Nonprofit · EIN 30-0032200
THE WINDERMERE ISLAND FOUNDATION INC
Tax-exempt · TROY, MI 48084
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| December 31, 2025 | 990-PF | $46,497 | $55,751 | -$9,254 | $538,216 | $2,500 | $535,716 |
| December 31, 2024 | 990-PF | $47,165 | $53,377 | -$6,212 | $531,165 | $5,000 | $526,165 |
| December 31, 2023 | 990-PF | $104,258 | $140,283 | -$36,025 | $487,603 | $5,000 | $482,603 |
Financial details: 990-PF for the year ended December 31, 2025
Revenue
- Contributions, gifts and grants
- $1,750
- Dividends
- $10,817
- Net gain from sales of assets
- $33,930
Expenses
- Grants and similar amounts paid
- $40,000
- Compensation of officers, directors and key employees
- $0
- Disbursements for charitable purposes
- $40,000
- Excise tax on investment income
- $621
Balance sheet and other
- Total assets, start of year
- $531,165
- Total assets, end of year
- $538,216
- Total liabilities, end of year
- $2,500
- Net assets, end of year
- $535,716
- Fair market value of assets
- $538,216
- Qualifying distributions
- $40,000
- Net investment income
- $44,747
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 |
|---|---|---|---|
| MICHAEL FOSTER 400 GREENWOOD CREEK FARM LANE, GRASONVILLE, MD 21638 | DIRECTOR | 0 | $0 |
| GRETCHEN JACKSON 546 STREET RD RD2, WEST GROVE, PA 19390 | DIRECTOR | 0 | $0 |
| PETER T KROSS 248 GROSSE POINTE BLVD, GROSSE POINTE FARMS, MI 48236 | PRESIDENT/TREASURER | 0 | $0 |
| KATHRYN M HAIDER 6 COURT OF COBBLESTONES, NORTHBROOK, IL 60062 | DIRECTOR | 0 | $0 |
| WAYNE HEYLAND 19 RED COAT LANE, GREENWICH, CT 06830 | DIRECTOR | 0 | $0 |
| ELIZA SHARP 67 BILL HILL RD, LYME, CT 06371 | DIRECTOR | 0 | $0 |
990-PF for the year ended December 31, 2024: 8 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| MICHAEL FOSTER 400 GREENWOOD CREEK FARM LANE, GRASONVILLE, MD 21638 | DIRECTOR | 0 | $0 |
| GRETCHEN JACKSON 546 STREET RD RD2, WEST GROVE, PA 19390 | DIRECTOR | 0 | $0 |
| PETER T KROSS 248 GROSSE POINTE BLVD, GROSSE POINTE FARMS, MI 48236 | PRESIDENT/TREASURER | 0 | $0 |
| ANTOINETTE LABOITEAUX 3246 COLUMBIA PKWY, CINNCINNATI, OH 45226 | DIRECTOR | 0 | $0 |
| KATHRYN M HAIDER 6 COURT OF COBBLESTONES, NORTHBROOK, IL 60062 | DIRECTOR | 0 | $0 |
| WAYNE HEYLAND 19 RED COAT LANE, GREENWICH, CT 06830 | DIRECTOR | 0 | $0 |
| LARS CARROLL PO BOX EL-25174, GOVERNORS HARBOUR, ELEUTHERA, BF | DIRECTOR | 0 | $0 |
| ELIZA SHARP 67 BILL HILL RD, LYME, CT 06371 | DIRECTOR | 0 | $0 |
990-PF for the year ended December 31, 2023: 9 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| MICHAEL FOSTER 400 GREENWOOD CREEK FARM LANE, GRASONVILLE, MD 21638 | DIRECTOR | 0 | $0 |
| GRETCHEN JACKSON 546 STREET RD RD2, WEST GROVE, PA 19390 | DIRECTOR | 0 | $0 |
| LUCI BAINES JOHNSON 3800 N LAMAR BLVD SUITE 200, AUSTIN, TX 78756 | DIRECTOR | 0 | $0 |
| PETER T KROSS 248 GROSSE POINTE BLVD, GROSSE POINTE FARMS, MI 48236 | PRESIDENT/TREASURER | 0 | $0 |
| ANTOINETTE LABOITEAUX 3246 COLUMBIA PKWY, CINNCINNATI, OH 45226 | DIRECTOR | 0 | $0 |
| KATHRYN M HAIDER 6 COURT OF COBBLESTONES, NORTHBROOK, IL 60062 | DIRECTOR | 0 | $0 |
| WAYNE HEYLAND 19 RED COAT LANE, GREENWICH, CT 06830 | DIRECTOR | 0 | $0 |
| LARS CARROLL PO BOX EL-25174, GOVERNORS HARBOUR, ELEUTHERA, BF | DIRECTOR | 0 | $0 |
| ELIZA SHARP 67 BILL HILL RD, LYME, CT 06371 | DIRECTOR | 0 | $0 |
Address and contacts
- Address (IRS master file)
- 2150 BUTTERFIELD DR STE 200, TROY, MI 48084-3427
- In care of
- % JAY I KISLAK
- Signed the 990-PF
- PETER T KROSS, PRESIDENT AND ACTING TREASURER
- Phone
- (248) 590-2825
- Return prepared by
- REHMANN ROBSON LLC
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
- 30-0032200
- 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
- 2002
- Accounting year ends
- December
- Files
- Form 990-PF
- Category (NTEE)
- Philanthropy, voluntarism and grantmaking foundations (T90)
- Assets (IRS master file)
- $538,216
- Income (IRS master file)
- $52,486
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990-PF | December 2025 | $46,497 | $55,751 | $538,216 | IRS |
| 990-PF | December 2024 | $47,165 | $53,377 | $531,165 | IRS |
| 990-PF | December 2023 | $104,258 | $140,283 | $487,603 | 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 30-0032200).
Questions about THE WINDERMERE ISLAND FOUNDATION INC
- What is the EIN of THE WINDERMERE ISLAND FOUNDATION INC?
- The employer identification number (EIN) of THE WINDERMERE ISLAND FOUNDATION INC is 30-0032200.
- Is THE WINDERMERE ISLAND FOUNDATION INC tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2002.
- Are donations to THE WINDERMERE ISLAND FOUNDATION INC tax-deductible?
- Yes. It is listed in IRS Publication 78 (Private foundation, 30% limit).
- Which annual return does THE WINDERMERE ISLAND FOUNDATION INC file?
- Form 990-PF. Private foundations file every year.
- When is the next return of THE WINDERMERE ISLAND 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 THE WINDERMERE ISLAND 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 THE WINDERMERE ISLAND FOUNDATION INC?
- The 990-PF for the year ended December 31, 2025 lists 6 people; 0 received compensation from the organization.
- How much revenue does THE WINDERMERE ISLAND FOUNDATION INC have?
- On its 990-PF for the year ended December 31, 2025 it reported revenue of $46,497, expenses of $55,751 and total assets of $538,216 at year end.
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