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Kensico Capital Management Corp.
Kensico Capital Management is a Rye, New York-based investment firm led by Thomas L.
Kensico Capital Management Corp.
Kensico Capital Management Corp. is an investment firm headquartered in Rye, New York. The firm was established in the early 1990s and is led by Managing Members Thomas L. Kempner Jr. and David B. Wassong. The firm's wealth origin is not publicly attributed to a single family, though its structure and long-duration investment horizon suggest a family-office-like mandate. The firm invests across a range of asset classes including public equities, fixed income, private credit, real estate, and infrastructure. Kensico is known for a direct-investment approach, often taking concentrated positions in both liquid and illiquid markets. Public records indicate holdings in REITs, energy infrastructure partnerships, and collateralized loan obligations (CLOs). The firm has disclosed positions in companies such as Blackstone Mortgage Trust (per SEC filings, 2024) and Brookfield Infrastructure Partners (per SEC filings, 2023). Geography primarily spans the United States, with selected exposure to developed markets in Europe and Asia. Kensico's team size is not publicly disclosed, though regulatory filings show at least three senior officers: Kempner, Wassong, and CFO James J. Sabetta. The firm operates out of a single office in Rye, New York. No recent operational events (such as a fund close or senior hire) were identified in the public record within the last 24 months as of mid-2026. A distinct structural feature of Kensico is its regulatory posture as a corporation rather than a typical family office or hedge fund vehicle. The firm files as an SEC-registered investment adviser, subjecting its investment and operational activities to periodic disclosure — a rarity among opaque single-family structures. This transparency allows public insight into its portfolio, yet the firm maintains a low public profile with no marketing website or press presence.
General information
Firm type
Asset Manager
Year founded
—
AUM
Undisclosed
Location
Region
North America
Country
United States
City
Rye
Corporate office
Rye, NY, United States
Principals
Thomas L. Kempner Jr.
Managing Member
David B. Wassong
Managing Member
James J. Sabetta
Chief Financial Officer
Sector focus
Frequently asked questions
Who runs investment decisions at Kensico Capital Management?
Kensico is led by Managing Members Thomas L. Kempner Jr. and David B. Wassong. The firm's investment decisions are made by this senior leadership team, which also includes CFO James J. Sabetta. The firm files as an SEC-registered investment adviser, providing some public visibility into its holdings.
How does Kensico source deals and investments?
Kensico Capital Management employs a multi-strategy approach, investing directly in both public and private markets. The firm is known to take concentrated positions in areas such as real estate, infrastructure, and private credit. Its SEC registration and periodic filings suggest a disciplined, long-horizon strategy rather than a high-volume trading approach.
Is Kensico structured as a single family office or a more traditional investment firm?
Kensico is structured as a corporation and registered as an SEC investment adviser. While its investment style and long duration resemble a family office, the firm does not publicly identify itself as such. Its corporate structure and regulatory filings distinguish it from the typical opaque single-family office.
What investment stages does Kensico typically target?
Kensico's disclosed portfolio includes a mix of publicly traded equity and debt, along with private credit and real estate investments. The firm appears to focus on mature, income-generating assets rather than early-stage or venture investments. Target stages span liquid public markets and select private transactions.
Which sectors does Kensico explicitly avoid?
Based on public filings and disclosures, Kensico does not appear to target early-stage technology, venture capital, or biotech. The firm's known holdings concentrate on traditional value sectors such as real estate, infrastructure, and credit. No explicit negative screens have been publicly declared.
Does Kensico participate in fund commitments or only direct deals?
Kensico's public filings show positions in both direct investments (such as real estate and infrastructure partnerships) and publicly traded securities. The firm is known to hold interests in CLOs and private funds, indicating participation in both direct and pooled vehicles.
Where does the underlying wealth originate for Kensico?
The wealth origin of Kensico Capital Management is not publicly disclosed. The firm does not attribute its capital to a specific family or individual, and its SEC filings do not reveal beneficial ownership beyond the named principals. The firm's long-term, multi-asset approach is consistent with a family office or endowment-style mandate.
Profile maintained by Altss 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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