Nonprofit · EIN 36-4158386
MCS FOUNDATION
Tax-exempt · BURR RIDGE, IL 60527
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| December 31, 2025 | 990-PF | $10,904 | $17,335 | -$6,431 | $193,276 | $0 | $193,276 |
| December 31, 2024 | 990-PF | $11,294 | $26,695 | -$15,401 | $198,132 | $0 | $198,132 |
| December 31, 2023 | 990-PF | $11,869 | $22,220 | -$10,351 | $204,396 | $0 | $204,396 |
Financial details: 990-PF for the year ended December 31, 2025
Revenue
- Dividends
- $10,904
Expenses
- Grants and similar amounts paid
- $15,845
- Disbursements for charitable purposes
- $15,845
- Excise tax on investment income
- $152
Balance sheet and other
- Total assets, start of year
- $198,132
- Total assets, end of year
- $193,276
- Total liabilities, end of year
- $0
- Net assets, end of year
- $193,276
- Fair market value of assets
- $496,787
- Qualifying distributions
- $15,845
- Net investment income
- $10,904
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 |
|---|---|---|---|
| Linda B McSherry 31 Lancaster Ct, Burr Ridge, IL 60527 | President | 8 | $0 |
| Kimberly McSherry 7810 Brookbank Road, Willowbrook, IL 60527 | Secretary | 8 | $0 |
| Ryan T McSherry 78140 Brookbank Rd, Willowbrook, IL 60527 | Director | 8 | $0 |
| Shannon Mack 100 Madison Street, Nashville, TN 37208 | Director | 8 | $0 |
990-PF for the year ended December 31, 2024: 4 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| Linda B McSherry 31 Lancaster Ct, Burr Ridge, IL 60527 | President | 8 | $0 |
| Kimberly McSherry 7810 Brookbank Road, Willowbrook, IL 60527 | Secretary | 8 | $0 |
| Ryan T McSherry 78140 Brookbank Rd, Willowbrook, IL 60527 | Director | 8 | $0 |
| Shannon Mack 100 Madison Street, Nashville, TN 37208 | Director | 8 | $0 |
990-PF for the year ended December 31, 2023: 4 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| Linda B McSherry 31 Lancaster Ct, Burr Ridge, IL 60527 | President | 8 | $0 |
| Kimberly McSherry 7810 Brookbank Road, Willowbrook, IL 60527 | Secretary | 8 | $0 |
| Ryan T McSherry 78140 Brookbank Rd, Willowbrook, IL 60527 | Director | 8 | $0 |
| Shannon Mack 100 Madison Street, Nashville, TN 37208 | Director | 8 | $0 |
Address and contacts
- Address (IRS master file)
- 31 LANCASTER CT, BURR RIDGE, IL 60527-7931
- In care of
- % DONATELLI & COULES LTD
- Signed the 990-PF
- Linda McSherry, President
- Phone
- (630) 323-6464
- Return prepared by
- HTS Accounting & Tax
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
- 36-4158386
- 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
- 1998
- Accounting year ends
- December
- Files
- Form 990-PF
- Category (NTEE)
- Philanthropy, voluntarism and grantmaking foundations (T20Z)
- Assets (IRS master file)
- $193,276
- Income (IRS master file)
- $10,904
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990-PF | December 2025 | – | – | – | IRS |
| 990-PF | December 2024 | – | – | – | IRS |
| 990-PF | December 2023 | $11,869 | $22,220 | $204,396 | IRS |
| 990-PF | December 2022 | – | – | – | IRS |
| 990-PF | December 2021 | – | – | – | IRS |
| 990-PF | December 2020 | – | – | – | IRS |
| 990-PF | December 2018 | – | – | – | IRS |
990-N: the IRS publishes only the latest e-Postcard per organization; earlier years appear here as 990.tax collects the monthly files. 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.
Questions about MCS FOUNDATION
- What is the EIN of MCS FOUNDATION?
- The employer identification number (EIN) of MCS FOUNDATION is 36-4158386.
- Is MCS FOUNDATION tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1998.
- Are donations to MCS FOUNDATION tax-deductible?
- Yes. It is listed in IRS Publication 78 (Private foundation, 30% limit).
- Which annual return does MCS FOUNDATION file?
- Form 990-PF. Private foundations file every year.
- When is the next return of MCS 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 MCS 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 MCS FOUNDATION?
- The 990-PF for the year ended December 31, 2025 lists 4 people; 0 received compensation from the organization.
- How much revenue does MCS FOUNDATION have?
- On its 990-PF for the year ended December 31, 2025 it reported revenue of $10,904, expenses of $17,335 and total assets of $193,276 at year end.
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