The Vassiliadis Family Foundation | Foundation Profile

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

EIN: 82-2964852

Foundation Overview

Based in San Diego, CA, The Vassiliadis Family Foundation has awarded 18 grants totaling $10,250,000 to organizations in California. Individual grants range from $200,000 to $900,000, with a median award of $500,000.

Latest Tax Year
2024
Total Giving (all years)
$10,250,000
Total Assets
$42,185,732
Median Grant (all grants)
$500,000

Latest Form 990-PF Snapshot

Total Grants
3
Median Grant
$250,000
% Median Grant Decline
-50% (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%

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

Geographic Focus
California

100% of all grants are concentrated in California, demonstrating highly focused geographic giving. This foundation prioritizes deep community impact in its primary service area. Within California, funding concentrates in San Diego (72%), Los Angeles (28%).

Funding Trajectory
+50%

Moderate 50% growth trend over 4 years suggests stable and gradually increasing funding capacity. This positive trajectory indicates reliable grant-making resources and sustainable philanthropic commitment.

Program Areas
Education + 2 others

Diversified giving across multiple program areas with primary emphasis on education (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 The Vassiliadis 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
Francis Parker School $250,000 San Diego, CA, US Francis Parker School's Mission Is To Inspire A Diverse Community Of Independent Thinkers Whose Academic Excellence, Global Perspective And Strength Of Character Prepare Them To Make A Meaningful Difference In The World. 2024
Kbps $200,000 San Diego, CA, US Kpbs News Serves The People Of The San Diego Region With Trustworthy, In-depth Information That Allows The Community To Hold Its Leaders Accountable. 2024
San Diego Zoo Wildlife Alliance $900,000 San Diego, CA, US The San Diego Zoos Mission Is To Save Species Worldwide By Uniting Expertise In Animal Care And Conservation Science With Dedication To Inspiring Passion For Nature. 2024
Francis Parker School $250,000 San Diego, CA, US Francis Parker School's Mission Is To Inspire A Diverse Community Of Independent Thinkers Whose Academic Excellence, Global Perspective And Strength Of Character Prepare Them To Make A Meaningful Difference In The World. 2023
University Of Southern California $500,000 Los Angeles, CA, US To Advance Cancer Care, Research, And Education. Support Of Work At Uscnorris Facility To Foster Innovation And Build Strategic Public-privatepartnerships To Advance Usc's Mission Of Making Cancer A Disease Of Thepast. 2023
Zoological Society Of San Diego Dba San Diego Zoo Wildlife Alliance $900,000 San Diego, CA, US Mission Is To Save Species Worldwide By Uniting Expertise In Animal Care And Conservation Science With Dedication To Inspiring Passion For Nature. 2023
University Of Southern California $500,000 Los Angeles, CA, US To Advance Cancer Care, Research, And Education. Support Of Work At Uscnorris Facility To Foster Innovation And Build Strategic Public-privatepartnerships To Advance Usc's Mission Of Making Cancer A Disease Of Thepast. 2022
Zoological Society Of San Diego Dba San Diego Zoo Wildlife Alliance $900,000 San Diego, CA, US Mission Is To Save Species Worldwide By Uniting Expertise In Animal Care And Conservation Science With Dedication To Inspiring Passion For Nature. 2022
Francis Parker School $250,000 San Diego, CA, US Francis Parker School's Mission Is To Inspire A Diverse Community Of Independent Thinkers Whose Academic Excellence, Global Perspective And Strength Of Character Prepare Them To Make A Meaningful Difference In The World. 2022
University Of Southern California $500,000 Los Angeles, CA, US To Advance Cancer Care, Research, And Education. Support Of Work At Uscnorris Facility To Foster Innovation And Build Strategic Public-privatepartnerships To Advance Usc's Mission Of Making Cancer A Disease Of Thepast. 2022
Zoological Society Of San Diego Dba San Diego Zoo Wildlife Alliance $900,000 San Diego, CA, US Mission Is To Save Species Worldwide By Uniting Expertise In Animal Care And Conservation Science With Dedication To Inspiring Passion For Nature. 2022
Francis Parker School $250,000 San Diego, CA, US Francis Parker School's Mission Is To Inspire A Diverse Community Of Independent Thinkers Whose Academic Excellence, Global Perspective And Strength Of Character Prepare Them To Make A Meaningful Difference In The World. 2022
University Of Southern California $500,000 Los Angeles, CA, US To Advance Cancer Care, Research, And Education. Support Of Work At Uscnorris Facility To Foster Innovation And Build Strategic Public-privatepartnerships To Advance Usc's Mission Of Making Cancer A Disease Of Thepast. 2022
Zoological Society Of San Diego Dba San Diego Zoo Wildlife Alliance $900,000 San Diego, CA, US Mission Is To Save Species Worldwide By Uniting Expertise In Animal Care And Conservation Science With Dedication To Inspiring Passion For Nature. 2022
Francis Parker School $250,000 San Diego, CA, US Francis Parker School's Mission Is To Inspire A Diverse Community Of Independent Thinkers Whose Academic Excellence, Global Perspective And Strength Of Character Prepare Them To Make A Meaningful Difference In The World. 2022
Zoological Society Of San Diego Dba San Diego Zoo Wildlife Alliance $900,000 San Diego, CA, US Mission Is To Save Species Worldwide By Uniting Expertise In Animal Care And Conservation Science With Dedication To Inspiring Passion For Nature. 2021
University Of Southern California $500,000 Los Angeles, CA, US To Advance Cancer Care, Research, And Education. Support Of Work At Uscnorris Facility To Foster Innovation And Build Strategic Public-privatepartnerships To Advance Usc's Mission Of Making Cancer A Disease Of Thepast. 2021
Zoological Society Of San Diego Dba San Diego Zoo Wildlife Alliance $900,000 San Diego, CA, US Mission Is To Save Species Worldwide By Uniting Expertise In Animal Care And Conservation Science With Dedication To Inspiring Passion For Nature. 2020

Foundations Similar to The Vassiliadis Family Foundation

Discover 5 foundations with comparable assets ($33,478,005-$42,880,798), 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: 85-3792004 | 21 grants awarded
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$1,000,000
median grant
Pasadena, CA
Same state
99%
Excellent match

EIN: 83-2919959 | 11 grants awarded
$40,898,915
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$650,000
median grant
Irvine, CA
Same state
98%
Excellent match

EIN: 85-3085331 | 22 grants awarded
$37,190,054
(≈ Similar)
$250,000
median grant
Palo Alto, CA
Same state
94%
Excellent match

EIN: 87-4241796 | 182 grants awarded
$34,825,251
(≈ Similar)
$250,000
median grant
San Francisco, CA
Same state
91%
Excellent match

EIN: 68-0400603 | 11 grants awarded
$33,478,005
(↓ Smaller)
$967,422
median grant
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Same state
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Excellent match

Contact Information

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

EIN 82-2964852
Website N/A
Address 401 B ST STE 2400 San Diego, CA 92101-4200

Key People (9)

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

Secretary Robert P Pizzuto
President Carol Vassiliadis
Vice President Melissa Vassiliadis
Vice President Andrew Vassiliadis
Treasurer Robert P Pizzuto

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 The Vassiliadis 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.