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Nonprofit · EIN 36-3993407

THE JOHN AND MARY WILLIS FOUNDATION

Tax-exempt · ISLAMORADA, FL 33036

Financials

$24K$26K2023$3K$3K2024$3K$3K2025
Revenue Expenses · by fiscal year end
Financials of THE JOHN AND MARY WILLIS FOUNDATION by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
December 31, 2025990-PF$3,135$3,100$35$5,962$0$5,962
December 31, 2024990-PF$3,207$3,147$60$5,927$0$5,927
December 31, 2023990-PF$23,529$25,662-$2,133$5,867$0$5,867
Financial details: 990-PF for the year ended December 31, 2025

Revenue

Contributions, gifts and grants
$3,100
Interest
$35

Expenses

Grants and similar amounts paid
$0
Compensation of officers, directors and key employees
$0
Disbursements for charitable purposes
$1,550

Balance sheet and other

Total assets, start of year
$5,927
Total assets, end of year
$5,962
Total liabilities, end of year
$0
Net assets, end of year
$5,962
Fair market value of assets
$5,962
Qualifying distributions
$1,550
Net investment income
$35

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.

NameTitleHours / weekCompensation
JOHN R WILLIS
81185 OLD HWY, ISLAMORADA, FL 33036
PRESIDENT1$0
MARY S WILLIS
81185 OLD HWY, ISLAMORADA, FL 33036
VICE PRESIDENT1$0
ELIZABETH A WILLIS
81185 OLD HWY, ISLAMORADA, FL 33036
DIRECTOR1$0
990-PF for the year ended December 31, 2024: 3 people
NameTitleHours / weekCompensation
JOHN R WILLIS
81185 OLD HWY, ISLAMORADA, FL 33036
PRESIDENT1$0
MARY S WILLIS
81185 OLD HWY, ISLAMORADA, FL 33036
VICE PRESIDENT1$0
ELIZABETH A WILLIS
81185 OLD HWY, ISLAMORADA, FL 33036
DIRECTOR1$0
990-PF for the year ended December 31, 2023: 3 people
NameTitleHours / weekCompensation
JOHN R WILLIS
81185 OLD HWY, ISLAMORADA, FL 33036
PRESIDENT1$0
MARY S WILLIS
81185 OLD HWY, ISLAMORADA, FL 33036
VICE PRESIDENT1$0
ELIZABETH A WILLIS
81185 OLD HWY, ISLAMORADA, FL 33036
DIRECTOR1$0

Address and contacts

Address (IRS master file)
81185 OLD HWY, ISLAMORADA, FL 33036-3710
In care of
% JOHN WILLIS
Signed the 990-PF
JOHN R WILLIS, PRESIDENT
Phone
(312) 422-2400
Return prepared by
TOPEL FORMAN 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 yearYear endedDueIRS public records
2025December 31, 2025May 15, 2026990-PF on file
2024December 31, 2024May 15, 2025990-PF on file
2023December 31, 2023May 15, 2024990-PF on file

IRS record

EIN
36-3993407
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
1995
Accounting year ends
December
Files
Form 990-PF
Assets (IRS master file)
$5,962
Income (IRS master file)
$3,135

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-PFDecember 2025$3,135$3,100$5,962IRS
990-PFDecember 2024$3,207$3,147$5,927IRS
990-PFDecember 2023$23,529$25,662$5,867XML
990-PFDecember 2022–––IRS
990-PFDecember 2021–––IRS
990-PFDecember 2020–––IRS
990-PFDecember 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 36-3993407).

Questions about THE JOHN AND MARY WILLIS FOUNDATION

What is the EIN of THE JOHN AND MARY WILLIS FOUNDATION?
The employer identification number (EIN) of THE JOHN AND MARY WILLIS FOUNDATION is 36-3993407.
Is THE JOHN AND MARY WILLIS FOUNDATION tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1995.
Are donations to THE JOHN AND MARY WILLIS FOUNDATION tax-deductible?
Yes. It is listed in IRS Publication 78 (Private foundation, 30% limit).
Which annual return does THE JOHN AND MARY WILLIS FOUNDATION file?
Form 990-PF. Private foundations file every year.
When is the next return of THE JOHN AND MARY WILLIS 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 THE JOHN AND MARY WILLIS 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 THE JOHN AND MARY WILLIS FOUNDATION?
The 990-PF for the year ended December 31, 2025 lists 3 people; 0 received compensation from the organization.
How much revenue does THE JOHN AND MARY WILLIS FOUNDATION have?
On its 990-PF for the year ended December 31, 2025 it reported revenue of $3,135, expenses of $3,100 and total assets of $5,962 at year end.

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