Sandra Erben Marquez Foundation | Foundation Profile

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

EIN: 06-1503129

Foundation Overview

Based in San Antonio, TX, Sandra Erben Marquez Foundation has awarded 76 grants totaling $36,835 to organizations in Texas, Florida and 5 other states across the US. Individual grants range from $100 to $2,175, with a median award of $250.

Latest Tax Year
2024
Total Giving (all years)
$36,835
Total Assets
$19,504
Median Grant (all grants)
$250

Latest Form 990-PF Snapshot

Total Grants
12
Median Grant
$500
% Median Grant Growth
+100% (vs previous year)
Data extracted from IRS Form 990-PF filings. Last filing year: March 2026

Foundation Intelligence

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

New Applicant Friendliness
Balanced Approach: 50%

6 of 12 recipients (50%) were new grantees. Foundation maintains loyal partnerships while remaining open to qualified new applicants with strong proposals.

Geographic Focus
Texas

80% of all grants are concentrated in Texas, demonstrating highly focused geographic giving. This foundation prioritizes deep community impact in its primary service area. Within Texas, funding concentrates in San Antonio (84%), Austin (13%), Dallas (3%).

Funding Trajectory
-29%

Declining funding trend with 29% decrease over 3 years may indicate reduced grant opportunities or shifting foundation priorities. This trajectory suggests more competitive application environment.

Program Areas
Education + 3 others

Diversified giving across multiple program areas with primary emphasis on education (31%). 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 Sandra Erben Marquez 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
Impact San Antonio $1,200 San Antonio, TX, US Foundation 2024
Als Association $500 Dallas, TX, US Als Treatments 2024
Birmingham Botanical Garden $150 Birmingham, AL, US General 2024
Dominion Animal Advocates $500 San Antonio, TX, US Animal Rescue 2024
San Antonio Food Bank $750 San Antonio, TX, US Food Bank 2024
World Central Kitchen $100 Washington, DC, US Hunger Relief 2024
Impact San Antonio $1,200 San Antonio, TX, US Foundation 2024
Als Association $500 Dallas, TX, US Als Treatments 2024
Birmingham Botanical Garden $150 Birmingham, AL, US General 2024
Dominion Animal Advocates $500 San Antonio, TX, US Animal Rescue 2024
San Antonio Food Bank $750 San Antonio, TX, US Food Bank 2024
World Central Kitchen $100 Washington, DC, US Hunger Relief 2024
Impact San Antonio $1,825 San Antonio, TX, US Foundation 2023
Rodeo Austin $250 Austin, TX, US Scholarships 2023
Tidwell Hospice House $100 Port Charlotte, FL, US General 2023
Alpha Home $100 San Antonio, TX, US Assistance 2023
San Antonio Food Bank $500 San Antonio, TX, US Food Bank 2023
Impact San Antonio $1,825 San Antonio, TX, US Foundation 2023
Rodeo Austin $250 Austin, TX, US Scholarships 2023
Tidwell Hospice House $100 Port Charlotte, FL, US General 2023
Alpha Home $100 San Antonio, TX, US Assistance 2023
San Antonio Food Bank $500 San Antonio, TX, US Food Bank 2023
Impact San Antonio $1,920 San Antonio, TX, US Foundation 2022
Rodeo Austin $250 Austin, TX, US Scholarships 2022
Sa Mays Cancer Center $200 San Antonio, TX, US Research 2022
Assistance League $200 San Antonio, TX, US Assistance 2022
Friends Of Roxbury Public Library $100 Succasunna, NJ, US Library 2022
Cystic Fibrosis $300 San Antonio, TX, US Research 2022
San Antonio Food Bank $100 San Antonio, TX, US Food Bank 2022
Texas Als $500 San Antonio, TX, US Als Research 2022
San Antonio Area Foundation $200 San Antonio, TX, US Education 2022
Impact San Antonio $1,920 San Antonio, TX, US Foundation 2022
Rodeo Austin $250 Austin, TX, US Scholarships 2022
Sa Mays Cancer Center $200 San Antonio, TX, US Research 2022
Assistance League $200 San Antonio, TX, US Assistance 2022
Friends Of Roxbury Public Library $100 Succasunna, NJ, US Library 2022
Cystic Fibrosis $300 San Antonio, TX, US Research 2022
San Antonio Food Bank $100 San Antonio, TX, US Food Bank 2022
Texas Als $500 San Antonio, TX, US Als Research 2022
San Antonio Area Foundation $200 San Antonio, TX, US Education 2022
Impact San Antonio $1,920 San Antonio, TX, US Foundation 2022
Rodeo Austin $250 Austin, TX, US Scholarships 2022
Sa Mays Cancer Center $200 San Antonio, TX, US Research 2022
Assistance League $200 San Antonio, TX, US Assistance 2022
Friends Of Roxbury Public Library $100 Succasunna, NJ, US Library 2022
Cystic Fibrosis $300 San Antonio, TX, US Research 2022
San Antonio Food Bank $100 San Antonio, TX, US Food Bank 2022
Texas Als $500 San Antonio, TX, US Als Research 2022
San Antonio Area Foundation $200 San Antonio, TX, US Education 2022
Impact San Antonio $2,175 San Antonio, TX, US Foundation 2021
Rodeo Austin $250 Austin, TX, US Scholarships 2021
Sa Mays Cancer Center $200 San Antonio, TX, US Research 2021
Alpha Home $250 San Antonio, TX, US Treatment 2021
Westside Family Church $150 Lenexa, KS, US Religious Center 2021
S A Cancer Genome Project $200 San Antonio, TX, US Research 2021
Dominion Animal Advocates $700 San Antonio, TX, US Animal Safety Advocacy 2021
Texas Als $500 San Antonio, TX, US Als Research 2021
Books For Keeps Nami $100 Arlington, VA, US Mental Health Advocacy 2021
Impact San Antonio $2,175 San Antonio, TX, US Foundation 2021
Rodeo Austin $250 Austin, TX, US Scholarships 2021
Sa Mays Cancer Center $200 San Antonio, TX, US Research 2021
Alpha Home $250 San Antonio, TX, US Treatment 2021
Westside Family Church $150 Lenexa, KS, US Religious Center 2021
S A Cancer Genome Project $200 San Antonio, TX, US Research 2021
Dominion Animal Advocates $700 San Antonio, TX, US Animal Safety Advocacy 2021
Texas Als $500 San Antonio, TX, US Als Research 2021
Books For Keeps Nami $100 Arlington, VA, US Mental Health Advocacy 2021
Impact San Antonio $2,175 San Antonio, TX, US Foundation 2021
Rodeo Austin $250 Austin, TX, US Scholarships 2021
Sa Mays Cancer Center $200 San Antonio, TX, US Research 2021
Alpha Home $250 San Antonio, TX, US Treatment 2021
Westside Family Church $150 Lenexa, KS, US Religious Center 2021
S A Cancer Genome Project $200 San Antonio, TX, US Research 2021
Dominion Animal Advocates $700 San Antonio, TX, US Animal Safety Advocacy 2021
Texas Als $500 San Antonio, TX, US Als Research 2021
Books For Keeps Nami $100 Arlington, VA, US Mental Health Advocacy 2021

Foundations Similar to Sandra Erben Marquez Foundation

Discover 5 foundations with comparable assets ($19,010-$19,989), similar grant patterns, and geographic focus in TX 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: 46-4647730 | 4 grants awarded
$19,636
(≈ Similar)
$500
median grant
Addison, TX
Same state
100%
Excellent match

EIN: 76-0504932 | 4 grants awarded
$19,118
(≈ Similar)
$500
median grant
Houston, TX
Same state
99%
Excellent match

EIN: 30-0123364 | 14 grants awarded
$19,031
(≈ Similar)
$263
median grant
New Braunfels, TX
Same state
99%
Excellent match

EIN: 83-1730988 | 11 grants awarded
$19,989
(≈ Similar)
$500
median grant
Bellville, TX
Same state
99%
Excellent match

EIN: 75-2543743 | 83 grants awarded
$19,010
(≈ Similar)
$140
median grant
Austin, TX
Same state
99%
Excellent match

Contact Information

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

EIN 06-1503129
Website N/A
Address

Key People (3)

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

President Sandra Marquez
Member Webster Marquez
Member Russell Marquez

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 Sandra Erben Marquez 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 March 2026 based on IRS Form 990-PF filings. Foundation information reflects most recent available tax year data.