STRATEGY STUDIO / PUBLIC DATA EXPLORER

MASON FAMILY FOUNDATION

Cite this

Plain text MASON FAMILY FOUNDATION. Strategy Studio, nonprofit organization profile, tax years 2021–2023. https://strategystudio.org/org/364400682. Retrieved 2026-10-19.

APA Strategy Studio. (n.d.). MASON FAMILY FOUNDATION [Nonprofit organization profile; tax years 2021–2023]. Retrieved October 19, 2026, from https://strategystudio.org/org/364400682

MLA “MASON FAMILY FOUNDATION.” Strategy Studio, tax years 2021–2023, https://strategystudio.org/org/364400682. Accessed 19 Oct. 2026.

Retrieved 2026-10-19; covers tax years 2021–2023. Data: Strategy Studio, CC BY 4.0.

2023 · Form 990PF · revenue $5K · expenses $4K · assets $3K

EIN
36-4400682
Address
111 SEABREEZE AVE, PALM BEACH, FL 33480-6128
NTEE code
T20
Subsection
501(c)(3)
Ruling year
2002
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Each tax year counts once: when a return was amended, only the latest return for that period is used below (superseded returns stay listed, greyed, under Finances).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
Peter Mason PRESIDENT2021-2023 0 $0 reported 1

People by year

2023 · 1 person listed · none paid
NameTitleHrs/wkFrom orgFrom relatedOtherTotalOrgs
PETER MASON PRESIDENT0 $0-$0 $01
2022 · 1 person listed · none paid
NameTitleHrs/wkFrom orgFrom relatedOtherTotalOrgs
PETER MASON PRESIDENT0 $0-$0 $01
2021 · 1 person listed · none paid
NameTitleHrs/wkFrom orgFrom relatedOtherTotalOrgs
PETER MASON PRESIDENT0 $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.

2021 · 1 grant to organizations · $3K

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.

2023 · 1 contributor · $5K
#ContributorTypeCity, stateTotalNoncashSource
1 PETER MASON Person PALM BEACH, FL $5,000- Form 990PF Sch. B, 2023 · 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
2023 · Form 990PF period ending 2023-12-31 · view filing · original 990 ↗
$5,107$4,355 $2,715$2,715 $5,000- $0--
2022 · Form 990PF period ending 2022-12-31 · view filing · original 990 ↗
$30$850 $1,963$1,963 -- $0--
2021 · Form 990PF period ending 2021-12-31 · view filing · original 990 ↗
$1$4,708 $2,783$2,783 -- $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
HILLS FAMILY FOUNDATIONFLT20 $5,773$37,056 ADVISOR$0 Same NTEE code T20, revenue within 2x, same state, similar name
LIN FAMILY FOUNDATION INCFLT20 $5,000$0 President$0 Same NTEE code T20, revenue within 2x, same state, similar name
FIUME FAMILY FOUNDATION INCFLT20 $5,191$15,663 PRESIDENT/DIRECTOR$0 Same NTEE code T20, revenue within 2x, same state, similar name
HALE FAMILY FOUNDATION INCFLT20 $5,825$21,679 PRESIDENT$0 Same NTEE code T20, revenue within 2x, same state, similar name
THE STAR FAMILY FOUNDATIONFLT20 $4,110$3,890 TRUSTEE$0 Same NTEE code T20, revenue within 2x, same state, similar name
FERRIS FAMILY FOUNDATION INCFLT20 $5,232$12,031 DIRECTOR$0 Same NTEE code T20, revenue within 2x, same state, similar name
DOMMERICH FAMILY FOUNDATIONFLT20 $5,292$13,327 TRUSTEE$0 Same NTEE code T20, revenue within 2x, same state, similar name
GILES FAMILY FOUNDATION INCFLT20 $4,672$10,197 DIRECTOR$0 Same NTEE code T20, revenue within 2x, same state, similar name
GRAIN FAMILY FOUNDATION INCFLT20 $4,089$10,478 DIRECTOR AND CHAIRMAN$0 Same NTEE code T20, revenue within 2x, same state, similar name
AMBRICO FAMILY FOUNDATION INCFLT20 $4,769$25,255 DIRECTOR$0 Same NTEE code T20, revenue within 2x, same state, similar name
SCANLAN-SHUFF FAMILY FOUNDATION INCFLT20 $5,801$12,985 PRES/TREASURER$0 Same NTEE code T20, revenue within 2x, same state, similar name
BOSMA AND RALSTON FAMILY FOUNDATIONFLT20 $5,824$6,883 PRESIDENT$0 Same NTEE code T20, revenue within 2x, same state, similar name
MCMAHON FOUNDATIONFLT20 $5,138$18,199 PRESIDENT, DIRECTOR$0 Same NTEE code T20, revenue within 2x, same state, similar name
LEON ZWICK FAMILY FOUNDATION CORPORATIONFLT20 $4,000$4,514 DIRECTOR$0 Same NTEE code T20, revenue within 2x, same state, similar name
LISHA & CHAD BOWEN FAMILY FOUNDATION INCFLT20 $5,308$2,526 PRESIDENT$0 Same NTEE code T20, revenue within 2x, same state
STOCKAR &OCTAVIA MCDOUGLE FAMILY FOUNDATIONFLT20 $6,208$6,114 PRESIDENT$0 Same NTEE code T20, revenue within 2x, same state
J & J VASSALLUZZO FAMILY FOUNDATION 1264552FLT20 $5,467$113,817 TRUSTEE$0 Same NTEE code T20, revenue within 2x, same state
PAUL & KAREN CHAPLIN FAMILY FOUNDATION INCFLT20 $5,882$30,185 TRUSTEE$0 Same NTEE code T20, revenue within 2x, same state
WORTHINGTON FOUNDATIONFLT20 $5,863$0 Pres/Treas/Dir$0 Same NTEE code T20, revenue within 2x, same state
EDUSEI FOUNDATION INCFLT20 $6,000$10,060 PRESIDENT$0 Same NTEE code T20, revenue within 2x, same state
THE GEMINI FOUNDATIONFLT20 $4,324$11,863 TRUSTEE$0 Same NTEE code T20, revenue within 2x, same state
IGERSHEIM FAMILY CHARITABLE FOUNDATION LIMITEDFLT20 $6,344$48,489 DIRECTOR$0 Same NTEE code T20, revenue within 2x, same state
ALAN VITULI FOUNDATIONFLT20 $4,940$19,807 Trustee$0 Same NTEE code T20, revenue within 2x, same state
BRIAN MENDELL MEMORIAL FOUNDATIONFLT20 $4,157$10,638 PRESIDENT/DIRECTOR AS NEEDED$0 Same NTEE code T20, revenue within 2x, same state
YOUTH HAVEN FOUNDATION INCFLT20 $4,356$5,336 CHIEF EXECUTIVE OFFICER$239,894 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
ANALOG DEVICES FOUNDATION Private foundation$45,4493 12020–2022 YOUTH HAVEN FOUNDATION INC
AMERICAN ONLINE GIVING FOUNDATION INC DAF sponsor$16,0061 12023–2023 YOUTH HAVEN FOUNDATION INC
OZARK FAMILY FOUNDATION Private foundation$10,0002 12018–2020 YOUTH HAVEN FOUNDATION INC
HARD ROCK HEALS FOUNDATION INC Private foundation$6,7551 12024–2024 YOUTH HAVEN FOUNDATION INC
SUNDANCE FOUNDATION Private foundation$6,4571 12016–2016 MUSSANI FAMILY FOUNDATION
CELANESE FOUNDATION Private foundation$1,0001 12023–2023 AMERICA VIVA ALLIANCE CORP
INGA ELLZEY CHIS FOUNDATION Private foundation$2471 12019–2019 HUNTER ELLZEY FOUNDATION INC

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.

2023 · Form 990PF · $4,355 spent · pay $0 · grants $0 · events $0
LineAs describedTotalShare
Fees: legal $4,355 100.0%
Total$4,355100%

View the filing

2022 · Form 990PF · $850 spent · pay $0 · grants $0 · events $0
LineAs describedTotalShare
Fees: accounting $850 100.0%
Total$850100%

View the filing

2021 · Form 990PF · $4,708 spent · pay $0 · grants $3,000 · events $0
LineAs describedTotalShare
Contributions, gifts, grants paid $3,000 63.7%
Fees: accounting $1,700 36.1%
Taxes $8 0.2%
Total$4,708100%

View the filing