Leonard J Sonnenberg Memorial | Foundation Profile

GrantBay analyzes IRS Form 990-PF data to help grant seekers find fit funders like Leonard J Sonnenberg Memorial. Data shown is extracted from Form 990-PF filings.

EIN: 11-3242816

Foundation Overview

Based in Huntington, NY, Leonard J Sonnenberg Memorial has awarded 49 grants totaling $26,904 to organizations in New York, New Jersey and 6 other states across the US. Individual grants range from $20 to $2,650, with a median award of $100.

Latest Tax Year
2023
Total Giving (all years)
$26,904
Total Assets
$0
Median Grant (all grants)
$100

Latest Form 990-PF Snapshot

Total Grants
2
Median Grant
$2,650
% Median Grant Growth
+2550% (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
New York

49% of grants are awarded in New York, with additional funding distributed across 7 other locations. The foundation balances regional focus with broader geographic diversity. Within New York, funding concentrates in New York (29%), Brooklyn (25%), Melville (21%).

Funding Trajectory
+24%

Moderate 24% growth trend over 7 years suggests stable and gradually increasing funding capacity. This positive trajectory indicates reliable grant-making resources and sustainable philanthropic commitment.

Program Areas
Healthcare + 3 others

Diversified giving across multiple program areas with primary emphasis on healthcare (40%). 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 Leonard J Sonnenberg Memorial'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
Smp Foundation $2,650 Norfolk, VA, US Providing Depression And Suicide Prevention Awareness Programs 2023
Smp Foundation $2,650 Norfolk, VA, US Providing Depression And Suicide Prevention Awareness Programs 2023
The Hope Program $50 Brooklyn, NY, US Scholarships 2022
Smp Foundation $100 Norfolk, VA, US Providing Depression And Suicide Prevention Awareness Programs 2022
Forgotten Harvest $25 Oak Park, MI, US In Honor Of Kinley Holtz 2022
Steven M Perez Foundation $2,300 Melville, NY, US Medical Research 2022
Afya Foundation $1,000 Yonker, NY, US Ukrain Relief 2022
The Hope Program $50 Brooklyn, NY, US Scholarships 2022
Smp Foundation $100 Norfolk, VA, US Providing Depression And Suicide Prevention Awareness Programs 2022
Forgotten Harvest $25 Oak Park, MI, US In Honor Of Kinley Holtz 2022
Steven M Perez Foundation $2,300 Melville, NY, US Medical Research 2022
Afya Foundation $1,000 Yonker, NY, US Ukrain Relief 2022
The Hope Program $50 Brooklyn, NY, US Scholarships 2022
Smp Foundation $100 Norfolk, VA, US Providing Depression And Suicide Prevention Awareness Programs 2022
Forgotten Harvest $25 Oak Park, MI, US In Honor Of Kinley Holtz 2022
Steven M Perez Foundation $2,300 Melville, NY, US Medical Research 2022
Afya Foundation $1,000 Yonker, NY, US Ukrain Relief 2022
Mid Island Yjcc $1,000 Plainview, NY, US Scholarship 2021
Parkinson's Unity Walk $50 Kingston, NJ, US Medical Research 2021
Am Cancer Society $20 Syosset, NY, US Medical Research 2021
Brandeis University $100 Waltham, MA, US Scholarship 2021
The Hope Program $100 Brooklyn, NY, US Scholarships 2021
Muscular Dystrophy Association $50 Chicago, IL, US Medical Research 2020
Parkinson's Unity Walk $100 Kingston, NJ, US Medical Research 2020
Project Hope $2,000 Millwood, VA, US Scholarships 2020
The Hope Program $50 Brooklyn, NY, US Scholarships 2020
Jewish Federation Of South Palm Beach County $50 Boca Raton, FL, US Scholarship 2020
Feeding America $500 Pembroke Park, FL, US Scholarship 2020
Robin Hood $100 New York, NY, US Scholarship 2020
University Of Mi $50 Ann Arbor, MI, US Scholarship 2020
Long Island Fohc $954 Westbury, NY, US Scholarship 2020
Avon Walk For Breast Cancer $100 New York, NY, US Medical Research 2018
B'nai Brith Metro North Project Hope $1,500 Washington, DC, US Scholarships 2018
The Steven M Perez Foundation $50 Melville, NY, US Spread The Essence Of Steven's Life And His Zest For Fun-filled Experiences To Other Young People 2018
Parkinson's Unity Walk $100 Kingston, NJ, US Medical Research 2018
Columbia University $100 New York, NY, US Scholarships 2018
Muscular Dystrophy Association $25 Chicago, IL, US Medical Research 2018
B'nai Brith Metro North Project Hope $1,500 Washington, DC, US Scholarships 2017
The Hope Program $50 Brooklyn, NY, US Scholarships 2017
Wish Upon A Teen $180 Birmingham, MI, US Provides Resources, Time And Opportunities To Teenagers With Severe Life-limiting Medical Conditions 2017
The Steven M Perez Foundation $280 Melville, NY, US Spread The Essence Of Steven's Life And His Zest For Fun-filled Experiences To Other Young People 2017
Memorial Sloan Kettering Cancer Center $25 New York, NY, US Cancer Research And Prevention 2017
B'nai Brith Metro North Project Hope $1,500 Washington, DC, US Scholarships 2016
Brandeis University $25 Waltham, MA, US Scholarships 2016
National September 11 Memorial & Museum $45 New York, NY, US Education And Memory Of September 11 2016
Whitney Museum Of American Art $100 New York, NY, US Art Restoration And Viewing 2016
St Judes Childrens Hospital $25 New York, NY, US Childrens Hospital 2016
Tomorrows Childrens Fund $200 Hackensack, NJ, US Cancer Research 2016
Nils Nilsson Foundation $250 Woodcliff Lake, NJ, US Cancer Research 2016

Foundations Similar to Leonard J Sonnenberg Memorial

Discover 5 foundations with comparable assets ($0-$0), 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: 11-3436897 | 5 grants awarded
$0
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median grant
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Same state
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EIN: 11-3378915 | 247 grants awarded
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Lawrence, NY
Same state
100%
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EIN: 11-3631379 | 91 grants awarded
$0
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$200
median grant
Prt Washingtn, NY
Same state
100%
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EIN: 11-3540986 | 105 grants awarded
$0
(≈ Similar)
$72
median grant
Manhasset, NY
Same state
100%
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EIN: 11-3375157 | 224 grants awarded
$0
(≈ Similar)
$200
median grant
New York, NY
Same state
100%
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Contact Information

Official contact details for Leonard J Sonnenberg Memorial as registered with the IRS. These details are essential for grant applications, correspondence, and due diligence processes.

EIN 11-3242816
Website N/A
Address 11 MECHANIC CT Huntington, NY 11743-2665

Key People (2)

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

Director Peter Berk
Director Susan Berk

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 Leonard J Sonnenberg Memorial 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.