# Dubin

Dubin is a Single Family Office based in New York, United States.

## Overview

- **Organization type:** Single Family Office
- **Headquarters:** New York, United States
- **Region:** North America
- **Address:** New York, United States
- **Assets under management:** Undisclosed
- **Website:** dubinandco.com
- **LinkedIn:** https://www.linkedin.com/company/dubinandco

## Regulatory record

- **Reports private funds:** No

## About

Dubin & Co. was established by Glenn Dubin as the primary vehicle for his private investments. The firm focuses on direct ownership and strategic partnerships in sectors where the principals have prior operating experience. Dubin & Co. deploys capital through direct co-investments and outright ownership. Confirmed positions include Castleton Commodities International, an independent merchant energy company active in power, natural gas and renewables across North America and Europe, and Haussmann Development, a real estate developer of mixed-use and multi-family projects in the New York metropolitan area. The firm also maintains exposure to healthcare services and financial services through prior vehicles. Investment stages center on buyouts and growth equity. The operating team consists of investment, legal and financial professionals. Glenn Dubin serves on the boards of the Robin Hood Foundation, Mount Sinai Health System and the Museum of Modern Art. No additional offices are disclosed. Dubin & Co. functions as a single-family office with direct control over capital allocation and governance. Ownership remains with the Dubin family principals, and adjacent philanthropic vehicles such as the Dubin Family Foundation operate separately from the investment entity.

## Sectors

- Energy Transition & Renewables
- Healthcare Services
- PropTech
- Media & Entertainment
- FinTech

## People

- Glenn Dubin — Principal
- Christina Henderson — Head of Family Office & General Counsel
- James Garmendia — Head of Investments
- Danielle Riccobono — Chief Financial Officer

## Questions

### Who runs investment decisions at Dubin?

Glenn Dubin serves as Principal. James Garmendia holds the title Head of Investments.

### Does Dubin participate in fund commitments or only direct deals?

The firm executes direct co-investments and outright ownership of operating companies such as Castleton Commodities International.

### What investment stages does Dubin typically target?

Confirmed stages include buyouts and growth equity.

### Which regions does Dubin cover?

The firm maintains exposure in North America and Europe through its energy and real estate holdings.

### How is Dubin related to Castleton Commodities International?

Dubin & Co. is the founder and lead shareholder of Castleton Commodities International.

## Related profiles

- [Dubai Wing](https://altss.com/profile/dubai-wing)
- [Duck Pond Equity](https://altss.com/profile/duck-pond-equity)

---

Last updated: 2026-06-03T20:00:00.000Z

Canonical page: https://altss.com/profile/dubin

Maintained by Altss — https://altss.com — methodology: https://altss.com/methodology