Comprehensive foundation profile based on the most recent IRS Form 990 filing
The Leonard J. Sonnenberg Memorial is a foundation based in Huntington, New York, with a focus on supporting educational initiatives. Despite having modest assets of $14,346 and expenses of $5,805, the foundation operates with minimal revenue of $66. It provides funding to various cities across several states, including Brooklyn, Kingston, Melville, Norfolk, Oak Park, Plainview, Syosset, Waltham, and Yonkers, spanning states such as Massachusetts, Michigan, New Jersey, New York, and Virginia. The foundation is managed by two directors, Peter Berk and Susan Berk, who both volunteer their time without compensation, each contributing 10 hours of work.
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Financials
+2.6% from previous year
1 grants awarded in 2024
Of total revenue spent on programs
Grants
| Purpose | Location | |||
|---|---|---|---|---|
| $2,650 | SMP FOUNDATION | PROVIDING DEPRESSION AND SUICIDE PREVENTION AWARENESS PROGRAMS | Norfolk, VA, US | 2024 |
| $2,300 | STEVEN M PEREZ FOUNDATION | MEDICAL RESEARCH | Melville, NY, US | 2023 |
| $1,000 | MID ISLAND YJCC | SCHOLARSHIP | Plainview, NY, US | 2022 |
| $1,000 | AFYA FOUNDATION | UKRAIN RELIEF | Yonker, NY, US | 2023 |
| $100 | BRANDEIS UNIVERSITY | SCHOLARSHIP | Waltham, MA, US | 2022 |
| $100 | THE HOPE PROGRAM | SCHOLARSHIPS | Brooklyn, NY, US | 2022 |
| $100 | SMP FOUNDATION | PROVIDING DEPRESSION AND SUICIDE PREVENTION AWARENESS PROGRAMS | Norfolk, VA, US | 2023 |
| $50 | PARKINSON'S UNITY WALK | MEDICAL RESEARCH | Kingston, NJ, US | 2022 |
| $50 | THE HOPE PROGRAM | SCHOLARSHIPS | Brooklyn, NY, US | 2023 |
| $25 | FORGOTTEN HARVEST | IN HONOR OF KINLEY HOLTZ | Oak park, MI, US | 2023 |
People
Compensation data from most recent available 990 forms
| Title | |||
|---|---|---|---|
PB
PETER BERK
| DIRECTOR | $0 | 2024 |
SB
SUSAN BERK
| DIRECTOR | $0 | 2024 |
PETER BERK
DIRECTOR
SUSAN BERK
DIRECTOR
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Financial data sourced from IRS 990 forms via ProPublica Nonprofit Explorer
View on ProPublica Nonprofit ExplorerLast updated on August 25, 2025