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US nonprofit · EIN 223553441 · Short Hills, NJiSource and licenceOrganisation record IRS Exempt Organizations Business Master File (EIN 223553441) - NTEE activity code, address.Board and officers IRS Form 990 annual filings, Part VII (directors, trustees, officers, key employees), read year by year to observe time served.Latest return IRS Form 990 series e-file data - 990PF for the year to 31 December 2025: assets, liabilities, staff, website, telephone, pay.Finances by year IRS Form 990 e-file data - total revenue and total expenses by tax year.Renewal outlook Computed by Governance Register from the observed filing history and filed revenue. Not a statement that the organisation is recruiting.2026 return IRS e-file (TEOS) 2026 release: 990PF for the year to 31 December 2025.Deductibility IRS Publication 78 data (code PF), downloaded 18 October 2026.Licence US Federal Government public domain.How we handle data

ZS & M Wilf Foundation Inc

Donations deductible
Revenue
$35.8m
year to 31 December 2025
Expenses
$6m
year to 31 December 2025
Total assets
$174.7m
year to 31 December 2025
Net assets
$174.7m
assets less liabilities
Directors and trustees
11
7.9 years on average
Left since last filing
0
no seats appear to have opened
Activity
T22Z
Philanthropy, voluntary services and grantmaking
Filings on record
7
latest 2025
How am I connected?

ZS & M Wilf Foundation Inc's network

11 people8 organisationsi11 people and 8 organisations on this map.The large node is the subject of this page. Solid lines are what the register itself records (11). Violet dotted lines (29) are likely: the same full name sits on the current board of another organisation in the same register and region. Form 990 filings give names without a person identifier; SEC insider filings carry a CIK. It may be a different person.

The board

11 listediTime on the board is observed from the annual filings: the IRS files no appointment date, so the bar counts years from the first filing the person appears on - a lower bound, not a filed start date. Names are exactly as filed. The IRS publishes no person identifier, so this edition does not yet link a person across organisations in the tables. The network map shows same-name matches as likely links only, never as confirmed.Time served and departures are observed across annual filings. Observed time served is a lower bound - a member may have joined before the first year on record.
NameRole as filedSinceOn the board
Daniel WilfTrustee2020
6 yrs
Elana Wilf TanzmanTrustee2018
8 yrs
Elizabeth WilfTrustee2018
8 yrs
Jason WilfTrustee2018
8 yrs
Jonathan WilfTrustee2018
8 yrs
Leonard WilfTrustee2018
8 yrs
Mark WilfVice President, Secretary & Trustee2018
8 yrs
Rachel S WilfTrustee2020
6 yrs
Stephanie WilfTrustee2020
6 yrs
Steven WilfTrustee2018
8 yrs
Zygmunt WilfPresident, Treasurer & Trustee2018
8 yrs
Under 5 years5 to 6 years6 years or moreShow all 11 →

Pay and hours

year to 31 December 2025iFrom Part VII of the Form 990: compensation reported for each officer, director, trustee, key employee and highest-paid staff member, and the average hours a week they report. Most board members are unpaid; a blank means nothing was reported. Pay from related organisations is shown separately.
NameTitle as filedHours a weekPay from the organisationRelated organisationsOther
Zygmunt WilfPresident, Treasurer & Trustee0.25$0
Mark WilfVice President, Secretary & Trustee0.25$0
Elizabeth WilfTrustee0.25$0
Leonard WilfTrustee0.25$0
Elana Wilf TanzmanTrustee0.25$0
Jason WilfTrustee0.25$0
Jonathan WilfTrustee0.25$0
Steven WilfTrustee0.25$0
Stephanie WilfTrustee0.25$0
Rachel S WilfTrustee0.25$0
Daniel WilfTrustee0.25$0

No pay was reported for anyone in Part VII on this return.

About

Legal name
Zs & M Wilf Foundation Inc
EIN
223553441
Address
820 Morris Turnpike, Short Hills, NJ, 07078-2624
State
New Jersey
Activity (NTEE)
T22Z Philanthropy, voluntary services and grantmaking
IRS classification
501(c)03 (tax-exempt under section 501(c)(3) where shown)
Classified purpose
Philanthropy, Voluntarism & Grantmaking Foundations
Size band
9 (IRS master file code)
IRS ruling date
1 June 1998
Status
Code 01 (unconditional exemption)
Form 990 filings on record
7, latest 2025
IRS Publication 78
PF (contributions deductible)

Most connected

Longest observed on the filings

≥8years on the filingsElana Wilf Tanzman
≥8years on the filingsElizabeth Wilf
≥8years on the filingsJason Wilf
≥8years on the filingsJonathan Wilf

Latest return

year to 31 December 2025iFigures from the newest Form 990 or 990-EZ in the IRS e-file releases of 2025 and 2026, for the year ending 31 December 2025. US dollars, as filed.
Total assets
$174.7m
Net assets or fund balances
$174.7m

Filed finances

1 yeariTotals as filed on the IRS Form 990 (revenue and expenses), by tax year.
Tax yearTotal revenueTotal expensesSurplus or deficit
2024$0$9.2mDeficit $9.2m

As filed on the IRS Form 990. US dollars.