Olesky Family Foundation
The organization is a private foundation focused on supporting various charitable causes. Its mission appears to emphasize community service, education, and health, with a notable commitment to Jewish community initiatives, as evidenced by its support for the Jewish National Fund. The foundation provides grants to a diverse range of recipients, including educational institutions, health charities, and organizations involved in community service. It primarily serves organizations that align with its values of general and unrestricted support, as well as specific projects like the rebuilding of Kibbutz Be'eri in Israel. While it operates nationally, its funding is concentrated in New York and New Jersey.
Source: Zeffy Agent · Mar 2026
Ideal Applicant
A small or mid-sized nonprofit with a clear local or regional connection (particularly in New York) and a mission that fits the foundation’s past grants (general operating support, education, maternal health, or Jewish community causes); organizations known to the foundation or introduced through trusted intermediaries are best aligned.
Good Fit
- • Has an existing relationship or introduction to the foundation’s officers or network.
- • Operates in New York or neighboring states and can demonstrate local impact.
- • Seeks modest, unrestricted operational support or small project grants.
- • Works in areas previously funded such as education, maternal health, Jewish community initiatives, or general community service.
Geography
Grants in the latest year went to organizations in three states, with a clear concentration in New York (about 73% of dollars), indicating a regional/multi-state footprint rather than strictly local or national-only giving.
Recipient Variety
The foundation funded five distinct recipients in 2024 and showed variation across the three observed years (3–5 grants annually) with some repeat grantees, which indicates a modestly diverse recipient set for a micro private foundation.
New Applicants
Direct evidence of turnover exists (three new recipients in 2024), showing the funder does add new grantees, but the foundation also states it only supports preselected recipients and lacks a public application route, so new entrants are plausibly admitted mainly via invitation or nomination rather than open solicitation.
Source: Zeffy Agent · Mar 2026
