Multi-Family Office

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Miller Family Office Group

Miller Family Office Group was established in 2013 by CPA Randolph C. Miller. The founder previously accumulated wealth through tax and accounting services.

Miller Family Office Group logo

Miller Family Office Group

Miller Family Office Group was established in 2013 by CPA Randolph C. Miller. The founder previously accumulated wealth through tax and accounting services. The firm supplies outsourced administrative functions to multiple client families. Services cover bill pay, cash-flow management, tax planning, family governance, and customized reporting. The firm executes direct co-investments and real estate transactions across North America and Asia. It targets buyout, growth, and Series A opportunities in sectors that include healthcare services, fintech, and climate technology. The firm lists no disclosed AUM or headcount. It maintains a business relationship with Miller Gesko Wealth Management in Buffalo. Gateway Longview Foundation appears among associated philanthropic vehicles.

General information

Firm type

Multi Family Office

Year founded

2013

AUM

Undisclosed

Location

Region

North America

Country

United States

City

New York

Corporate office

New York, NY, United States

Principals

Randolph C. Miller

Founder

Sector focus

Healthcare ServicesSports & WellnessMedia & EntertainmentMobility & TransportationFinTechAgriTech & FoodTechClimateTechPropTechEnergy Transition & RenewablesIndustrial Tech

Frequently asked questions

Who runs investment decisions at Miller Family Office Group?

Randolph C. Miller serves as founder. The firm states it does not manage assets or sell products.

Is Miller Family Office Group structured as a single family office or does it operate more like a multi-family office?

The firm functions as a multi-family office. It serves multiple client families on an outsourced basis.

Does Miller Family Office Group participate in fund commitments or only direct deals?

The firm executes direct co-investments and real estate transactions. It does not commit to funds or hedge funds.

What investment stages does Miller Family Office Group typically target?

Confirmed stages include buyout, growth, and Series A.

Where does the underlying wealth come from?

Founder Randolph C. Miller built professional wealth in tax and accounting services.

Does Miller Family Office Group maintain philanthropic structures, and how are they separated?

Gateway Longevity Foundation is listed among associated vehicles. No separation mechanics are disclosed.

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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