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Nonprofit · EIN 94-6607854

HADLEY AND MARION STUART FOUNDATION

Tax-exempt · LONGMONT, CO 80504

Financials

$3.5M$6.3M2020$5M$6.1M2022$5.1M$6.4M2023$4.1M$8.3M2024
Revenue Expenses · by fiscal year end
Financials of HADLEY AND MARION STUART FOUNDATION by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
October 31, 2025990-PF$4,146,322$8,290,996-$4,144,674$107,653,875$47,135$107,606,740
October 31, 2024990-PF$5,068,756$6,356,655-$1,287,899$111,783,246$31,832$111,751,414
October 31, 2023990-PF$5,010,695$6,138,690-$1,127,995$113,069,124$29,811$113,039,313
October 31, 2021990-PF$3,460,350$6,338,338-$2,877,988$117,487,417$2,340$117,485,077
Financial details: 990-PF for the year ended October 31, 2025

Revenue

Dividends
$2,835,073
Interest
$1,050,538
Net gain from sales of assets
$260,711

Expenses

Grants and similar amounts paid
$7,795,000
Compensation of officers, directors and key employees
$0
Disbursements for charitable purposes
$7,795,000
Excise tax on investment income
$51,458

Balance sheet and other

Total assets, start of year
$111,783,246
Total assets, end of year
$107,653,875
Total liabilities, end of year
$47,135
Net assets, end of year
$107,606,740
Fair market value of assets
$116,373,688
Qualifying distributions
$7,795,000
Net investment income
$4,146,322

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 October 31, 2025, highest compensation first.

NameTitleHours / weekCompensation
NAN M STUART
11732 CRYSTAL VIEW LANE, LONGMONT, CO 805048453
TRUSTEE7.5$0
990-PF for the year ended October 31, 2024: 1 people
NameTitleHours / weekCompensation
NAN M STUART
11732 CRYSTAL VIEW LANE, LONGMONT, CO 805048453
TRUSTEE7.5$0
990-PF for the year ended October 31, 2023: 2 people
NameTitleHours / weekCompensation
BRETT FULLERTON STUART
11732 CRYSTAL VIEW LANE, LONGMONT, CO 805048453
TRUSTEE2$0
NAN M STUART
11732 CRYSTAL VIEW LANE, LONGMONT, CO 805048453
TRUSTEE7.5$0
990-PF for the year ended October 31, 2021: 2 people
NameTitleHours / weekCompensation
BRETT FULLERTON STUART
11732 CRYSTAL VIEW LANE, LONGMONT, CO 805048453
TRUSTEE5$0
NAN M STUART
11732 CRYSTAL VIEW LANE, LONGMONT, CO 805048453
TRUSTEE7.5$0

Address and contacts

Address (IRS master file)
11732 CRYSTAL VIEW LN, LONGMONT, CO 80504-8453
Signed the 990-PF
NAN M STUART, TRUSTEE
Phone
(303) 652-2869
Return prepared by
SD MAYER & ASSOCIATES LLP

What it must file and when

IRS records say it files Form 990-PF. Private foundations file every year. Its accounting year ends in October, so each return is due on the 15th day of the 5th month after that.

Tax yearYear endedDueIRS public records
2024October 31, 2025March 16, 2026990-PF on file
2023October 31, 2024March 17, 2025990-PF on file
2022October 31, 2023March 15, 2024990-PF on file

IRS record

EIN
94-6607854
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
1988
Accounting year ends
October
Files
Form 990-PF
Assets (IRS master file)
$107,653,875
Income (IRS master file)
$14,796,304

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-PFOctober 2025$4,146,322$8,290,996$107,653,875XML
990-PFOctober 2024$5,068,756$6,356,655$111,783,246XML
990-PFOctober 2023$5,010,695$6,138,690$113,069,124XML
990-PFOctober 2022–––IRS
990-PFOctober 2021$3,460,350$6,338,338$117,487,417XML
990-PFOctober 2020–––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 94-6607854).

Questions about HADLEY AND MARION STUART FOUNDATION

What is the EIN of HADLEY AND MARION STUART FOUNDATION?
The employer identification number (EIN) of HADLEY AND MARION STUART FOUNDATION is 94-6607854.
Is HADLEY AND MARION STUART FOUNDATION tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1988.
Are donations to HADLEY AND MARION STUART FOUNDATION tax-deductible?
Yes. It is listed in IRS Publication 78 (Private foundation, 30% limit).
Which annual return does HADLEY AND MARION STUART FOUNDATION file?
Form 990-PF. Private foundations file every year.
When is the next return of HADLEY AND MARION STUART FOUNDATION due?
The return for tax year 2025 (the year ending October 31, 2026) is due March 15, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
When did HADLEY AND MARION STUART FOUNDATION last file with the IRS?
The latest return in the IRS public files is the 990-PF for the year ended October 2025.
Who are the officers and directors of HADLEY AND MARION STUART FOUNDATION?
The 990-PF for the year ended October 31, 2025 lists 1 person; 0 received compensation from the organization.
How much revenue does HADLEY AND MARION STUART FOUNDATION have?
On its 990-PF for the year ended October 31, 2025 it reported revenue of $4,146,322, expenses of $8,290,996 and total assets of $107,653,875 at year end.

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