Nonprofit · EIN 27-0573550
GRASSMERE FOUNDATION
Tax-exempt · LEAWOOD, KS 66206
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| December 31, 2025 | 990-PF | $23 | $7,773 | -$7,750 | $499,711 | $0 | $499,711 |
| December 31, 2024 | 990-PF | $219 | $10,000 | -$9,781 | $507,461 | $0 | $507,461 |
| December 31, 2023 | 990-PF | $290 | $8,531 | -$8,241 | $517,242 | $0 | $517,242 |
Financial details: 990-PF for the year ended December 31, 2025
Revenue
- Interest
- $23
Expenses
- Grants and similar amounts paid
- $5,000
- Disbursements for charitable purposes
- $5,000
Balance sheet and other
- Total assets, start of year
- $507,461
- Total assets, end of year
- $499,711
- Total liabilities, end of year
- $0
- Net assets, end of year
- $499,711
- Fair market value of assets
- $229,286
- Qualifying distributions
- $5,000
- Net investment income
- $23
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 |
|---|---|---|---|
| Peter C Brown 7301 Mission Road, Prairie Village, KS 66208 | Dir/Pres/Sec/Treas | 2 | $0 |
| Peter C Brown Jr 7301 Mission Road, Prairie Village, KS 66208 | Dir/VP-Operations | 2 | $0 |
| Cheryl T Lady 7301 Mission Road, Prairie Village, KS 66208 | Director | 2 | $0 |
990-PF for the year ended December 31, 2024: 3 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| Peter C Brown 7301 Mission Road, Prairie Village, KS 66208 | Dir/Pres/Sec/Treas | 2 | $0 |
| Peter C Brown Jr 7301 Mission Road, Prairie Village, KS 66208 | Dir/VP-Operations | 2 | $0 |
| Cheryl T Lady 7301 Mission Road, Prairie Village, KS 66208 | Director | 2 | $0 |
990-PF for the year ended December 31, 2023: 3 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| Peter C Brown 7301 Mission Road, Prairie Village, KS 66208 | Dir/Pres/Sec/Treas | 2 | $0 |
| Peter C Brown Jr 7301 Mission Road, Prairie Village, KS 66208 | Dir/VP-Operations | 2 | $0 |
| Cheryl T Lady 7301 Mission Road, Prairie Village, KS 66208 | Director | 2 | $0 |
Address and contacts
- Address (IRS master file)
- 2101 W 89TH ST, LEAWOOD, KS 66206-1712
- Signed the 990-PF
- Peter C Brown, President
- Phone
- (816) 531-0708
- Return prepared by
- Polsinelli 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
- 27-0573550
- 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
- 2009
- Accounting year ends
- December
- Files
- Form 990-PF
- Category (NTEE)
- Philanthropy, voluntarism and grantmaking foundations (T22)
- Assets (IRS master file)
- $499,711
- Income (IRS master file)
- $23
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990-PF | December 2025 | $23 | $7,773 | $499,711 | IRS |
| 990-PF | December 2024 | $219 | $10,000 | $507,461 | IRS |
| 990-PF | December 2023 | $290 | $8,531 | $517,242 | 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 27-0573550).
Questions about GRASSMERE FOUNDATION
- What is the EIN of GRASSMERE FOUNDATION?
- The employer identification number (EIN) of GRASSMERE FOUNDATION is 27-0573550.
- Is GRASSMERE FOUNDATION tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2009.
- Are donations to GRASSMERE FOUNDATION tax-deductible?
- Yes. It is listed in IRS Publication 78 (Private foundation, 30% limit).
- Which annual return does GRASSMERE FOUNDATION file?
- Form 990-PF. Private foundations file every year.
- When is the next return of GRASSMERE FOUNDATION 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 GRASSMERE FOUNDATION 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 GRASSMERE FOUNDATION?
- The 990-PF for the year ended December 31, 2025 lists 3 people; 0 received compensation from the organization.
- How much revenue does GRASSMERE FOUNDATION have?
- On its 990-PF for the year ended December 31, 2025 it reported revenue of $23, expenses of $7,773 and total assets of $499,711 at year end.
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