John L Dimarco Sr Family Foundation | Foundation Profile

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

EIN: 46-5620739

Foundation Overview

Based in Rochester, NY, John L Dimarco Sr Family Foundation has awarded 58 grants totaling $1,431,335 to organizations in New York, Florida and 1 other state across the US. Individual grants range from $500 to $100,000, with a median award of $13,500.

Latest Tax Year
2023
Total Giving (all years)
$1,431,335
Total Assets
$7,005,415
Median Grant (all grants)
$13,500

Latest Form 990-PF Snapshot

Total Grants
11
Median Grant
$10,000
% 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
Balanced Approach: 45%

5 of 11 recipients (45%) were new grantees. Foundation maintains loyal partnerships while remaining open to qualified new applicants with strong proposals.

Geographic Focus
New York

97% of all grants are concentrated in New York, demonstrating highly focused geographic giving. This foundation prioritizes deep community impact in its primary service area. Within New York, funding concentrates in Rochester (82%), Staten Island (7%), Canandaigua (5%).

Funding Trajectory
+6%

Stable funding levels with 6% change over 7 years indicate consistent grant-making capacity and predictable philanthropic resources. This stability suggests reliable ongoing funding opportunities.

Program Areas
General Purposes + 4 others

Diversified giving across multiple program areas with primary emphasis on general purposes (39%). 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 John L Dimarco Sr 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
Nativity Prepatory Academy $10,000 Rochester, NY, US General Program Support 2023
Tunnel To Towers Foundation $20,000 Staten Island, NY, US General Program Support 2023
United Way Of Rochester $20,000 Rochester, NY, US General Fund 2023 Donation 2023
United Way Of Rochester $10,000 Rochester, NY, US 2023 Lifespan United Way Donation 2023
University Of Rochester $12,000 Rochester, NY, US Toast To Your Health Wine Auction 2023
Beyond The Sanctuary $5,000 Rochester, NY, US General Program Support 2023
Daystar Kids $5,000 Rochester, NY, US General Program Support 2023
Mcquaid Jesuit High School $50,200 Rochester, NY, US General Program Support 2023
Our Lady Of Mercy $5,000 Rochester, NY, US General Program Support 2023
The Brett Boyer Foundation $90,250 Franklin, TN, US General Program Support 2023
The Charles Finney School $1,000 Penfield, NY, US Robotics Team Donation 2023
United Way Of Rochester $10,000 Rochester, NY, US General Fund 2022 Donation 2022
United Way Of Rochester $20,000 Rochester, NY, US 2022 Lifespan United Way Donation 2022
Ymca Of Greater Rochester $10,000 Rochester, NY, US 2022 Ymca Lewis Street Center Donation 2022
University Of Rochester $80,000 Rochester, NY, US Htr Donation 2022
Mercy Flight Central $28,450 Canandaigua, NY, US General Program Support 2022
Tunnel To Towers Foundation $20,000 Staten Island, NY, US General Program Support 2022
Nativity Prepatory Academy $10,000 Rochester, NY, US General Program Support 2022
United Way Of Rochester $10,000 Rochester, NY, US General Fund 2022 Donation 2022
United Way Of Rochester $20,000 Rochester, NY, US 2022 Lifespan United Way Donation 2022
Ymca Of Greater Rochester $10,000 Rochester, NY, US 2022 Ymca Lewis Street Center Donation 2022
University Of Rochester $80,000 Rochester, NY, US Htr Donation 2022
Mercy Flight Central $28,450 Canandaigua, NY, US General Program Support 2022
Tunnel To Towers Foundation $20,000 Staten Island, NY, US General Program Support 2022
Nativity Prepatory Academy $10,000 Rochester, NY, US General Program Support 2022
United Way Of Rochester $10,000 Rochester, NY, US General Fund 2022 Donation 2022
United Way Of Rochester $20,000 Rochester, NY, US 2022 Lifespan United Way Donation 2022
Ymca Of Greater Rochester $10,000 Rochester, NY, US 2022 Ymca Lewis Street Center Donation 2022
University Of Rochester $80,000 Rochester, NY, US Htr Donation 2022
Mercy Flight Central $28,450 Canandaigua, NY, US General Program Support 2022
Tunnel To Towers Foundation $20,000 Staten Island, NY, US General Program Support 2022
Nativity Prepatory Academy $10,000 Rochester, NY, US General Program Support 2022
House Of Mercy $10,000 Rochester, NY, US General Progam Support 2021
Mcquaid Jesuit High School $100,000 Rochester, NY, US To Support Mcquaid Jesuit And Academic Mission 2021
United Way Of Rochester $10,000 Rochester, NY, US General Fund 2021 Donation 2021
United Way Of Rochester $20,000 Rochester, NY, US 2021 United Way Lifespan Donation 2021
Ymca Of Greater Rochester $10,000 Rochester, NY, US General Progam Support 2021
House Of Mercy $10,000 Rochester, NY, US General Progam Support 2020
Lewis Street Ymca Child Care Center $10,000 Rochester, NY, US To Support The Ymca Lewis Street Recreational Programs And Services 2020
Mcquaid Jesuit High School $100,000 Rochester, NY, US To Support Mcquaid Jesuit And Academic Mission 2020
Nativity Preparatory Academy $10,000 Rochester, NY, US General Program Support 2020
United Way Of Rochester $10,000 Rochester, NY, US General Fund 2020 Donation 2020
Boca Raton Regional Hospital Foundation $3,000 Boca Raton, FL, US 2020 Donation Cancer Center - Memory Of Richard Schwartz 2020
United Way Of Rochester $20,000 Rochester, NY, US 2020 United Way Lifespan Donation 2020
Mcquaid Jesuit High School $100,000 Rochester, NY, US To Support Mcquaid Jesuit And Academic Mission 2018
Lewis Street Ymca Child Care Center $20,000 Rochester, NY, US To Support The Ymca Lewis Street Recreational Programs And Services 2018
Nancy & Friends Fighting Cancer Inc $20,000 Pittsford, NY, US General Program Support 2018
Daystar Of Medically Fragile Children $5,150 Rochester, NY, US To Support Daystar's Mission Of Providing Special Healthcare Needs To Medically Fragile Children. 2016
Mcquaid Jesuit High School $37,500 Rochester, NY, US To Support Mcquaid Jesuit And Academic Mission 2016
University Of Rochester $40,000 Rochester, NY, US To Support The High Tech Rochester Capital Campaign At The University Of Rochester 2016
Hillside Children's Foundation $20,000 Rochester, NY, US To Support Hillside's Mission Of Providing Assistance To Children And Families Suffering From Poverty, Trauma, And Neglect. 2016
Mcc Foundation $44,885 Rochester, NY, US To Support The Save For Success Initiative, Scholarship Funding, And To Sponsor The Mcc Foundation For All Academic And Philanthropic Activities. 2016
Nativity Preparatory Academy $10,000 Rochester, NY, US To Support The Academic Mission Of The Nativity Preparatory Academy 2016
United Way Of Greater Rochester $30,000 Rochester, NY, US Support The Mission Of The United Way Charitable Gift Fund 2016
Ymca Of Rochester And Monroe County $15,000 Rochester, NY, US To Support The Ymca Lewis Street Recreational Programs & Services 2016
House Of Mercy $10,000 Rochester, NY, US To Support The House Of Mercy's Mission In Providing Assistance To The Homeless And Hungry In Rochester. 2016
Sodus Bay Junior Sailing Association $500 Sodus Point, NY, US In Memory Of Marcus X. Costich, To Support Sodus Bay Junior Sailing Association With Its Mission Of Providing Sailing Skills, Leadership, And Environmental Awareness Through The Summer Camp Program. 2016
Alissa Amalfi Memorial Fund - Golisano Children's Hospital $1,500 Rochester, NY, US To Support The Mission Of The Golisano Children's Hospital 2016

Foundations Similar to John L Dimarco Sr Family Foundation

Discover 5 foundations with comparable assets ($6,977,657-$7,009,006), similar grant patterns, and geographic focus in NY 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: 13-4098940 | 268 grants awarded
$7,002,212
(≈ Similar)
$12,237.5
median grant
New York, NY
Same state
100%
Excellent match

EIN: 31-1623371 | 166 grants awarded
$7,009,006
(≈ Similar)
$10,000
median grant
New York, NY
Same state
100%
Excellent match

EIN: 20-4949897 | 80 grants awarded
$6,998,179
(≈ Similar)
$8,734.5
median grant
Albany, NY
Same state
100%
Excellent match

EIN: 26-1607014 | 229 grants awarded
$6,977,989
(≈ Similar)
$15,000
median grant
New York, NY
Same state
100%
Excellent match

EIN: 26-1444241 | 65 grants awarded
$6,977,657
(≈ Similar)
$15,000
median grant
New York, NY
Same state
100%
Excellent match

Contact Information

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

EIN 46-5620739
Website N/A
Address 1950 BRI-HEN TL RD Rochester, NY 14623-2543

Key People (5)

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

Trustee John L Dimarco Sr
Trustee John L Dimarco Ii
Trustee Joel R Dimarco
Trustee Anne Desmond
Trustee Deborah Dimarco

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 John L Dimarco Sr 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.