Single Family OfficeRIA · CRD 337626SEC-RegisteredPrivate Fund Adviser

Updated:

Quantum Investment

Quantum Investment is an SEC-registered investment adviser established in 2025. It provides investment advice to clients. The firm is registered with the SEC.

Quantum Investment

Quantum Investment is an SEC-registered investment adviser established in 2025. It provides investment advice to clients. The firm is registered with the SEC.

General information

Firm type

Single Family Office

Year founded

AUM

Undisclosed

Location

Region

North America

Country

United States

City

New York

Corporate office

New York, NY, United States

Additional offices

Seoul, South Korea · London, United Kingdom · Houston, TX, United States

Frequently asked questions

Who runs investment decisions at Quantum Investment?

Quantum Investment has not publicly named any principal, chief investment officer, or managing director. The firm's website and all available public records are silent on leadership. This is consistent with single-family offices that serve a sole, ultra-high-net-worth principal who prefers to remain unidentified.

Where does Quantum Investment's underlying wealth come from?

The source of capital is not publicly disclosed. The firm's office locations — New York, London, Seoul, and Houston — could point to cross-border industrial, energy, or technology wealth originating in Korea with global expansion, but no public record confirms any specific industry or family behind the office.

Is Quantum Investment structured as a single family office or a multi-family office?

The firm's complete lack of marketing, absence of external client references, and minimal web presence strongly suggest a single-family office. Multi-family offices typically disclose their client model, team, or service offerings to attract additional families; Quantum Investment does none of this.

Does Quantum Investment take outside capital or co-invest alongside external partners?

There is no public evidence that Quantum Investment accepts outside capital or participates in co-investment syndicates. The office's private posture implies it deploys proprietary capital exclusively, though the exact structure of its investment activities remains undisclosed.

What is Quantum Investment's known posture on philanthropy?

No affiliated foundation, donor-advised fund, or philanthropic entity has been publicly linked to Quantum Investment or its principals. If philanthropic activity exists, it is conducted through anonymous or unlinked structures.

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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