Weiss Charitable Foundation | Foundation Profile

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

EIN: 95-4825660

Foundation Overview

Based in Encino, CA, Weiss Charitable Foundation has awarded 8 grants totaling $351,000 to organizations in Massachusetts, California and 1 other state across the US. Individual grants range from $1,000 to $80,000, with a median award of $40,000.

Latest Tax Year
2023
Total Giving (all years)
$351,000
Total Assets
$662,598
Median Grant (all grants)
$40,000

Latest Form 990-PF Snapshot

Total Grants
2
Median Grant
$33,000
% Median Grant Growth
+10% (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
Limited Sample: 0%

2 total grants. Insufficient data for reliable pattern analysis. Foundation may be highly selective or recently established.

Geographic Focus
Massachusetts

50% of grants are awarded in Massachusetts, with additional funding distributed across 2 other locations. The foundation balances regional focus with broader geographic diversity. Within Massachusetts, funding concentrates in Brookline (75%), Brighton (25%).

Funding Trajectory
-17%

Declining funding trend with 17% decrease over 7 years may indicate reduced grant opportunities or shifting foundation priorities. This trajectory suggests more competitive application environment.

Program Areas
Healthcare + 3 others

Diversified giving across multiple program areas with primary emphasis on healthcare (57%). This broad approach suggests openness to various causes and innovative cross-sector solutions.

Where is The Money Going?

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Grants & Funding

Analyzing past grantees provides valuable insights into Weiss Charitable 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
American Friends Of Libi $1,000 Brighton, MA, US To Enhance The Educational, Medical And Social Care Of The Soldiers Of The Idf. 2023
American Friends Of Magen David Adom $65,000 New York, NY, US To Support Mda's Mission As Israel's Emergency Response, Blood Services, And Disaster Relief Organization. 2023
American Friends Of Libi $30,000 Brookline, MA, US Medical, Educational, Social Needs Of The Soldiers Of The Idf. 2021
Valley Beth Shalom $30,000 Encino, CA, US Ecc Preschool Contribution / Donation. 2020
American Friends Of Libi Inc $50,000 Brookline, MA, US Medical, Educational And Social-welfare Programs 2018
Jewish National Fund $25,000 New York, NY, US Fire Fighting Trucks 2018
American Friends Of Magen David Adom $70,000 New York, NY, US Medical Care 2017
American Friends Of Libi Inc $80,000 Brookline, MA, US Medical Care 2016

Foundations Similar to Weiss Charitable Foundation

Discover 5 foundations with comparable assets ($657,917-$672,470), 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: 81-2791194 | 15 grants awarded
$662,632
(≈ Similar)
$50,000
median grant
Newport Beach, CA
Same state
100%
Excellent match

EIN: 33-0409041 | 15 grants awarded
$665,481
(≈ Similar)
$20,000
median grant
Modjeska Canyon, CA
Same state
100%
Excellent match

EIN: 26-1442469 | 13 grants awarded
$657,917
(≈ Similar)
$24,000
median grant
San Diego, CA
Same state
100%
Excellent match

EIN: 88-3951674 | 45 grants awarded
$670,466
(≈ Similar)
$25,000
median grant
San Francisco, CA
Same state
99%
Excellent match

EIN: 68-0309129 | 9 grants awarded
$672,470
(≈ Similar)
$25,500
median grant
Santa Rosa, CA
Same state
99%
Excellent match

Contact Information

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

EIN 95-4825660
Website N/A
Address 17328 VENTURA BLVD SUITE 207 Encino, CA 91316-3904

Key People (2)

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

Foundation Manager/trustee Linda Weiss-wolf
Foundation Manager/trustee Judith Ruth Weiss Zweig

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 Weiss Charitable 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.