# Miller Family Office Group

Miller Family Office Group is a Multi Family Office based in New York, United States.

## Overview

- **Organization type:** Multi Family Office
- **Headquarters:** New York, United States
- **Region:** North America
- **Address:** New York, NY, United States
- **Founded:** 2013
- **Assets under management:** Undisclosed
- **Website:** millerfamilyoffice.com
- **LinkedIn:** https://www.linkedin.com/search/results/companies/?keywords=Miller%20Family%20Office%20Group

## Regulatory record

- **Reports private funds:** No

## About

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.

## Sectors

- Healthcare Services
- Sports & Wellness
- Media & Entertainment
- Mobility & Transportation
- FinTech
- AgriTech & FoodTech
- ClimateTech
- PropTech
- Energy Transition & Renewables
- Industrial Tech

## People

- Randolph C. Miller — Founder

## 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.

### 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.

## Related profiles

- [Millbrook Capital Management](https://altss.com/profile/millbrook-capital-management-inc-dyson-family-office)
- [Mill Hill Capital](https://altss.com/profile/mill-hill-capital)

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Last updated: 2026-08-10T15:54:10.904Z

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