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Nonprofit · EIN 52-1517876

MARION I & HENRY J KNOTT FOUNDATION INC

Tax-exempt · BALTIMORE, MD 21211

Financials

$754K$3.6M2023$20M$4.2M2024
Revenue Expenses · by fiscal year end
Financials of MARION I & HENRY J KNOTT FOUNDATION INC by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
December 31, 2024990-PF$19,981,567$4,182,110$15,799,457$85,272,792$567,986$84,704,806
December 31, 2023990-PF$754,428$3,616,907-$2,862,479$63,879,478$10,750$63,868,728
Financial details: 990-PF for the year ended December 31, 2024

Revenue

Dividends
$697,283
Interest
$162,649
Net gain from sales of assets
$19,101,075
Other income
$20,560

Expenses

Grants and similar amounts paid
$2,767,773
Compensation of officers, directors and key employees
$196,380
Salaries, compensation and benefits (total)
$290,796
Disbursements for charitable purposes
$2,769,272
Excise tax on investment income
$270,130

Balance sheet and other

Total assets, start of year
$63,879,478
Total assets, end of year
$85,272,792
Total liabilities, end of year
$567,986
Net assets, end of year
$84,704,806
Fair market value of assets
$85,272,792
Qualifying distributions
$2,769,272
Net investment income
$20,005,576

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, 2024, highest compensation first.

NameTitleHours / weekCompensationOther / benefits
COLLEEN Q KILDUFF
3904 HICKORY AVENUE, BALTIMORE, MD 21211
EXECUTIVE DIRECTOR40$196,380$25,055
KATHLEEN MCCARTHY
3904 HICKORY AVENUE, BALTIMORE, MD 21211
PROGRAM DIRECTOR
Highest-paid employee
40$118,694$25,922
CHRISTINA RICKMAN
3904 HICKORY AVENUE, BALTIMORE, MD 21211
BUSINESS MANAGER
Highest-paid employee
40$100,507$14,948
JESSICA FELDT
3904 HICKORY AVENUE, BALTIMORE, MD 21211
GRANTS & DATABASE AD
Highest-paid employee
40$71,595$14,825
ANDREW ELLIS
3904 HICKORY AVENUE, BALTIMORE, MD 21211
MEMBER1$0$0
BRIAN MCDONALD
3904 HICKORY AVENUE, BALTIMORE, MD 21211
MEMBER1$0$0
BROOKE RODGERS
3904 HICKORY AVENUE, BALTIMORE, MD 21211
MEMBER1$0$0
CARROLL MCGILL
3904 HICKORY AVENUE, BALTIMORE, MD 21211
MEMBER1$0$0
DAN GALLAGHER
3904 HICKORY AVENUE, BALTIMORE, MD 21211
MEMBER1$0$0
DAVID GALLAGHER
3904 HICKORY AVENUE, BALTIMORE, MD 21211
MEMBER1$0$0
DAVID L PORTER
3904 HICKORY AVENUE, BALTIMORE, MD 21211
MEMBER1$0$0
E B HARRIS
3904 HICKORY AVENUE, BALTIMORE, MD 21211
MEMBER1$0$0
EMILY HANSSEN
3904 HICKORY AVENUE, BALTIMORE, MD 21211
MEMBER1$0$0
EMMETT VOELKEL
3904 HICKORY AVENUE, BALTIMORE, MD 21211
SECRETARY1$0$0
ERIN KNOTT
3904 HICKORY AVENUE, BALTIMORE, MD 21211
MEMBER1$0$0
23 more people on this return
NameTitleHours / weekCompensation
ERIN TIELSCH
3904 HICKORY AVENUE, BALTIMORE, MD 21211
MEMBER1$0
GERALYNN SMYTH
3904 HICKORY AVENUE, BALTIMORE, MD 21211
MEMBER1$0
JAMIE STODD
3904 HICKORY AVENUE, BALTIMORE, MD 21211
MEMBER1$0
JOANNA O PORTER
3904 HICKORY AVENUE, BALTIMORE, MD 21211
MEMBER1$0
JOHN H RIEHL
3904 HICKORY AVENUE, BALTIMORE, MD 21211
TREASURER1$0
JOHN SMYTH
3904 HICKORY AVENUE, BALTIMORE, MD 21211
MEMBER1$0
KELLY HARRIS
3904 HICKORY AVENUE, BALTIMORE, MD 21211
VICE PRESIDENT1$0
LAUREL PORTER
3904 HICKORY AVENUE, BALTIMORE, MD 21211
MEMBER1$0
LINDSAY GALLAGHER
3904 HICKORY AVENUE, BALTIMORE, MD 21211
MEMBER1$0
MARGIE RIEHL
3904 HICKORY AVENUE, BALTIMORE, MD 21211
MEMBER1$0
MARION HASHIM
3904 HICKORY AVENUE, BALTIMORE, MD 21211
MEMBER1$0
MARION I KNOTT
3904 HICKORY AVENUE, BALTIMORE, MD 21211
MEMBER1$0
MARTIN G KNOTT
3904 HICKORY AVENUE, BALTIMORE, MD 21211
PRESIDENT1$0
MARTIN KNOTT JR
3904 HICKORY AVENUE, BALTIMORE, MD 21211
MEMBER1$0
MARTIN PORTER
3904 HICKORY AVENUE, BALTIMORE, MD 21211
MEMBER1$0
MEGHAN MCDONALD
3904 HICKORY AVENUE, BALTIMORE, MD 21211
MEMBER1$0
MICHAEL GALLAGHER
3904 HICKORY AVENUE, BALTIMORE, MD 21211
MEMBER1$0
MORGAN RIINA
3904 HICKORY AVENUE, BALTIMORE, MD 21211
MEMBER1$0
OWEN M KNOTT
3904 HICKORY AVENUE, BALTIMORE, MD 21211
MEMBER1$0
PATRICK RODGERS
3904 HICKORY AVENUE, BALTIMORE, MD 21211
MEMBER1$0
PETER R MCGILL
3904 HICKORY AVENUE, BALTIMORE, MD 21211
MEMBER1$0
TERESA KNOTT
3904 HICKORY AVENUE, BALTIMORE, MD 21211
MEMBER1$0
THOMAS HARRIS
3904 HICKORY AVENUE, BALTIMORE, MD 21211
MEMBER1$0
990-PF for the year ended December 31, 2023: 37 people
NameTitleHours / weekCompensationOther / benefits
KATHLEEN MCCARTHY
3904 HICKORY AVENUE, BALTIMORE, MD 21211
PROGRAM DIRECTOR
Highest-paid employee
40$110,404$24,509
COLLEEN Q KILDUFF
3904 HICKORY AVENUE, BALTIMORE, MD 21211
EXECUTIVE DIRECTOR40$105,512$13,341
CHRISTINA RICKMAN
3904 HICKORY AVENUE, BALTIMORE, MD 21211
BUSINESS MANAGER
Highest-paid employee
40$93,000$14,285
JESSICA FELDT
3904 HICKORY AVENUE, BALTIMORE, MD 21211
GRANTS & DATABASE AD
Highest-paid employee
40$38,693$7,518
BRIAN MCDONALD
3904 HICKORY AVENUE, BALTIMORE, MD 21211
MEMBER1$0$0
BROOKE RODGERS
3904 HICKORY AVENUE, BALTIMORE, MD 21211
MEMBER1$0$0
CARROLL MCGILL
3904 HICKORY AVENUE, BALTIMORE, MD 21211
MEMBER1$0$0
DAN GALLAGHER
3904 HICKORY AVENUE, BALTIMORE, MD 21211
MEMBER1$0$0
DAVID GALLAGHER
3904 HICKORY AVENUE, BALTIMORE, MD 21211
MEMBER1$0$0
DAVID L PORTER
3904 HICKORY AVENUE, BALTIMORE, MD 21211
MEMBER1$0$0
E B HARRIS
3904 HICKORY AVENUE, BALTIMORE, MD 21211
MEMBER1$0$0
EMILY HANSSEN
3904 HICKORY AVENUE, BALTIMORE, MD 21211
MEMBER1$0$0
EMMETT VOELKEL
3904 HICKORY AVENUE, BALTIMORE, MD 21211
SECRETARY1$0$0
ERIN KNOTT
3904 HICKORY AVENUE, BALTIMORE, MD 21211
MEMBER1$0$0
ERIN TIELSCH
3904 HICKORY AVENUE, BALTIMORE, MD 21211
MEMBER1$0$0
GERALYNN SMYTH
3904 HICKORY AVENUE, BALTIMORE, MD 21211
MEMBER1$0$0
JAMIE STODD
3904 HICKORY AVENUE, BALTIMORE, MD 21211
MEMBER1$0$0
JOANNA O PORTER
3904 HICKORY AVENUE, BALTIMORE, MD 21211
MEMBER1$0$0
JOHN H RIEHL
3904 HICKORY AVENUE, BALTIMORE, MD 21211
TREASURER1$0$0
JOHN SMYTH
3904 HICKORY AVENUE, BALTIMORE, MD 21211
MEMBER1$0$0
KELLY HARRIS
3904 HICKORY AVENUE, BALTIMORE, MD 21211
VICE PRESIDENT1$0$0
LAUREL PORTER
3904 HICKORY AVENUE, BALTIMORE, MD 21211
MEMBER1$0$0
LINDSAY GALLAGHER
3904 HICKORY AVENUE, BALTIMORE, MD 21211
MEMBER1$0$0
MARION HASHIM
3904 HICKORY AVENUE, BALTIMORE, MD 21211
MEMBER1$0$0
MARION I KNOTT
3904 HICKORY AVENUE, BALTIMORE, MD 21211
MEMBER1$0$0
MARTIN G KNOTT
3904 HICKORY AVENUE, BALTIMORE, MD 21211
PRESIDENT1$0$0
MARTIN KNOTT JR
3904 HICKORY AVENUE, BALTIMORE, MD 21211
MEMBER1$0$0
MARTIN PORTER
3904 HICKORY AVENUE, BALTIMORE, MD 21211
MEMBER1$0$0
MEGHAN MCDONALD
3904 HICKORY AVENUE, BALTIMORE, MD 21211
MEMBER1$0$0
MICHAEL GALLAGHER
3904 HICKORY AVENUE, BALTIMORE, MD 21211
MEMBER1$0$0
OWEN M KNOTT
3904 HICKORY AVENUE, BALTIMORE, MD 21211
MEMBER1$0$0
PATRICK RODGERS
3904 HICKORY AVENUE, BALTIMORE, MD 21211
MEMBER1$0$0
PETER R MCGILL
3904 HICKORY AVENUE, BALTIMORE, MD 21211
MEMBER1$0$0
TERESA KNOTT
3904 HICKORY AVENUE, BALTIMORE, MD 21211
MEMBER1$0$0
THOMAS HARRIS
3904 HICKORY AVENUE, BALTIMORE, MD 21211
MEMBER1$0$0
MORGAN VOELKEL
3904 HICKORY AVENUE, BALTIMORE, MD 21211
MEMBER1$0$0
MARGIE RIEHL
3904 HICKORY AVENUE, BALTIMORE, MD 21211
MEMBER1$0$0

Address and contacts

Address (IRS master file)
3904 HICKORY AVE, BALTIMORE, MD 21211-1855
Signed the 990-PF
KATHLEEN MCCARTHY, EXECUTIVE DIRECTOR
Phone
(410) 235-7068
Return prepared by
COHNREZNICK ADVISORY 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, 2026Not on file
2024December 31, 2024May 15, 2025990-PF on file
2023December 31, 2023May 15, 2024990-PF on file

IRS record

EIN
52-1517876
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
1987
Accounting year ends
December
Files
Form 990-PF
Assets (IRS master file)
$85,272,792
Income (IRS master file)
$45,623,703

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-PFDecember 2024$19,981,567$4,182,110$85,272,792IRS
990-TDecember 2024–––IRS
990-PFDecember 2023$754,428$3,616,907$63,879,478XML
990-TDecember 2023–––IRS
990-PFDecember 2022–––IRS
990-TDecember 2022–––IRS
990-PFDecember 2021–––IRS
990-TDecember 2021–––IRS
990-PFDecember 2020–––IRS
990-TDecember 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 52-1517876).

Questions about MARION I & HENRY J KNOTT FOUNDATION INC

What is the EIN of MARION I & HENRY J KNOTT FOUNDATION INC?
The employer identification number (EIN) of MARION I & HENRY J KNOTT FOUNDATION INC is 52-1517876.
Is MARION I & HENRY J KNOTT FOUNDATION INC tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1987.
Are donations to MARION I & HENRY J KNOTT FOUNDATION INC tax-deductible?
Yes. It is listed in IRS Publication 78 (Private foundation, 30% limit).
Which annual return does MARION I & HENRY J KNOTT FOUNDATION INC file?
Form 990-PF. Private foundations file every year.
When is the next return of MARION I & HENRY J KNOTT FOUNDATION INC due?
The return for tax year 2025 (the year ending December 31, 2025) is due May 15, 2026. Form 8868 extends it by six months; the 990-N cannot be extended.
When did MARION I & HENRY J KNOTT FOUNDATION INC last file with the IRS?
The latest return in the IRS public files is the 990-PF for the year ended December 2024.
Who are the officers and directors of MARION I & HENRY J KNOTT FOUNDATION INC?
The 990-PF for the year ended December 31, 2024 lists 38 people; 4 received compensation from the organization, the highest $196,380 (COLLEEN Q KILDUFF, EXECUTIVE DIRECTOR).
How much revenue does MARION I & HENRY J KNOTT FOUNDATION INC have?
On its 990-PF for the year ended December 31, 2024 it reported revenue of $19,981,567, expenses of $4,182,110 and total assets of $85,272,792 at year end.

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