Private foundation · Bellevue, WA

Maritz Family Foundation

View org profile →Find similar funders →Invitation only
Typical grant size
$8K – $25K – $75K
25th · median · 75th percentile
Unique recipients
39
Repeat grantees
16
funded 2+ years

Application procedures · from 2024 990-PF

Leadership · from 2024 990-PF

Yaffa Maritz
PRESIDENT
Jeffrey a Williamson
SECRETARY, TREASURER
Paul Maritz
VICE PRESIDENT

Source: IRS Form 990-PF, Part VII. Officers, directors, and trustees as reported by the foundation.

Payout rate · TY 2024
41.1%
grants paid ÷ assets · ~5% IRS minimum
'17
'18
'19
'20
'21
'22
'23
'24
148
Total grants awarded
$16.8M
Total amount
$113K
Average grant
$1.4M
Largest grant

Giving by year

2024
$2.5M
22 grants
2023
$2.1M
23 grants
2022
$1.5M
14 grants
2021
$2.1M
19 grants
2020
$2.1M
19 grants
2019
$915K
13 grants
2018
$1.9M
14 grants
2017
$1.8M
12 grants
2016
$1.8M
12 grants

Top recipients

17 grants · WA · ≈ likely match
$11.0M
Zero to Three
6 grants · DC
$840K
United World College - USA
6 grants · NM
$708K
4 grants · WA · ≈ likely match
$684K
5 grants · WA · ✓ Exact match
$450K
2 grants · IL · ✓ Exact match
$349K
Charter for Compassion
6 grants · WA
$325K
4 grants · WA · ✓ Exact match
$220K
African Parks Foundation of America
1 grant · NY
$218K
Children's Hospital & Research Foundation
1 grant · WA
$172K

Recipient names are as reported on the 990-PF. ✓ Exact match = EIN matched to IRS records by exact name + state; ≈ likely match = EIN inferred from a closely similar name. The recipient EIN is never stated on the form — it is DoubleNine’s match.

Recent grants · most recent filings first

University of Washington Foundation
TO HELP FUND GENERAL OPERATIONS
WA · TY 2024
$1.3M
United World College - USA
TO HELP FUND GENERAL OPERATIONS
NM · TY 2024
$333K
Erikson Institute
TO HELP FUND GENERAL OPERATIONS
IL · TY 2024
$319K
Open Arms Perinatal Services
TO HELP FUND GENERAL OPERATIONS
WA · TY 2024
$160K
Program for Early Parent Support
TO HELP FUND GENERAL OPERATIONS
WA · TY 2024
$71K
The New Israel Fund
TO HELP FUND GENERAL OPERATIONS
PA · TY 2024
$50K
Giraffe Conservation Foundation
TO HELP FUND GENERAL OPERATIONS
FL · TY 2024
$50K
American Friends of Idc
TO HELP FUND GENERAL OPERATIONS
NY · TY 2024
$50K
Momsrising Education Fund
TO HELP FUND GENERAL OPERATIONS
WA · TY 2024
$35K
Charter for Compassion
TO HELP FUND GENERAL OPERATIONS
WA · TY 2024
$25K
J Street Education Fund
TO HELP FUND GENERAL OPERATIONS
DC · TY 2024
$25K
Plymouth Housing Group
TO HELP FUND GENERAL OPERATIONS
WA · TY 2024
$10K
Friends of Givat Haviva
TO HELP FUND GENERAL OPERATIONS
NY · TY 2024
$10K
Edentia Inc
TO HELP FUND GENERAL OPERATIONS
CA · TY 2024
$10K
T'ruah
TO HELP FUND GENERAL OPERATIONS
NY · TY 2024
$5K
Brightspark Early Learning Services
TO HELP FUND GENERAL OPERATIONS
WA · TY 2024
$3K
Child Care Aware of Washington
TO HELP FUND GENERAL OPERATIONS
WA · TY 2024
$3K
Food Lifeline
TO HELP FUND GENERAL OPERATIONS
WA · TY 2024
$3K
Northwest Harvest
TO HELP FUND GENERAL OPERATIONS
WA · TY 2024
$3K
Pcecn Diaper Bank
TO HELP FUND GENERAL OPERATIONS
WA · TY 2024
$3K
Perinatal Support Washington
TO HELP FUND GENERAL OPERATIONS
WA · TY 2024
$3K
Children's Alliance
TO HELP FUND GENERAL OPERATIONS
WA · TY 2024
$3K
University of Washington Foundation
TO HELP FUND GENERAL OPERATIONS
WA · TY 2023
$1.0M
African Parks Foundation of America
TO HELP FUND GENERAL OPERATIONS
NY · TY 2023
$218K
University of Washington
TO HELP FUND GENERAL OPERATIONS
WA · TY 2023
$153K
Open Arms Perinatal Services
TO HELP FUND GENERAL OPERATIONS
WA · TY 2023
$150K
Zero to Three
TO HELP FUND GENERAL OPERATIONS
DC · TY 2023
$135K
Hummingbird Indigenous Family Services
TO HELP FUND GENERAL OPERATIONS
WA · TY 2023
$90K
Seattle Foundation
TO HELP FUND GENERAL OPERATIONS
WA · TY 2023
$87K
United World College - USA
TO HELP FUND GENERAL OPERATIONS
NM · TY 2023
$75K
Charter for Compassion
TO HELP FUND GENERAL OPERATIONS
WA · TY 2023
$50K
The New Israel Fund
TO HELP FUND GENERAL OPERATIONS
PA · TY 2023
$50K
Erikson Institute
TO HELP FUND GENERAL OPERATIONS
IL · TY 2023
$30K
J Street Education Fund
TO HELP FUND GENERAL OPERATIONS
DC · TY 2023
$25K
Program for Early Parent Support
TO HELP FUND GENERAL OPERATIONS
WA · TY 2023
$20K
Seeds of Peace Inc
TO HELP FUND GENERAL OPERATIONS
NJ · TY 2023
$15K
Friends of Givat Haviva
TO HELP FUND GENERAL OPERATIONS
NY · TY 2023
$15K
T'ruah
TO HELP FUND GENERAL OPERATIONS
NY · TY 2023
$8K
Jewish Family Services
TO HELP FUND GENERAL OPERATIONS
WA · TY 2023
$5K
Momsrising Education Fund
TO HELP FUND GENERAL OPERATIONS
WA · TY 2023
$5K
Child Care Resources
TO HELP FUND GENERAL OPERATIONS
WA · TY 2023
$3K
Northwest Harvest
TO HELP FUND GENERAL OPERATIONS
WA · TY 2023
$3K
Center for Justice and Human Dignity
TO HELP FUND GENERAL OPERATIONS
AZ · TY 2023
$3K
Children's Alliance
TO HELP FUND GENERAL OPERATIONS
WA · TY 2023
$3K
Multicare Foundations
TO HELP FUND GENERAL OPERATIONS
WA · TY 2023
$1K
University of Washington Foundation
TO HELP FUND GENERAL OPERATIONS
WA · TY 2022
$1.2M
Open Arms Perinatal Services
TO HELP FUND GENERAL OPERATIONS
WA · TY 2022
$75K
University of Washington
TO HELP FUND GENERAL OPERATIONS
WA · TY 2022
$75K
United World College - USA
TO HELP FUND GENERAL OPERATIONS
NM · TY 2022
$75K
Charter for Compassion
TO HELP FUND GENERAL OPERATIONS
WA · TY 2022
$60K

Source: IRS Form 990-PF, Part XV. Up to 50 most recent grants shown.