# Wyncote Foundation

Wyncote Foundation is an Endowment / Foundation based in Philadelphia, United States.

## Overview

- **Organization type:** Endowment / Foundation
- **Headquarters:** Philadelphia, United States
- **Region:** North America
- **Address:** 1717 Arch Street Suite 1430, Philadelphia, PA 19103, United States
- **Founded:** 2009
- **Assets under management:** 494 (Altss estimate)
- **Website:** wyncotefoundation.org

## Regulatory record

- **Reports private funds:** No

## About

John C. Haas created the Wyncote Foundation in 2009 at the direction of the Otto and Phoebe Haas Charitable Trusts. The foundation traces its wealth to Otto Haas, co-founder of the Rohm and Haas chemical company. It operates as a private grantmaker with a stated focus on culture, community, and the natural environment. The foundation allocates across private equity, venture capital, real estate, and hedge fund vehicles. Confirmed positions include OrbiMed Asia Partners IV, Industry Ventures Tech Buyout II LP, Partners Group Real Estate Opportunities 2019, Rose Grove Offshore Fund I Ltd, and Strategic Value Partners. It maintains a geographic footprint that includes the United States, China, India, and other global markets. Ticket sizes range from $0.5 million to $10 million with investment horizons of seven to fifteen years. Assets total approximately $494 million. The foundation lists no additional offices beyond its Philadelphia headquarters. It maintains relationships with sister entities including the William Penn Foundation, established in 1945, and the Stoneleigh Foundation, established in 2006. In May 2025 it sponsored the OpportUNITY Summit in Philadelphia focused on poverty-fighting and community development. The foundation sits alongside the William Penn Foundation and Stoneleigh Foundation as part of a multi-entity philanthropic structure created by the Haas family. Board membership remains limited to direct descendants of John C. Haas, preserving family control over grant decisions and investment commitments.

## Sectors

- Philanthropy
- Grantmaking
- Arts & Culture
- Education
- Environment

## People

- David Haas — Board Member
- Leonard Haas — Board Member
- Duncan Haas — Board Member
- Frederick Haas — Board Member

## Questions

### Who runs investment decisions at Wyncote Foundation?

Board members David Haas, Leonard Haas, Duncan Haas, and Frederick Haas oversee commitments. All are sons of founder John C. Haas.

### Does Wyncote Foundation participate in fund commitments or only direct deals?

The foundation acts as a limited partner in multiple external funds. Positions include OrbiMed Asia Partners IV and Industry Ventures Tech Buyout II LP.

### How is Wyncote Foundation related to William Penn Foundation?

Both entities trace to the same Haas family source. William Penn Foundation was established in 1945 by Otto and Phoebe Haas.

### What investment stages does Wyncote Foundation typically target?

The foundation commits to buyout, growth, venture, secondaries, and distressed debt strategies through fund vehicles.

### What is Wyncote Foundation's known posture on co-investments alongside external GPs?

The foundation lists co-investment and co-investment multi-manager strategies among its approaches but reports no specific direct co-investments.

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

Canonical page: https://altss.com/profile/wyncote-foundation

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