# The Kettering Family Foundation

The Kettering Family Foundation is an Endowment / Foundation based in Dayton, United States.

## Overview

- **Organization type:** Endowment / Foundation
- **Headquarters:** Dayton, United States
- **Region:** North America
- **Address:** Dayton, OH, United States
- **Founded:** 1956
- **Assets under management:** Undisclosed
- **Website:** cfketteringfamilies.com
- **LinkedIn:** linkedin.com/company/kettering-family-foundation

## Regulatory record

- **Reports private funds:** No

## About

Eugene W. Kettering, the son of General Motors engineering head and prolific inventor Charles F. Kettering, established this foundation alongside his wife Virginia in 1956 — two years before his father's death. The Kettering fortune originated at GM, where the elder Kettering led research from 1920 to 1947, amassing 186 patents including the electric automobile starter, leaded gasoline, and Freon refrigerant. Today the foundation serves as a multi-generational family governance vehicle, channeling philanthropic dollars rather than operating as a for-profit family office. The foundation's investment portfolio is managed separately from its grant programs, with assets held in a series of external funds. The foundation maintains membership in Philanthropy Ohio and the National Center for Family Philanthropy, signaling adherence to structured philanthropic governance norms. Charles F. Kettering III and Linda H. Hanauer share the presidency, reflecting the family's practice of distributing governance across branches. Kettering III also chairs Kettering University's Board of Trustees and serves as president of Ridgeleigh Management Company, the family's operating entity. Hanauer holds a concurrent management role at Mill Road Capital, a private equity firm focused on middle-market buyouts. Karen W. Cushnie serves as secretary and treasurer, rounding out a tight board composed entirely of Kettering descendants. The foundation's structural differentiator is its governance model: a family-member-only board that controls both the grant-making agenda and the direction of investment capital, without professionalized external management. This architecture concentrates decision authority in a small circle of multi-generational family leaders, creating continuity across decades but limited visibility into process for outside allocators.

## Sectors

- Arts & Culture
- Education
- Environment
- Healthcare Services
- Human Services

## People

- Charles F. Kettering III — Co-President
- Linda H. Hanauer — Co-President
- Karen W. Cushnie — Secretary and Treasurer

## Questions

### How is The Kettering Family Foundation related to other Kettering-named institutions?

The foundation is part of an ecosystem of Kettering family philanthropic vehicles, which also includes the Kettering Fund and the Virginia W. Kettering Foundation. Separately, Kettering University in Flint, Michigan carries the family name, and Charles F. Kettering III chairs its board of trustees. These entities share the family's name and philanthropic mission but operate as distinct legal structures.

### What is the foundation's known posture on external co-investments alongside its fund commitments?

The foundation's strategy centers on commitments to external funds rather than direct co-investments. Known allocations include positions with Blackstone, KKR, and specialized managers like Pontifax (food and agtech) and Oak Harbor Capital. There is no public evidence that the foundation engages in direct deals or special purpose vehicles alongside its fund managers.

### Does The Kettering Family Foundation maintain a professional investment staff?

The foundation does not appear to employ a dedicated internal investment team. Governance rests with a family-member board, and investment assets are placed with external fund managers. The family does maintain an operating entity — Ridgeleigh Management Company, led by Charles F. Kettering III — but its precise investment management role is not publicly detailed.

## Related profiles

- [The Kennedy Trust for Rheumatology Research](https://altss.com/profile/the-kennedy-trust-for-rheumatology-research)
- [The Kiyo Bank](https://altss.com/profile/the-kiyo-bank)

---

Last updated: 2026-08-11T02:43:31.692Z

Canonical page: https://altss.com/profile/the-kettering-family-foundation

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