# Forrest C. and Frances H. Lattner Foundation

Forrest C. and Frances H. Lattner Foundation is an Endowment / Foundation based in East Greenwich, United States.

## Overview

- **Organization type:** Endowment / Foundation
- **Headquarters:** East Greenwich, United States
- **Region:** North America
- **Address:** 110 Main St Ste 302, East Greenwich, RI 02818, United States
- **Founded:** 2006
- **Assets under management:** Undisclosed
- **Website:** https://lattnerfoundation.org
- **LinkedIn:** https://linkedin.com/company/forrest-c-and-frances-h-lattner-foundation-inc

## Regulatory record

- **Reports private funds:** No

## About

Forrest C And Frances H Lattner Foundation was established in 2006. It is a family foundation supporting charitable organizations in the biotech and life science sectors.

## Sectors

- Real Estate
- Infrastructure
- Data Centers

## People

- David W. Hollenbeck — Chairman / Trustee
- Douglas W. Hollenbeck — Trustee
- Sue Mann — Fund Manager

## Questions

### Who controls the Forrest C. and Frances H. Lattner Foundation?

The foundation is controlled by the founders' grandsons — David W. Hollenbeck, who serves as chairman, and his brother Douglas W. Hollenbeck, as trustee. Their brother Drew served on the board until his death in July 2024. The Hollenbeck brothers represent the third generation of family oversight.

### What does the Lattner Foundation invest in?

The foundation maintains a diversified real asset portfolio. Direct holdings include an office condominium in East Greenwich, Rhode Island, a two-story brick warehouse, and a residential townhouse in Delray Beach, Florida. It also commits to a North American real estate fund-of-funds and has built direct exposure to data center properties.

### Who manages the investments day to day?

Sue Mann serves as the foundation's dedicated fund manager. She operates from the foundation's East Greenwich office, running the multi-asset portfolio directly rather than through an outsourced chief investment officer or external consultant arrangement.

## Related profiles

- [Forness Financial](https://altss.com/profile/forness-financial)
- [Fort Advisors](https://altss.com/profile/fort-advisors)

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Last updated: 2026-08-10T23:49:37.812Z

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