Single Family Office

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Alander Management

Alander Management traces its origins to RH Capital Associates, established by Robert Horwitz in 1983. The entity converted to single-family office status in...

Alander Management logo

Alander Management

Alander Management traces its origins to RH Capital Associates, established by Robert Horwitz in 1983. The entity converted to single-family office status in 2007 and adopted its current name in 2023. It serves the Horwitz family with capital drawn from medical-device exits and prior hedge-fund activity. The office invests in public equities, credit and private equity. It also executes selective direct investments alongside seasoned operators and niche real-estate sponsors. Impact capital flows through the separate Insita Group vehicle, which targets education and employment outcomes. Allocations stay within North America and cover buyout, growth and seed stages via direct co-investments and SPVs. The team includes Chief Investment Officer Jon Preizler and several family and professional partners. Adjacent structures comprise the Redlich Horwitz Foundation and Insita Group. In 2023 the firm completed its operational transition from RH Capital Associates to Alander Management, LLC. No additional offices are disclosed. The firm operates as the direct successor to RH Capital Associates and maintains a mandate that explicitly ties investment returns to philanthropic distributions through its foundation entities. Governance separates investment management from grant-making activities.

General information

Firm type

Single Family Office

Year founded

1983

Location

Region

North America

Country

United States

City

Millerton

Corporate office

Millerton, NY, United States

Principals

Robert Horwitz

Founder and CEO

Jon Preizler

Chief Investment Officer and Partner

Grace Horwitz

Vice President

Céline M. J. Parayre

Managing Director

Sector focus

Digital HealthEdTechPrivate EquityReal Estate

Frequently asked questions

Who runs investment decisions at Alander Management?

Robert Horwitz serves as Founder and CEO. Jon Preizler acts as Chief Investment Officer and Partner.

How does Alander Management source proprietary deal flow?

The firm pursues direct investments led by seasoned operators and aligned sponsors. It also selects real-estate opportunities through niche sponsors.

Is Alander Management structured as a single family office or does it operate more like a venture firm?

It functions strictly as a single-family office. The entity manages capital solely for the Horwitz family and maintains no external client mandates.

Does Alander Management participate in fund commitments or only direct deals?

The firm executes both fund commitments in public equities, credit and private equity and selective direct co-investments and SPVs.

What investment stages does Alander Management typically target?

It covers buyout, growth and seed opportunities through its direct investment program.

Where does the underlying wealth come from?

Wealth originated from Robert Horwitz exits in medical-device ventures and prior activity in high-yield finance.

Does Alander Management maintain philanthropic structures, and how are they separated?

The Redlich Horwitz Foundation and Insita Group handle philanthropy and impact investments. These entities operate separately from the investment management company.

Profile maintained by using OSINT (open-source intelligence), regulatory filings, licensed data partners, and verified direct submissions. Read the methodology. Last updated: . Continuous refresh with full update cycles at least every 30 days.

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