOUTH, NAPLES, FL 34102 | DIRECTOR | 0 | $0 |
| FRANKLIN S KOONCE 138 VIERA DR, PALM BEACH GARDENS, FL 33418 | TREASURER, D | 0 | $0 |
| ELIZABETH K STUART 34 WINDROW LANE, NEW CANAAN, CT 06840 | DIRECTOR | 0 | $0 |
| KATHLEEN K GOODIER 481 WEBB ROAD, CHADDS FORD, PA 19317 | SECRETARY/DI | 0 | $0 |
990-PF for the year ended December 31, 2024: 5 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| CALVIN S KOONCE 1575 GULF SHORE BLVD SOUTH, NAPLES, FL 34102 | PRESIDENT, D | 0 | $0 |
| JANET B KOONCE 1575 GULF SHORE BLVD SOUTH, NAPLES, FL 34102 | DIRECTOR | 0 | $0 |
| FRANKLIN S KOONCE 138 VIERA DR, PALM BEACH GARDENS, FL 33418 | TREASURER, D | 0 | $0 |
| ELIZABETH K STUART 34 WINDROW LANE, NEW CANAAN, CT 06840 | DIRECTOR | 0 | $0 |
| KATHLEEN K GOODIER 481 WEBB ROAD, CHADDS FORD, PA 19317 | SECRETARY/DI | 0 | $0 |
990-PF for the year ended December 31, 2023: 5 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| CALVIN S KOONCE 1575 GULF SHORE BLVD SOUTH, NAPLES, FL 34102 | PRESIDENT, D | 0 | $0 |
| JANET B KOONCE 1575 GULF SHORE BLVD SOUTH, NAPLES, FL 34102 | DIRECTOR | 0 | $0 |
| FRANKLIN S KOONCE 5108 MANNING DRIVE, BETHESDA, MD 20814 | TREASURER, D | 0 | $0 |
| ELIZABETH K STUART 34 WINDROW LANE, NEW CANAAN, CT 06840 | DIRECTOR | 0 | $0 |
| KATHLEEN K GOODIER 481 WEBB ROAD, CHADDS FORD, PA 19317 | SECRETARY/DI | 0 | $0 |
Address and contacts
- Address (IRS master file)
- 1575 GULF SHORE BLVD S, NAPLES, FL 34102-7454
- In care of
- % CALVIN S KOONCE
- Signed the 990-PF
- CALVIN S KOONCE, PRESIDENT, DIRECTOR
- Phone
- (301) 758-5025
- Return prepared by
- GOODMAN & MCALLISTER CPAS CHARTERED
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
- 52-2133134
- 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
- 1999
- Accounting year ends
- December
- Files
- Form 990-PF
- Category (NTEE)
- Philanthropy, voluntarism and grantmaking foundations (T20)
- Assets (IRS master file)
- $928,939
- Income (IRS master file)
- $140,488
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990-PF | December 2025 | $96,487 | $121,848 | $928,939 | XML |
| 990-PF | December 2024 | $95,422 | $100,432 | $954,300 | XML |
| 990-PF | December 2023 | $45,715 | $88,600 | $959,310 | XML |
| 990-PF | December 2022 | – | – | – | IRS |
| 990-PF | December 2021 | – | – | – | IRS |
| 990-PF | December 2020 | – | – | – | IRS |
| 990-PF | 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 52-2133134).
Questions about KOONCE FOUNDATION INC
- What is the EIN of KOONCE FOUNDATION INC?
- The employer identification number (EIN) of KOONCE FOUNDATION INC is 52-2133134.
- Is KOONCE FOUNDATION INC tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1999.
- Are donations to KOONCE FOUNDATION INC tax-deductible?
- Yes. It is listed in IRS Publication 78 (Private foundation, 30% limit).
- Which annual return does KOONCE FOUNDATION INC file?
- Form 990-PF. Private foundations file every year.
- When is the next return of KOONCE FOUNDATION 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 KOONCE FOUNDATION 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 KOONCE FOUNDATION INC?
- The 990-PF for the year ended December 31, 2025 lists 5 people; 0 received compensation from the organization.
- How much revenue does KOONCE FOUNDATION INC have?
- On its 990-PF for the year ended December 31, 2025 it reported revenue of $96,487, expenses of $121,848 and total assets of $928,939 at year end.
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