Mandema Family Foundation | Foundation Profile

GrantBay analyzes IRS Form 990-PF data to help grant seekers find fit funders like Mandema Family Foundation. Data shown is extracted from Form 990-PF filings.

EIN: 94-3296003

Foundation Overview

Based in Manhattan Beach, CA, Mandema Family Foundation has awarded 32 grants totaling $563,408 to organizations in California, Indiana and 4 other states across the US. Individual grants range from $400 to $87,500, with a median award of $2,400.

Latest Tax Year
2024
Total Giving (all years)
$563,408
Total Assets
$1,884,328
Median Grant (all grants)
$2,400

Latest Form 990-PF Snapshot

Total Grants
6
Median Grant
$6,555
% Median Grant Growth
+162% (vs previous year)
Data extracted from IRS Form 990-PF filings. Last filing year: February 2026

Foundation Intelligence

Advanced analytics and strategic insights to help nonprofit organizations assess grant opportunities and optimize their application strategies

New Applicant Friendliness
Growth-Minded: 67%

4 of 6 recipients (67%) were new grantees. Foundation actively seeks new partnerships to expand impact. Fresh approaches and innovative programs receive serious consideration.

Geographic Focus
California

50% of grants are awarded in California, with additional funding distributed across 5 other locations. The foundation balances regional focus with broader geographic diversity. Within California, funding concentrates in Manhattan Beach (25%), Los Angeles (19%), Redondo Beach (19%).

Funding Trajectory
+2152%

Strong 2152% growth in annual giving over 4 years indicates expanding philanthropic capacity and increasing opportunities for grant seekers. This upward trajectory suggests growing foundation resources and commitment.

Program Areas
Community Projects

Highly focused on community projects with 100% of funding dedicated to this sector. This specialization indicates deep expertise and committed investment in the field.

Where is The Money Going?

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Grants & Funding

Analyzing past grantees provides valuable insights into Mandema Family Foundation's funding preferences, organizational priorities, and grant making patterns. This historical data helps potential applicants understand the foundation's strategic focus and identify successful funding approaches.

Name Amount Location Purpose Year
Torrance Memorial $50,000 Torrance, CA, US To Support Their Charitable Purpose 2024
American Martyrs Church $10,000 Manhattan Beach, CA, US To Support Their Charitable Purpose 2024
Richstone Family Center $3,109 Manhattan Beach, CA, US To Support Their Charitable Purpose 2024
St Sebastion Sports Project $1,500 Manhattan Beach, CA, US To Support Their Charitable Purpose 2024
Us Olympic & Paralympic Foundation $87,500 Colorado Springs, CO, US To Support Their Charitable Purpose 2024
Alzheimers Association $1,000 Chicago, IL, US To Support Their Charitable Purpose 2024
American Martyrs Church $10,600 Manhattan Beach, CA, US To Support Their Charitable Purpose 2023
Boys & Girls Club Of Northwest Colorado $1,500 Steamboat Springs, CO, US To Support Their Charitable Purpose 2023
Us Olympic & Paralympic Foundation $87,500 Colorado Springs, CO, US To Support Their Charitable Purpose 2023
Als Association Golden West Chapter $2,500 Woodland Hils, CA, US To Support Their Charitable Purpose 2023
St Mary's Home Little Sisters Of The Poor $700 Chicago, IL, US To Support Their Charitable Purpose 2023
Us Olympic & Paralympic Foundation $87,500 Colorado Springs, CO, US To Support Their Charitable Purpose 2022
Wood River Community Ymca $1,000 Ketchum, ID, US To Support Their Charitable Purpose 2022
Us Olympic & Paralympic Foundation-title Ix $1,875 Colorado Springs, CO, US To Support Their Charitable Purpose 2022
Ketchum Downtown Ymca $1,500 Los Angeles, CA, US To Support Their Charitable Purpose 2022
Friendship Educational Foundation $2,400 Redondo Beach, CA, US To Support Their Charitable Purpose 2022
Us Olympic & Paralympic Foundation $87,500 Colorado Springs, CO, US To Support Their Charitable Purpose 2022
Wood River Community Ymca $1,000 Ketchum, ID, US To Support Their Charitable Purpose 2022
Us Olympic & Paralympic Foundation-title Ix $1,875 Colorado Springs, CO, US To Support Their Charitable Purpose 2022
Ketchum Downtown Ymca $1,500 Los Angeles, CA, US To Support Their Charitable Purpose 2022
Friendship Educational Foundation $2,400 Redondo Beach, CA, US To Support Their Charitable Purpose 2022
Us Olympic & Paralympic Foundation $87,500 Colorado Springs, CO, US To Support Their Charitable Purpose 2022
Wood River Community Ymca $1,000 Ketchum, ID, US To Support Their Charitable Purpose 2022
Us Olympic & Paralympic Foundation-title Ix $1,875 Colorado Springs, CO, US To Support Their Charitable Purpose 2022
Ketchum Downtown Ymca $1,500 Los Angeles, CA, US To Support Their Charitable Purpose 2022
Friendship Educational Foundation $2,400 Redondo Beach, CA, US To Support Their Charitable Purpose 2022
Hospital De La Familia $10,000 Berkeley, CA, US To Support Their Charitable Purpose 2021
Indiana University Atheletics Women's Excellence Fund $2,500 Bloomington, IN, US To Support Their Charitable Purpose 2021
Mid Peninsula High School $4,000 Menlo Park, CA, US To Support Their Charitable Purpose 2021
Educational Charities $1,374 Atherton, CA, US To Support Their Charitable Purpose 2021
Diversity In Aquatics $400 Alexandria, VA, US Support Of Other Charitable Organizations 2020
Hopital De La Familia $6,400 Berkeley, CA, US Support Of Other Charitable Organizations 2020

Foundations Similar to Mandema Family Foundation

Discover 5 foundations with comparable assets ($1,862,780-$1,901,024), similar grant patterns, and geographic focus in CA that may also align with your organization's funding needs and grant seeking strategy.

Foundation Name Total Assets Typical Grant Size Service Area Similarity Match

EIN: 95-4608361 | 1 grants awarded
$1,889,638
(≈ Similar)
$3,000
median grant
Downey, CA
Same state
100%
Excellent match

EIN: 95-6099731 | 118 grants awarded
$1,897,141
(≈ Similar)
$1,500
median grant
Santa Monica, CA
Same state
100%
Excellent match

EIN: 91-2167530 | 1361 grants awarded
$1,901,024
(≈ Similar)
$3,500
median grant
Kentfield, CA
Same state
100%
Excellent match

EIN: 83-1159078 | 101 grants awarded
$1,866,720
(≈ Similar)
$3,000
median grant
San Diego, CA
Same state
100%
Excellent match

EIN: 38-7121169 | 199 grants awarded
$1,862,780
(≈ Similar)
$3,000
median grant
Los Angeles, CA
Same state
99%
Excellent match

Contact Information

Official contact details for Mandema Family Foundation as registered with the IRS. These details are essential for grant applications, correspondence, and due diligence processes.

EIN 94-3296003
Website N/A
Address 325 6TH STREET Manhattan Beach, CA 90266-0000

Key People (2)

Board members, trustees, and key staff who oversee Mandema Family Foundation's grant making decisions and strategic direction. Understanding leadership composition can provide insights into foundation priorities and potential networking opportunities.

President/director Janette C Mandema
Secretary/cfo/director Jacob W Mandema

Forms 990-PF

IRS Form 990-PF filings provide comprehensive financial information, grant details, and operational data. These documents are essential resources for understanding foundation capacity, giving patterns, and strategic priorities.

Form 990-PF Research Tips
  • Review Part XV for detailed grant recipient information and funding purposes
  • Check Part I for total assets, annual giving amounts, and payout requirements
  • Examine Part VIII for key personnel compensation and board structure
  • Look for trends across multiple years to understand giving patterns

About This Foundation Profile

This comprehensive foundation profile for Mandema Family Foundation is powered by Grant Bay's advanced foundation research platform. Our system analyzes IRS Form 990-PF filings, grant histories, and philanthropic patterns to provide nonprofit organizations with actionable intelligence for grant seeking success.

Data Sources & Accuracy

All information is derived from official IRS filings and public records. Grant Bay processes thousands of Form 990-PF documents to extract grant details, financial data, and organizational information. Data accuracy depends on foundation reporting quality and IRS filing completeness.

Research Applications

Use this profile for prospect research, grant strategy development, application preparation, and relationship building. Combine this data with additional research on foundation priorities, application processes, and board member backgrounds for comprehensive grant seeking strategies.

Data Currency: Last updated February 2026 based on IRS Form 990-PF filings. Foundation information reflects most recent available tax year data.