Endowment / Foundation

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Kolatch Family Foundation

Founded in 1998 by the family of Alfred J. Kolatch, the foundation draws its capital from the success of Jonathan David Publishers, a firm known for publishing...

Kolatch Family Foundation logo

Kolatch Family Foundation

Founded in 1998 by the family of Alfred J. Kolatch, the foundation draws its capital from the success of Jonathan David Publishers, a firm known for publishing popular books on Judaic life and reference. The foundation itself is a 501(c)(3) tax-exempt entity, with grant-making focused on Education, Philanthropy, Voluntarism & Grantmaking, and Human Services. Geographic reach concentrates on New York, New Jersey, and Ohio, aligning with the Kolatch family's personal and professional footprint. Jonathan L. Kolatch and his wife Mindy S. Kolatch serve as trustees, extending the family's influence from publishing into a diversified investment and giving operation. The foundation's deployment model is hybrid and unusually structured for a family foundation, blending traditional program-related grant-making with a dedicated venture capital allocation. Public records show the foundation engages across multiple venture capital strategies, indirectly accessing technology and growth-stage companies through fund commitments and direct co-investments. The hedge fund and private equity portfolio is managed alongside a corporate bond portfolio, providing liquidity and downside protection that underpins the foundation's perpetual giving capacity. The Kolatch family's broader investment ecosystem includes two sons, Noah and Joseph Kolatch, who are principals at Jasper Lake LLC, a separate investment entity, indicating a tradition of segregated, specialized management across the family's interests. The foundation's asset base is estimated at roughly $102 million, placing it in the mid-sized private foundation category. The operating hub remains a residential office on Walnut Street in Englewood, with an additional family asset at 21 West 74th Street in Manhattan. The Kolatches are deeply embedded in the New York philanthropic and Jewish communal networks: Jonathan is an alumnus and donor to Columbia University and the Columbia Club of New York, while Mindy and Jonathan jointly belong to the UJA-Federation Ambassador's Round Table, a cohort of donors contributing $50,000 or more annually. September 2023: The foundation continued its pattern of grant-making to New York and New Jersey based educational and human services organizations, consistent with its historic mandate. The foundation's structural differentiator is its bifurcated approach to mission and market returns. Rather than siloing philanthropy from investments, the Kolatch Family Foundation runs a grant-making program alongside a venture capital portfolio, overseen by the same trustees. This architecture allows the foundation to use market-rate returns from its venture and hedge fund sleeves to sustain and potentially grow its charitable disbursement capacity, while the family's adjacent entities—Redwood Capital Management run by Jonathan Kolatch and Jasper Lake LLC run by the next generation—create a professionalized, multi-layered system for preserving and deploying publishing wealth.

General information

Firm type

Endowment / Foundation

Year founded

1998

Location

Region

North America

Country

United States

City

Englewood

Corporate office

Englewood, NJ, United States

Principals

Jonathan L. Kolatch

Trustee

Mindy S. Kolatch

Trustee

Sector focus

EducationVenture CapitalHuman Services

Frequently asked questions

Who runs investment and grant-making decisions at the Kolatch Family Foundation?

Jonathan L. Kolatch and Mindy S. Kolatch are the foundation's trustees. Jonathan is also the founder of Redwood Capital Management, a hedge fund entity that likely executes or advises on the foundation's investment sleeve. The next generation, Noah and Joseph Kolatch, are not foundation trustees but serve as principals at Jasper Lake LLC, suggesting a clear boundary between the foundation's governance and the family's other investment activities.

How is the Kolatch Family Foundation structured—is it strictly a grant-maker?

It operates as a hybrid. As a 501(c)(3) private foundation, it makes grants to nonprofits in education, human services, and other areas. However, its tax filings and related entities confirm a substantial allocation to venture capital, hedge funds, and corporate bonds, making it a grant-maker with an active investment portfolio run in parallel.

Where does the foundation's underlying wealth come from?

The wealth originates with Alfred J. Kolatch, a rabbi and author who founded Jonathan David Publishers. The publishing house became widely known for titles on practical Jewish life, including reference works on baby names and divorce procedures, generating the fortune that endowed the family's philanthropic and investment vehicles.

Does the foundation participate in fund commitments, direct deals, or program-related investments?

Public filings indicate the foundation makes traditional outright grants to qualifying charitable organizations. Its venture capital exposure is accessed through fund commitments and direct co-investments, while liquid assets are held in hedge funds and a corporate bond portfolio. This mix of program grants and return-seeking capital is managed by the trustee team.

How is the Kolatch Family Foundation related to Redwood Capital Management and Jasper Lake LLC?

Redwood Capital Management was founded by Jonathan L. Kolatch, who is also a foundation trustee. It likely manages or advises the foundation's hedge fund allocations. Jasper Lake LLC is run by Noah and Joseph Kolatch, the next generation, and operates as a separate investment principal. The three entities—foundation, hedge fund manager, and family principal investor—form a tiered architecture for the Kolatch family's capital.

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