Aris And Marianne Mardirossian Charitable | Foundation Profile

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

EIN: 83-0448825

Foundation Overview

Based in Venice, FL, Aris And Marianne Mardirossian Charitable has awarded 122 grants totaling $470,664 to organizations in Massachusetts, Maryland and 13 other states across the US. Individual grants range from $100 to $90,000, with a median award of $1,000.

Latest Tax Year
2025
Total Giving (all years)
$470,664
Total Assets
$51,998
Median Grant (all grants)
$1,000

Latest Form 990-PF Snapshot

Total Grants
1
Median Grant
$1,000
% Median Grant Decline
-60% (vs previous year)
Data extracted from IRS Form 990-PF filings. Last filing year: May 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%

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

Geographic Focus
Maryland

Grants are geographically diversified with 39% in Maryland and funding distributed across 15 total locations. This foundation values broad geographic impact and diverse community partnerships. Within Maryland, funding concentrates in Rockville (29%), Bethesda (29%), Potomac (23%).

Funding Trajectory
-99%

Declining funding trend with 99% decrease over 9 years may indicate reduced grant opportunities or shifting foundation priorities. This trajectory suggests more competitive application environment.

Program Areas
Community Projects + Education

Dual focus on community projects (67%) and education, indicating strategic concentration in complementary program areas.

Where is The Money Going?

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Grants & Funding

Analyzing past grantees provides valuable insights into Aris And Marianne Mardirossian Charitable'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
Allison Martinez $1,000 Rockville, MD, US College Costs Assistance 2025
Housing Nantucket $2,500 Nantucket, MA, US General Support 2023
Housing Nantucket $2,500 Nantucket, MA, US General Support 2023
Nantucket Boys & Girls Clubs $1,000 Nantucket, MA, US General Support 2022
Jewish Council For The Aging $1,500 Rockville, MD, US General Support 2022
St Mary's Armenian Church $1,000 Washington, DC, US General Support 2022
Sacred Heart Southern Mission $500 Walls, MS, US General Support 2022
St Andrews The Apostle Catholic School $100 Clifton, VA, US General Support 2022
Archeparchy Of Pittsburgh $500 Pittsburgh, PA, US General Support 2022
Catholic Charities Of Venice $-1,000 Venice, FL, US General Support 2022
Soorp Khatch Armenian Church $2,000 Bethesda, MD, US General Support 2022
Annual Appeal Archdiocese Of Dc $2,500 Washington, DC, US General Support 2022
Childrens National Hospital Foundation $10,000 Silver Spring, MD, US General Support 2022
Jevon Ellis $1,000 Bethlehem, PA, US General Support 2022
Temple Beth Amitikkun Olam $1,000 Rockville, MD, US General Support 2022
Epihpany Cathedral Venice $2,000 Venice, FL, US General Support 2022
Housing Nantucket $5,000 Nantucket, MA, US General Support 2022
Daisy Gibson $500 Walkersville, MD, US General Support 2022
Nantucket Boys & Girls Clubs $1,000 Nantucket, MA, US General Support 2022
Jewish Council For The Aging $1,500 Rockville, MD, US General Support 2022
St Mary's Armenian Church $1,000 Washington, DC, US General Support 2022
Sacred Heart Southern Mission $500 Walls, MS, US General Support 2022
St Andrews The Apostle Catholic School $100 Clifton, VA, US General Support 2022
Archeparchy Of Pittsburgh $500 Pittsburgh, PA, US General Support 2022
Soorp Khatch Armenian Church $2,000 Bethesda, MD, US General Support 2022
Annual Appeal Archdiocese Of Dc $2,500 Washington, DC, US General Support 2022
Childrens National Hospital Foundation $10,000 Silver Spring, MD, US General Support 2022
Jevon Ellis $1,000 Bethlehem, PA, US General Support 2022
Temple Beth Amitikkun Olam $1,000 Rockville, MD, US General Support 2022
Epihpany Cathedral Venice $2,000 Venice, FL, US General Support 2022
Housing Nantucket $5,000 Nantucket, MA, US General Support 2022
Daisy Gibson $500 Walkersville, MD, US General Support 2022
Anca Endowment Fund $15,000 Washington, DC, US General Support 2021
Catholic Charities $15,000 Washington, DC, US General Support 2021
Armenian Assembly Of America $10,000 Washington, DC, US General Support 2021
Family Justice Center Foundation $3,000 Rockville, MD, US General Support 2021
Nantucket Boys & Girls Clubs $5,000 Nantucket, MA, US General Support 2021
National Military Family Assoc $2,000 Alexandria, VA, US General Support 2021
Armenian Relief Society Of Eastern Usa $2,000 Watertown, MA, US General Support 2021
Jewish Council For The Aging $1,000 Rockville, MD, US General Support 2021
St Mary's Armenian Church $500 Washington, DC, US General Support 2021
St Mary's Byzantine Catholic Church $2,000 Homer City, PA, US General Support 2021
Sacred Heart Mission $500 Walls, MS, US General Support 2021
Greater Wash Community Fdtn $1,000 Washington, DC, US General Support 2021
St Labre Indian Childrens School $500 Ashland, MT, US General Support 2021
St Andrews Episcopal School $2,500 Potomac, MD, US General Support 2021
Archeparchy Of Pittsburgh $1,000 Pittsburgh, PA, US General Support 2021
Humane Society $1,000 Washington, DC, US General Support 2021
Kindh $1,000 Potomac, MD, US General Support 2021
Cabin John Fire Detp $1,500 Bethesda, MD, US General Support 2021
Usg Foundation $5,000 Rockville, MD, US General Support 2021
Hearts For Haiti Club $2,000 Potomac, MD, US General Support 2021
Franklin & Marshall College $15,000 Lancaster, PA, US General Support 2021
St Jude Childrens Hospital $500 Memphis, TN, US General Support 2021
Catholic Charities Of Venice $1,000 Venice, FL, US General Support 2021
The Club Foundation $5,000 Bethesda, MD, US General Support 2021
Armenian Eye Care Project $1,000 San Dimas, CA, US General Support 2021
St Andrews Episcopal School $500 Potomac, MD, US General Support 2020
Soorp Khatch Armenian Church $1,000 Bethesda, MD, US General Support 2020
Anca Education Dept $5,000 Washington, DC, US General Support 2020
Catholic Charities $12,500 Washington, DC, US General Support 2020
Armenian Assembly Of America $10,000 Washington, DC, US General Support 2020
Kids In Need During The Holidays $1,000 Potomac, MD, US General Support 2020
Mc Family Justice Center Foundation $2,500 Rockville, MD, US General Support 2020
Nantucket Boys & Girls Clubs $5,000 Nantucket, MA, US General Support 2020
National Military Assoc $500 Alexandria, VA, US General Support 2020
Armenian Relief Society Of East Usa $1,500 Watertown, MA, US General Support 2020
Bolomosa Youth Foundation $500 Washington, DC, US General Support 2020
Suburban Hospital Foundation $15,000 Bethesda, MD, US General Support 2020
Frontline Mealshildon Found Na $1,000 Rockville, MD, US General Support 2020
Jewish Council For The Aging $1,000 Rockville, MD, US General Support 2020
St Mary's Armenian Church $1,250 Washington, DC, US General Support 2020
St Mary's Holy Protection $500 Homer City, PA, US General Support 2020
Sacred Heart Mission $100 Walls, MS, US General Support 2020
Childrens Inn At Nih $1,000 Bethesda, MD, US General Support 2020
Roxanne Coccia $1,000 Dayton, PA, US General Support 2020
St Andrews Episcopal School $14,300 Potomac, MD, US General Support 2018
Soorp Khatch Armenian Church $1,000 Bethesda, MD, US General Support 2018
Anca Endowment Fund $5,000 Washington, DC, US General Support 2018
Catholic Charities $10,000 Washington, DC, US General Support 2018
Armenian Assembly Of America $5,000 Washington, DC, US General Support 2018
Leukemia & Lymphoma Society $500 Rye Brook, NY, US General Support 2018
Daughters Of Vartans $500 Arlington, VA, US General Support 2018
International Fellowship Christiansjews $500 Chicago, IL, US General Support 2018
Pilots And Paws $250 Landrum, SC, US General Support 2018
Susam B Komen 3 Day $500 Bethesda, MD, US General Support 2018
Kids In Need During The Holidays $500 Potomac, MD, US General Support 2018
Unbound $532 Kansas City, KS, US General Support 2018
Catholic Bishop Of N Alaska $500 Fairbanks, AK, US General Support 2018
Avon 39 $1,000 New York, NY, US General Support 2017
St Andrews Ep School $11,000 Potomac, MD, US General Support 2017
Soorp Khatch Armenian Church $1,000 Bethesda, MD, US General Support 2017
Anca Endowment Fund $5,000 Washington, DC, US General Support 2017
Us Holocaust Museum $1,000 Washington, DC, US General Support 2017
Central Union Mission $500 Washington, DC, US General Support 2017
Catholic Charities $15,000 Washington, DC, US General Support 2017
Bokamosa Youth Foundation $500 Washington, DC, US General Support 2017
Home Builders Care Foundation $1,600 Fulton, MD, US General Support 2017
The Yeshiva Of Greater Washington $1,000 Silver Spring, MD, US General Support 2017
Armenian School Foundation $1,000 Glendale, CA, US General Support 2017
Life Connections Mission $500 Germantown, MD, US General Support 2017
Armenian Eye Care Project $2,000 Newport Beach, CA, US General Support 2017
Montgomery County Family Justice Center $3,000 Rockville, MD, US General Support 2017
Pre-release Center $500 Rockville, MD, US General Support 2017
Avon 39 $500 Bethesda, MD, US General Support 2016
St Andrews Ep School Lions Fund $15,000 Potomac, MD, US General Support 2016
St Andrews Ep School Cap Fund $90,000 Potomac, MD, US General Support 2016
Soorp Khatch Armenian Church $1,000 Bethesda, MD, US General Support 2016
St Marys Armenian Church $1,000 Washington, DC, US General Support 2016
National Center For Children Missing & Exploited $1,500 Alexandria, VA, US General Support 2016
Anca Endowment Fund $7,500 Washington, DC, US General Support 2016
Unibound $432 Kansas City, KS, US General Support 2016
Us Holocaust Museum $1,500 Washington, DC, US General Support 2016
Montgomery Blair High School $7,500 Silver Spring, MD, US General Support 2016
Family Justice Center $3,000 Rockville, MD, US General Support 2016
Suburbanjohns Hopkins Medicine $25,000 Bethesda, MD, US General Support 2016
University Syst Md Foundation $6,000 Adelphi, MD, US General Support 2016
St Andrews School Heart For Haiti $2,000 Potomac, MD, US General Support 2016
National Military Foundation $1,000 Alexandria, VA, US General Support 2016
Central Union Mission $500 Washington, DC, US General Support 2016
The Salvation Srmy $500 Washington, DC, US General Support 2016
The Club Foundation $5,000 Bethesda, MD, US General Support 2016

Foundations Similar to Aris And Marianne Mardirossian Charitable

Discover 5 foundations with comparable assets ($51,526-$52,378), similar grant patterns, and geographic focus in FL 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

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EIN: 11-6507428 | 34 grants awarded
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EIN: 20-4233339 | 12 grants awarded
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Contact Information

Official contact details for Aris And Marianne Mardirossian Charitable as registered with the IRS. These details are essential for grant applications, correspondence, and due diligence processes.

EIN 83-0448825
Website N/A
Address PO BOX 61220 Potomac, MD 20859-1220

Key People (2)

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

Trustee Aris Mardirossian
Trustee Marianne Mardirossian

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 Aris And Marianne Mardirossian Charitable 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 May 2026 based on IRS Form 990-PF filings. Foundation information reflects most recent available tax year data.