Joseph and Vera Zilber Family Foundation Inc

MILWAUKEE, WI EIN: 39-6077241

Joseph and Vera Zilber Family Foundation Inc is a nonprofit organization, based in MILWAUKEE, WI. IRS filing data is available from 2021 through 2023. In 2023, it awarded 2 grants totaling $3.9M.

Financial Overview

From 2023 IRS Form 990-PF · View filing

Total Assets

Annual Giving

$3.9M

+28.4% YoY

Grant Count

2

+100.0% YoY

Avg Grant Size

$1.9M

-35.8% YoY

About Joseph and Vera Zilber Family Foundation Inc

Based on IRS filings

Joseph and Vera Zilber Family Foundation Inc is a nonprofit organization, based in MILWAUKEE, WI. IRS filing data is available from 2021 through 2023. In 2023, it awarded 2 grants totaling $3.9M.

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Geographic Focus

Where this funder awards grants

Grant Distribution by State

2states

Cities

HONOLULUMILWAUKEE

Financial History

Multi-year comparison from IRS filings

Revenue
Expenses
Qualifying Distributions
Net Investment Income
$0$0.275$0.55$0.8250000000000001$1.1202120222023
Metric202320222021
Total Assets
Revenue
Expenses
Qualifying Distributions
Net Investment Income
Distributable Amount

Giving Over Time

Total grant dollars and number of grants per year

$0$963K$2M$3M$4M1 grants20211 grants20222 grants2023

Grant Insights

How this funder distributes its grants

Top Recipients

Top 2 recipients in 2023

MARQUETTE UNIVERSITY$3.0MHAWAII COMMUNITY FOUNDAT…$851K

Grant Size Distribution

4 grants across all recorded years

<$50K$50–100K$100–250K$250–500K1$500K–1M3$1–5M$5M+

Giving History

Grant recipients and amounts by year

Among its reported 2023 grants, the largest include Marquette University ($3,000,000), Hawaii Community Foundation ($850,531).

RecipientPurposeAmount
MARQUETTE UNIVERSITY MILWAUKEE, WILAW SCHOOL AND ENDOWMENT$3,000,000
HAWAII COMMUNITY FOUNDATION HONOLULU, HITO ZILBER FAMILY FUND AS PLAN OF DISSOLUTION$850,531

Leadership & Key People

Officers and directors from IRS filings

Compensation Overview

From 2023 IRS filing

Marcy Zilber JacksonPresident/Director$5KMarilyn ZilberDirector$5KShane M JacksonDirector$5KMelissa S A JacksonDirector$5KJames F JanzVice President/Director$5KStephan J ChevalierSecretary/Treasurer/Director$5KMichael P MervisDirector$5KMark MadiganDirector$5KJohn K TsuiDirector$5K

From 2023 filing

NameTitleHoursCompensation
Marcy Zilber JacksonPresident/Director2$5,000
Marilyn ZilberDirector2$5,000
Shane M JacksonDirector2$5,000
Melissa S A JacksonDirector2$5,000
James F JanzVice President/Director2$5,000
Stephan J ChevalierSecretary/Treasurer/Director2$5,000
Michael P MervisDirector2$5,000
Mark MadiganDirector2$5,000
John K TsuiDirector2$5,000

Frequently Asked Questions

Where does Joseph and Vera Zilber Family Foundation Inc operate?

Joseph and Vera Zilber Family Foundation Inc has awarded grants in Hawaii, Wisconsin.

What size grants does Joseph and Vera Zilber Family Foundation Inc award?

In 2023, Joseph and Vera Zilber Family Foundation Inc awarded 2 grants totaling $3.9M — an average of about $1.9M per grant, based on its IRS Form 990 filings.

What is Joseph and Vera Zilber Family Foundation Inc's EIN?

Joseph and Vera Zilber Family Foundation Inc's EIN (Employer Identification Number) is 39-6077241. IRS Form 990 filing data is available on this page for 2021–2023.

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Data last updated April 2026. Sourced from IRS Form 990-PF filings.

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