STRATEGY STUDIO / PUBLIC DATA EXPLORER

THOMAS F & CLEMENTINE L MULLAN FOUNDATION INC

Cite this

Plain text THOMAS F & CLEMENTINE L MULLAN FOUNDATION INC. Strategy Studio, nonprofit organization profile, tax years 2018–2024. https://strategystudio.org/org/526050776. Retrieved 2026-10-20.

APA Strategy Studio. (n.d.). THOMAS F & CLEMENTINE L MULLAN FOUNDATION INC [Nonprofit organization profile; tax years 2018–2024]. Retrieved October 20, 2026, from https://strategystudio.org/org/526050776

MLA “THOMAS F & CLEMENTINE L MULLAN FOUNDATION INC.” Strategy Studio, tax years 2018–2024, https://strategystudio.org/org/526050776. Accessed 20 Oct. 2026.

Retrieved 2026-10-20; covers tax years 2018–2024. Data: Strategy Studio, CC BY 4.0.

2024 · Form 990PF · revenue $625K · expenses $454K · assets $7.6M

Also known as
FOUNDATION INC
EIN
52-6050776
Address
2330 W JOPPA RD STE 210, LUTHERVILLE, MD 21093-4630
NTEE code
-
Subsection
501(c)(3)
Ruling year
1960
Cross-check
ProPublica Nonprofit Explorer

Each tax year counts once: when a return was amended, only the latest return for that period is used below (superseded returns stay listed, greyed, under Finances).

People paid by the organization

None of the 1 person listed on these returns reported compensation from the organization. They are listed below.

Officers and directors, no compensation reported

1 person listed on the returns with $0 (or no amount) in every compensation column: current people first. Hours are as filed on the latest return each person appears on.

NameLatest titleYearsHrs/wk (latest)CompensationOrganizations
Thomas F Mullan Iii PRESIDENT2018-2024 1 $0 reported 1

People by year

2024 · 1 person listed · none paid
NameTitleHrs/wkFrom orgFrom relatedOtherTotalOrgs
THOMAS F MULLAN III PRESIDENT1 $0-$0 $01
2023 · 1 person listed · none paid
NameTitleHrs/wkFrom orgFrom relatedOtherTotalOrgs
THOMAS F MULLAN III PRESIDENT1 $0-$0 $01
2022 · 1 person listed · none paid
NameTitleHrs/wkFrom orgFrom relatedOtherTotalOrgs
THOMAS F MULLAN III PRESIDENT1 $0-$0 $01
2021 · 1 person listed · none paid
NameTitleHrs/wkFrom orgFrom relatedOtherTotalOrgs
THOMAS F MULLAN III PRESIDENT1 $0-$0 $01
2020 · 1 person listed · none paid
NameTitleHrs/wkFrom orgFrom relatedOtherTotalOrgs
THOMAS F MULLAN III PRESIDENT1 $0-$0 $01
2019 · 1 person listed · none paid
NameTitleHrs/wkFrom orgFrom relatedOtherTotalOrgs
THOMAS F MULLAN III PRESIDENT1 $0-$0 $01
2018 · 1 person listed · none paid
NameTitleHrs/wkFrom orgFrom relatedOtherTotalOrgs
THOMAS F MULLAN III PRESIDENT1 $0-$0 $01

Highest-paid independent contractors

No independent contractors reported.

Who the money went to

Grants this organization reported paying: Schedule I Part II of the Form 990, or the grants-paid list on the 990-PF. Open a year for every recipient. Recipients link to their own page when the grant names an EIN we have (990-PF grants list no EIN, so those link only on an exact, unique name and state). Grants to individuals are counted; their names are not shown.

2024 · 46 grants to organizations · $397K
2023 · 43 grants to organizations · $420K
2022 · 49 grants to organizations · $367K
2021 · 48 grants to organizations · $363K
2020 · 39 grants to organizations · $351K
2019 · 37 grants to organizations · $395K
2018 · 52 grants to organizations · $269K

Negative amounts are returned or refunded grants; they are listed last and left out of the totals of grants paid.

Who gave

No contributors are listed on Schedule B in the e-filed returns we have for this organization.

Finances

Newest first. Each filing: its name on one row, its figures on the row beneath. Greyed filings are superseded by a later return for the same period and are left out everywhere else on this page.

RevenueExpensesAssetsNet assetsContributionsProgram revenueOfficer payEmployeesVolunteers
2024 · Form 990PF period ending 2025-11-30 · view filing · original 990 ↗
$624,996$453,986 $7,611,483$7,611,483 -- $0--
2023 · Form 990PF period ending 2024-11-30 · view filing · original 990 ↗
$774,735$477,632 $7,440,473$7,440,473 -- $0--
2022 · Form 990PF period ending 2023-11-30 · view filing · original 990 ↗
$324,371$427,585 $7,143,370$7,143,370 -- $0--
2021 · Form 990PF period ending 2022-11-30 · view filing · original 990 ↗
$282,386$438,912 $7,246,584$7,246,584 -- $0--
2020 · Form 990PF period ending 2021-11-30 · view filing · original 990 ↗
$600,035$420,205 $7,403,110$7,403,110 -- $0--
2019 · Form 990PF period ending 2020-11-30 · view filing · original 990 ↗
$415,774$456,219 $7,223,280$7,223,280 -- $0--
2018 · Form 990PF period ending 2019-11-30 · view filing · original 990 ↗
$275,758$342,935 $7,263,725$7,263,725 -- $0--

Funders of this organization

Not reported: no grants to this organization appear in the filings we have (tax years 2010 to 2025).

Similar organizations

Ranked without any AI: same NTEE code first, then the same NTEE group; then revenue within 2x, 5x or 10x; then the same state; then similar name and mission text. Same state only

OrganizationStateNTEELatest revenueLatest expensesTop-paid titleTop payWhy similar
THOMAS L CLINE FOUNDATIONPAT20 $633,306$195,606 DIRECTOR$0 Similar name, revenue within 2x
CLEMENTINE FOUNDATIONOKT22 $117,792$26,902 President$0 Similar name, revenue within 10x
The Clements Foundation IncDENot reported $109,891$410,627 Dir, Sec$0 Similar name, revenue within 10x
THOMAS FOUNDATION INCCAT20 $917$17,342 Secretary$550 Similar name, revenue differs more than 10x
BERT L THOMAS FOUNDATION INCFLNot reported $13,020$60,520 SECRETARY$0 Similar name, revenue differs more than 10x
THE THOMAS L COBLE FOUNDATION INCNCNot reported $995$1,003 PRESIDENT$0 Similar name, revenue differs more than 10x

Who funds organizations like this

Not reported: none of these organizations has foundation or DAF-sponsor grants in the filings we have.

The full list · all similar organizations

Where the money went

Every expense line on each return, biggest first: Form 990 Part IX (with its program, management and fundraising columns), 990-EZ Part I, or 990-PF Part I. Event marks lines the organization itself describes as events. “Events” in each summary adds those lines, conferences and meetings, and the direct costs of fundraising events. Unusual is not the same as improper. Many of these patterns have ordinary explanations. Check the filing.

2024 · Form 990PF · $453,986 spent · pay $0 · grants $397,082 · events $0
LineAs describedTotalShare
Contributions, gifts, grants paid $397,082 87.5%
Fees: other professional $36,937 8.1%
Taxes $11,329 2.5%
Fees: accounting $3,850 0.8%
Other expenses $3,850 0.8%
Fees: legal $938 0.2%
Total$453,986100%

View the filing

2023 · Form 990PF · $477,632 spent · pay $0 · grants $419,639 · events $0
LineAs describedTotalShare
Contributions, gifts, grants paid $419,639 87.9%
Fees: other professional $43,123 9.0%
Taxes $4,531 0.9%
Fees: accounting $3,800 0.8%
Other expenses $3,773 0.8%
Fees: legal $2,766 0.6%
Total$477,632100%

View the filing

2022 · Form 990PF · $427,585 spent · pay $0 · grants $366,625 · events $0
LineAs describedTotalShare
Contributions, gifts, grants paid $366,625 85.7%
Fees: other professional $50,233 11.7%
Fees: accounting $3,800 0.9%
Other expenses $3,622 0.8%
Fees: legal $2,090 0.5%
Taxes $1,215 0.3%
Total$427,585100%

View the filing

2021 · Form 990PF · $438,912 spent · pay $0 · grants $362,975 · events $0
LineAs describedTotalShare
Contributions, gifts, grants paid $362,975 82.7%
Fees: other professional $59,758 13.6%
Taxes $8,833 2.0%
Fees: accounting $3,725 0.8%
Other expenses $3,621 0.8%
Total$438,912100%

View the filing

2020 · Form 990PF · $420,205 spent · pay $0 · grants $350,502 · events $0
LineAs describedTotalShare
Contributions, gifts, grants paid $350,502 83.4%
Fees: other professional $58,231 13.9%
Taxes $4,070 1.0%
Other expenses $3,777 0.9%
Fees: accounting $3,625 0.9%
Total$420,205100%

View the filing

2019 · Form 990PF · $456,219 spent · pay $0 · grants $395,300 · events $0
LineAs describedTotalShare
Contributions, gifts, grants paid $395,300 86.6%
Fees: other professional $49,840 10.9%
Other expenses $3,780 0.8%
Taxes $3,674 0.8%
Fees: accounting $3,625 0.8%
Total$456,219100%

View the filing

2018 · Form 990PF · $342,935 spent · pay $0 · grants $268,570 · events $0
LineAs describedTotalShare
Contributions, gifts, grants paid $268,570 78.3%
Fees: other professional $49,677 14.5%
Taxes $15,766 4.6%
Fees: accounting $4,546 1.3%
Other expenses $4,376 1.3%
Total$342,935100%

View the filing