STRATEGY STUDIO / PUBLIC DATA EXPLORER

JANDON FOUNDATION

Cite this

Plain text JANDON FOUNDATION. Strategy Studio, nonprofit organization profile, tax years 2020–2024. https://strategystudio.org/org/136199442. Retrieved 2026-10-20.

APA Strategy Studio. (n.d.). JANDON FOUNDATION [Nonprofit organization profile; tax years 2020–2024]. Retrieved October 20, 2026, from https://strategystudio.org/org/136199442

MLA “JANDON FOUNDATION.” Strategy Studio, tax years 2020–2024, https://strategystudio.org/org/136199442. Accessed 20 Oct. 2026.

Retrieved 2026-10-20; covers tax years 2020–2024. Data: Strategy Studio, CC BY 4.0.

2024 · Form 990PF · revenue $4.3M · expenses $3.2M · assets $57.1M

Also known as
C/O LESLIE CECIL
EIN
13-6199442
Address
44 DEER KNL, MOUNT KISCO, NY 10549-4706
NTEE code
T20
Subsection
501(c)(3)
Ruling year
1966
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Each tax year counts once: when a return was amended, only the latest return for that period is used below (superseded returns stay listed, greyed, under Finances).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 4 people listed on these returns reported compensation from the organization. They are listed below.

Officers and directors, no compensation reported

4 people 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
Leslie Cecil PRES/DIRECTOR2020-2024 0 $0 reported 1
Alec Cecil VP/DIRECTOR2020-2024 0 $0 reported 1
James C Michael TREAS/DIRECTOR2020-2024 0 $0 reported 1
Diane Zultowsky SEC/DIRECTOR2020-2024 0 $0 reported 1

People by year

2024 · 4 people listed · none paid
NameTitleHrs/wkFrom orgFrom relatedOtherTotalOrgs
LESLIE CECIL PRES/DIRECTOR0 $0-$0 $01
ALEC CECIL VP/DIRECTOR0 $0-$0 $01
JAMES C MICHAEL TREAS/DIRECTOR0 $0-$0 $01
DIANE ZULTOWSKY SEC/DIRECTOR0 $0-$0 $01
2023 · 4 people listed · none paid
NameTitleHrs/wkFrom orgFrom relatedOtherTotalOrgs
LESLIE CECIL PRES/DIRECTOR0 $0-$0 $01
ALEC CECIL VP/DIRECTOR0 $0-$0 $01
JAMES C MICHAEL TREAS/DIRECTOR0 $0-$0 $01
DIANE ZULTOWSKY SEC/DIRECTOR0 $0-$0 $01
2022 · 4 people listed · none paid
NameTitleHrs/wkFrom orgFrom relatedOtherTotalOrgs
LESLIE CECIL PRES/DIRECTOR0 $0-$0 $01
ALEC CECIL VP/DIRECTOR0 $0-$0 $01
JAMES C MICHAEL TREAS/DIRECTOR0 $0-$0 $01
DIANE ZULTOWSKY SEC/DIRECTOR0 $0-$0 $01
2021 · 4 people listed · none paid
NameTitleHrs/wkFrom orgFrom relatedOtherTotalOrgs
LESLIE CECIL PRES/DIRECTOR0 $0-$0 $01
ALEC CECIL VP/DIRECTOR0 $0-$0 $01
JAMES C MICHAEL TREAS/DIRECTOR0 $0-$0 $01
DIANE ZULTOWSKY SEC/DIRECTOR0 $0-$0 $01
2020 · 4 people listed · none paid
NameTitleHrs/wkFrom orgFrom relatedOtherTotalOrgs
LESLIE CECIL PRES/DIRECTOR0 $0-$0 $01
ALEC CECIL VP/DIRECTOR0 $0-$0 $01
JAMES C MICHAEL TREAS/DIRECTOR0 $0-$0 $01
DIANE ZULTOWSKY SEC/DIRECTOR0 $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 · 59 grants to organizations · $2.9M
2023 · 62 grants to organizations · $3.5M
2022 · 63 grants to organizations · $2.3M
2021 · 56 grants to organizations · $1.3M
2020 · 64 grants to organizations · $853K

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

Who gave

Contributors listed on Schedule B of the Form 990-PF: name, city and state as filed (street addresses are not shown), with total and noncash contributions for the year. A link to an organization's page is tagged Fuzzy with its name-similarity score (0 to 1) when it rests on name and state; Schedule B lists no EIN, so no link here is an exact identifier match.

2020 · 1 contributor · $38.0M
#ContributorTypeCity, stateTotalNoncashSource
1 DONALD CECIL Organization or other HARRISON, NY $37,996,506- Form 990PF Sch. B, 2020 · filing

Contributors listed here are as reported on the filing. Unusual is not the same as improper. Many of these patterns have ordinary explanations. Check the filing.

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 2024-12-31 · view filing · original 990 ↗
$4,346,282$3,238,989 $57,146,659$57,146,659 -- $0--
2023 · Form 990PF period ending 2023-12-31 · view filing · original 990 ↗
$824,949$3,853,163 $56,039,366$56,039,366 -- $0--
2022 · Form 990PF period ending 2022-12-31 · view filing · original 990 ↗
$275,319$2,899,926 $59,067,580$59,067,580 $0- $0--
2021 · Form 990PF period ending 2021-12-31 · view filing · original 990 ↗
$3,979,301$1,769,409 $61,692,187$61,692,187 $0- $0--
2020 · Form 990PF period ending 2020-12-31 · view filing · original 990 ↗
$44,535,077$888,472 $59,482,295$59,482,295 $37,996,506- $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 · More (100)

OrganizationStateNTEELatest revenueLatest expensesTop-paid titleTop payWhy similar
ADAR FOUNDATIONNYT20 $4,113,385$4,271,071 TRUSTEE, PRESIDENT & VP$0 Same NTEE code T20, revenue within 2x, same state, similar name
ALISON FOUNDATIONNYT20 $4,437,595$1,844,178 TRUSTEE$0 Same NTEE code T20, revenue within 2x, same state, similar name
BEKER FOUNDATIONNYT20 $3,702,648$2,936,308 EXECUTIVE DIRECTOR$179,526 Same NTEE code T20, revenue within 2x, same state, similar name
TSADRA FOUNDATIONNYT20 $3,476,404$2,846,555 0$149,374 Same NTEE code T20, revenue within 2x, same state, similar name
SKADDEN FOUNDATIONNYT20 $5,166,870$5,653,825 EXECUTIVE DIRECTOR & SECRETARY$234,780 Same NTEE code T20, revenue within 2x, same state, similar name
HOHMANN FOUNDATIONNYT20 $3,650,981$243,300 OFFICER$0 Same NTEE code T20, revenue within 2x, same state, similar name
HAMD FOUNDATION INCNYT20 $4,223,390$823,664 DIRECTOR$0 Same NTEE code T20, revenue within 2x, same state, similar name
YGBL FOUNDATION INCNYT20 $3,972,550$1,764,093 Director$0 Same NTEE code T20, revenue within 2x, same state, similar name
V&L MARX FOUNDATIONNYT20 $3,786,406$7,958,447 PRESIDENT$0 Same NTEE code T20, revenue within 2x, same state, similar name
TILLERSON FOUNDATIONNYT20 $5,646,358$1,035,644 President/Treasurer/Director$0 Same NTEE code T20, revenue within 2x, same state, similar name
KRONE FOUNDATION INCNYT20 $4,661,197$510,918 PRESIDENT/DIRECTOR$0 Same NTEE code T20, revenue within 2x, same state, similar name
E H A FOUNDATION INCNYT20 $5,197,036$1,918,900 VICE-PRESIDENT$50,000 Same NTEE code T20, revenue within 2x, same state, similar name
EDELMAN FAM FOUNDATIONNYT20 $4,399,181$14,765,997 TRUSTEE$0 Same NTEE code T20, revenue within 2x, same state
KAYE FAMILY FOUNDATIONNYT20 $4,836,326$9,006,156 TRUSTEE$0 Same NTEE code T20, revenue within 2x, same state
B BRIDGER H FOUNDATIONNYT20 $4,977,828$6,339,072 TRUSTEE$26,231 Same NTEE code T20, revenue within 2x, same state
BLOCK FAMILY FOUNDATIONNYT20 $4,412,107$2,213,022 MANAGER$92,083 Same NTEE code T20, revenue within 2x, same state
SYKES FAMILY FOUNDATIONNYT20 $4,415,449$2,156,394 TRUSTEE$0 Same NTEE code T20, revenue within 2x, same state
NICK SIMONS FOUNDATIONNYT20 $4,168,653$7,744,486 CO-PRESIDENT & TREASURER (THRU 5/2024)$0 Same NTEE code T20, revenue within 2x, same state
NEW ERA CAP FOUNDATIONNYT20 $3,832,022$1,892,112 PRESIDENT, DIRECTOR$0 Same NTEE code T20, revenue within 2x, same state
H & F BAKER FOUNDATION INCNYT20 $4,337,333$13,366,548 PRESIDENT,TREASURER,SECRETARY$0 Same NTEE code T20, revenue within 2x, same state
ROSEMOOR FOUNDATION INCNYT20 $4,895,278$4,336,364 PRESIDENT$0 Same NTEE code T20, revenue within 2x, same state
NIEDERHOFFER FOUNDATIONNYT20 $3,716,904$249,762 DIRECTOR$0 Same NTEE code T20, revenue within 2x, same state
JACK AND DALIA SCABA FOUNDATION INCNYT20 $3,665,070$1,655,601 DIRECTOR$0 Same NTEE code T20, revenue within 2x, same state
MEY SHARE FOUNDATION INCNYT20 $4,237,077$841,234 DIRECTOR & PRESIDENT$0 Same NTEE code T20, revenue within 2x, same state
THE STATEN ISLAND FOUNDATIONNYT20 $4,850,739$4,576,724 EXECUTIVE DIRECTOR$181,892 Same NTEE code T20, revenue within 2x, same state

Who funds organizations like this

Grantors that funded the 100 most similar organizations. Ranked by total given to them. Foundations (990-PF) and donor-advised fund sponsors only. Same matching as Funders above (by EIN, or by name for foundations).

GrantorTypeTotal givenGrantsOrganizations fundedYearsWhich ones
THE SMART FAMILY FOUNDATION INC Private foundation$52,314,8741 12016–2016 SMART FAMILY FOUNDATION OF NEW YORK
NICK SIMONS FOUNDATION Private foundation$23,995,0005 12020–2024 NICK SIMONS FOUNDATION INTERNATIONAL
FOURDOVES FOUNDATION Private foundation$13,975,0005 12019–2024 TSADRA FOUNDATION
TAMIAS FOUNDATION Private foundation$8,303,0844 12021–2024 ROSEMOOR FOUNDATION INC
GS DONOR ADVISED PHILANTHROPY FUND FOR WEALTH MANAGEMENT INC DAF sponsor$3,300,0004 22022–2024 FOUNDATION FOR ARGENTINEAN DEVELOPMENT; ROMULUS T WEATHERMAN MEMORIAL FUND
The Gale Foundation Private foundation$3,040,2003 12025–2025 FREER FOUNDATION
FIDELITY INVESTMENTS CHARITABLE GIFT FUND DAF sponsor$2,392,39925 42016–2024 ADIRONDACK MEDICAL CENTER FOUNDATION; ROSEMOOR FOUNDATION INC; ROMULUS T WEATHERMAN MEMORIAL FUND; OHR YOSEF INC
MOISE Y SAFRA FOUNDATION INC Private foundation$773,47511 12016–2024 OHR YOSEF INC
ADIRONDACK COMMUNITY FOUNDATION INC DAF sponsor$734,73038 12011–2024 ADIRONDACK MEDICAL CENTER FOUNDATION
NATIONAL PHILANTHROPIC TR DAF sponsor$562,9127 12018–2024 ADIRONDACK MEDICAL CENTER FOUNDATION
DALIO FOUNDATION INC Private foundation$500,0001 12021–2021 AVATAR ALLIANCE FOUNDATION
GATES FOUNDATION Private foundation$500,0001 12024–2024 DILLER VON FURSTENBERG FAMILY FOUNDATION
VANGUARD CHARITABLE ENDOWMENT PROGRAM DAF sponsor$422,5007 32020–2024 ROMULUS T WEATHERMAN MEMORIAL FUND; ADIRONDACK MEDICAL CENTER FOUNDATION; ROSEMOOR FOUNDATION INC
BARNEY AND SUSIE COCKBURN CHARITABLE TRUST Private foundation$336,5584 12020–2024 CHASE FOUNDATION
MORGAN STANLEY GLOBAL IMPACT FUNDING TRUST INC DAF sponsor$281,0006 12013–2020 ADIRONDACK MEDICAL CENTER FOUNDATION

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 · $3,238,989 spent · pay $0 · grants $2,920,985 · events $0
LineAs describedTotalShare
Contributions, gifts, grants paid $2,920,985 90.2%
Other expenses $293,004 9.0%
Fees: accounting $25,000 0.8%
Total$3,238,989100%

View the filing

2023 · Form 990PF · $3,853,163 spent · pay $0 · grants $3,497,909 · events $0
LineAs describedTotalShare
Contributions, gifts, grants paid $3,497,909 90.8%
Other expenses $330,254 8.6%
Fees: accounting $25,000 0.6%
Total$3,853,163100%

View the filing

2022 · Form 990PF · $2,899,926 spent · pay $0 · grants $2,310,000 · events $0
LineAs describedTotalShare
Contributions, gifts, grants paid $2,310,000 79.7%
Other expenses $560,593 19.3%
Fees: accounting $25,000 0.9%
Fees: legal $4,333 0.1%
Total$2,899,926100%

View the filing

2021 · Form 990PF · $1,769,409 spent · pay $0 · grants $1,334,375 · events $0
LineAs describedTotalShare
Contributions, gifts, grants paid $1,334,375 75.4%
Taxes $397,283 22.5%
Fees: accounting $25,000 1.4%
Fees: legal $9,341 0.5%
Other expenses $3,410 0.2%
Total$1,769,409100%

View the filing

2020 · Form 990PF · $888,472 spent · pay $0 · grants $852,562 · events $0
LineAs describedTotalShare
Contributions, gifts, grants paid $852,562 96.0%
Taxes $35,000 3.9%
Other expenses $910 0.1%
Total$888,472100%

View the filing