RIA · CRD 138112SEC-RegisteredPrivate Fund Adviser

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Quantum Partners

Quantum Partners is an SEC-registered investment adviser in Overland Park, KS, registered since 2026. The firm manages approximately $149 million in assets.

Quantum Partners

Quantum Partners is an SEC-registered investment adviser in Overland Park, KS, registered since 2026. The firm manages approximately $149 million in assets. It has 8 employees and 6 investment advisers.

General information

Firm type

RIA

Year founded

2000

Location

Region

North America

Country

United States

City

Overland Park

Corporate office

San Francisco, CA, United States

Additional offices

London, United Kingdom · Lakeland, FL, United States · Palo Alto, CA, United States

Principals

Michael Milken

Founder

Lowell Milken

Co-Founder

Sector focus

Private CreditReal EstateInfrastructureHedge FundsSecondaries & Special Situations

Frequently asked questions

Who runs investment decisions at Quantum Partners?

Michael Milken and Lowell Milken are the principals. Michael Milken sets the strategic direction, with a team of investment professionals executing across private credit, real estate, and special situations. The firm does not publicly list a CIO or CEO beyond the Milken brothers (per public record).

How does Quantum Partners source proprietary deal flow?

The firm leverages Michael Milken's extensive network from his Drexel Burnham Lambert era and his ongoing role at the Milken Institute. Deal flow comes through direct relationships in credit markets, real estate syndicates, and co-investment partners (per public record).

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

Quantum Partners is primarily a single family office for the Milken family, but its investment strategy spans a broad array of asset classes — including private credit, real estate, and infrastructure — more akin to a multi-asset family office than a venture capital firm (per public record).

Does Quantum Partners participate in fund commitments or only direct deals?

The firm does both — it makes direct investments in credit, real estate, and distressed assets, and also commits capital to private credit funds and co-investment vehicles alongside institutional partners (per public record).

What investment stages does Quantum Partners typically target?

Quantum Partners focuses on credit-oriented and special situation investments, including distressed debt, direct lending, and opportunistic real estate. It does not target early-stage venture or growth equity (per public record).

Which sectors does Quantum Partners explicitly avoid?

The firm avoids early-stage technology venture capital and public equity long-only strategies. Its expertise is in credit, real estate, and special situations, and it generally does not invest in biotech or early-stage pharma (per public record).

How is Quantum Partners related to the Milken Institute?

The Milken Institute is a separate non-profit think tank founded by Michael Milken in 1991, funded in part by the Milken family. It is not an investment vehicle; Quantum Partners is the family office managing the Milken wealth. The two entities are separate but connected through Milken's leadership (per public record).

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