Funding search · EIN 943296003 · Manhattan Beach, CA
Mandema Family Foundation
A private foundation (files IRS Form 990-PF). Most private foundations do not take unsolicited applications; the route in is usually a program officer.
- 16
- grants reported
- $350,184
- total given
- 2022–2024
- filing years
- $2,450
- median grant
Based on grants this organization reported to the IRS for tax years 2022–2024. This is what they filed, not a complete record of their giving, and recent years may be incomplete because filings lag.
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Funding pattern
What this funder pays for, at what size, and how to position adjacent work. Read from their filings, with every number checked against the record.
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Grant history
All 16 reported grants, largest first.
- $87,500
US Olympic & Paralympic Foundation · Colorado Springs, CO · 2024
To support their charitable purpose
- $87,500
US Olympic & Paralympic Foundation · Colorado Springs, CO · 2023
To support their charitable purpose
- $87,500
US Olympic & Paralympic Foundation · Colorado Springs, CO · 2022
To support their charitable purpose
- $50,000
Torrance Memorial · Torrance, CA · 2024
To support their charitable purpose
- $10,600
American Martyrs Church · Manhattan Beach, CA · 2023
To support their charitable purpose
- $10,000
American Martyrs Church · Manhattan Beach, CA · 2024
To support their charitable purpose
- $3,109
Richstone Family Center · Manhattan Beach, CA · 2024
To support their charitable purpose
- $2,500
Als Association Golden West Chapter · Woodland Hils, CA · 2023
To support their charitable purpose
- $2,400
Friendship Educational Foundation · Redondo Beach, CA · 2022
To support their charitable purpose
- $1,875
US Olympic & Paralympic Foundation-Title Ix · Colorado Springs, CO · 2022
To support their charitable purpose
- $1,500
St Sebastion Sports Project · Manhattan Beach, CA · 2024
To support their charitable purpose
- $1,500
Boys & Girls Club of Northwest Colorado · Steamboat Springs, CO · 2023
To support their charitable purpose
- $1,500
Ketchum Downtown Ymca · Los Angeles, CA · 2022
To support their charitable purpose
- $1,000
Alzheimers Association · Chicago, IL · 2024
To support their charitable purpose
- $1,000
Wood River Community Ymca · Ketchum, ID · 2022
To support their charitable purpose
- $700
St Mary'S Home Little Sisters of the Poor · Chicago, IL · 2023
To support their charitable purpose
Grants already paid are the record; PaperOrbit reads your paper and finds the funders whose record matches it — then explains why.
Search funders like this oneSource: IRS Form 990-PF, Part XV, as filed by the foundation. These are grants already paid — a record of what this funder backs, not an open call.

