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William J. Sumski

William J. Sumski is a state-registered investment adviser with approximately $12 million in regulatory assets under management. The firm is led by 1 employee.

William J. Sumski

William J. Sumski is a state-registered investment adviser with approximately $12 million in regulatory assets under management. The firm is led by 1 employee.

General information

Firm type

RIA

Location

Region

North America

Country

United States

City

Las Vegas

Corporate office

Las Vegas, NV, United States

Principals

William J. Sumski

Principal

Frequently asked questions

Does William J. Sumski participate in fund commitments or only direct deals?

No record exists of fund commitments to external GPs. The firm's minimalist structure and lack of public disclosures point toward a direct-investment approach, typical of single-family offices that prefer full control over asset selection rather than exposure through pooled vehicles.

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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