1. Directory
  2. Oklahoma
  3. Tulsa
  4. Maxine and Jack Zarrow Family Foundation
EIN 31-6640903

Maxine and Jack Zarrow Family Foundation

IRS 501(c) type
501(c)(3)
Num. employees
0
City
Tulsa
State
Oklahoma
Year formed
2000
Most recent tax filings
2023-12-01
NTEE code, primary
T20: Private Foundations
Description
The Maxine and Jack Zarrow Family Foundation is a private foundation based in Tulsa, OK. It made 210 grants last year. Grantees include The University Of Tulsa. Trustees are Gail Richards, Eric Richards, Hilary Zarrow.
Total revenues
$2,385,268
2023
Total expenses
$3,533,366
2023
Total assets
$50,681,923
2023
Num. employees
0
2023

Grants made by Maxine and Jack Zarrow Family Foundation

GranteeGrant descriptionAmount
Mayo ClinicTo Establish, Name, and Endow the Maxine F. Zarrow Fund in Microbiome Research at the Mayo Clinic Center for Individualized Medicine$600,000
University of TulsaEndowment Campaign for the Maintenance and Operations of the New Addition To Gilcrease Museum$500,000
Jewish Community Federation and Endowment Fund2023 Israel Emergency Fund$100,000
...and 110 more grants made totalling $2,406,763

Financials for Maxine and Jack Zarrow Family Foundation

RevenuesFYE 12/2023
Total grants, contributions, etc.$0
Investment income and dividends$1,697,990
Net rental income$0
Net gain from sale of non-inventory assets$687,278
Gross sales of inventory$0
Miscellaneous revenues$0
Total revenues$2,385,268

Organizations like Maxine and Jack Zarrow Family Foundation

OrganizationLocationRevenue
Smith Family FoundationTrenton, NJ$1,392,099
The Fred Harris Daniels FoundationWorcester, MA$1,305,023
The Webber Family FoundationAustin, TX$717,323
The Cockrell FoundationHouston, TX$10,617,553
Mebane Charitable FoundationGarden City, NY$839,154
Kettering Family FoundationDayton, OH$3,728,385
Cousins FoundationAtlanta, GA$2,058,339
The Sheri and Les Biller Family FoundationSeattle, WA$802,329
Knott Family FoundationSyosset, NY$1,020,952
Platte Lake Property Owners AssociationHillman, MN$5,036,556
Data update history
February 24, 2025
Posted financials
Added Form 990PF for fiscal year 2023
October 1, 2023
Posted financials
Added Form 990PF for fiscal year 2022
August 28, 2023
Posted financials
Added Form 990PF for fiscal year 2021
October 13, 2021
Posted financials
Added Form 990PF for fiscal year 2020
October 6, 2021
Updated personnel
Identified 2 new personnel
Nonprofit Types
Grantmaking organizationsPrivate foundationsFamily foundationsPrivate non-operating foundationsCharities
Issues
No issues found
Characteristics
Provides grantsPartially liquidatedState / local levelTax deductible donationsNo full-time employeesAccepts online donations
General information
Address
401 S Boston Ave 2700
Tulsa, OK 74103
Metro area
Tulsa, OK
County
Tulsa County, OK
Website URL
zarrow.org/mjzff/ 
Phone
(918) 295-8000
IRS details
EIN
31-6640903
Fiscal year end
December
Taxreturn type
Form 990-PF
Year formed
2000
Eligible to receive tax-deductible contributions (Pub 78)
Yes
Categorization
NTEE code, primary
T20: Private Foundations
NAICS code, primary
813211: Grantmaking Foundations
Parent/child status
Independent
Free account sign-up

Want updates when Maxine and Jack Zarrow Family Foundation has new information, or want to find more organizations like Maxine and Jack Zarrow Family Foundation?

Create free Cause IQ account
Cause IQ is a website that helps companies grow, maintain, and serve their nonprofit clients, and helps nonprofits find additional foundation funding. Our data and tools help professionals prospect for nonprofits, research opportunities, benchmark their clients, and enrich existing information.
Nonprofits
Product
Customers
About

© 2026 Nonprofit Metrics LLC
Terms of Service and Privacy Policy