# June and Julian Foss Foundation

June and Julian Foss Foundation is an Endowment / Foundation based in Washington, United States.

## Overview

- **Organization type:** Endowment / Foundation
- **Headquarters:** Washington, United States
- **Region:** North America
- **Address:** 1101 Fawcett Ave, Suite 215, Tacoma, WA, 98402, United States
- **Founded:** 1997
- **Assets under management:** $8M (Altss estimate)
- **Website:** foss-foundation.org
- **LinkedIn:** https://www.linkedin.com/company/june-&-julian-foss-foundation

## Regulatory record

- **Reports private funds:** No

## About

The June and Julian Foss Foundation formed in 1997 in Washington, DC, carrying forward the legacy of Tacoma-based Foss Maritime, the tug-and-barge company Andrew and Thea Foss built. President Christopher Foss leads a board composed entirely of family members, including Gretchen Foss, Julian Foss Jr., and Aspen Weller. The foundation grants from a small endowment estimated at $8 million (Altss estimate). Its stated programmatic focus sits exclusively within natural resources, supporting initiatives that connect children and youth to values education. Past funding has concentrated on projects tied to family caring, diversity, and generosity. Grant Administrator Kristin Weller executes the foundation’s giving, which flows entirely through direct grants rather than fund commitments or co-investment vehicles. The family board structure keeps governance lean. Christopher Foss presides, while Gretchen Foss and Aspen Weller share secretarial and treasury duties. The foundation maintains a registered office at 1101 Fawcett Avenue in Tacoma, Washington, anchoring it physically near the Foss Maritime origins. It participates in Philanthropy Northwest, the regional grantmaker network spanning six states. A recent verifiable operational event is not publicly available. The foundation’s structural differentiator is its concentrated governance: every director is a Foss family member, and the grantmaking mandate stays narrowly tied to the founders’ values rather than a broad institutional investment program. That keeps the vehicle tightly aligned with the family’s original intent—supporting the moral development of young people through a natural-resources lens, without the complexity of outside managers or pooled funds.

## Sectors

- Natural Resources

## People

- Christopher Foss — President and Director
- Gretchen Foss — Secretary, Treasurer, and Director
- Julian Foss Jr. — Director
- Aspen Weller — Secretary and Director
- Kristin Weller — Grant Administrator

## Questions

### Who makes grantmaking decisions at the June and Julian Foss Foundation?

The foundation is governed entirely by family members. Christopher Foss serves as President and Director, with Gretchen Foss as Secretary, Treasurer, and Director. Julian Foss Jr. and Aspen Weller round out the board.

### Where does the wealth backing the June and Julian Foss Foundation originate?

The foundation’s capital traces to Foss Maritime, the tug-and-barge company founded by Andrew and Thea Foss in Tacoma, Washington. June and Julian Foss were the second generation; Julian Foss Jr. now sits on the board.

### What program areas does the June and Julian Foss Foundation fund?

The foundation channels all funding into natural-resources-aligned projects. Its mission targets youth values education, specifically promoting family caring, diversity, and generosity.

### How large is the June and Julian Foss Foundation's endowment?

The foundation does not publish its asset figure. Altss research estimates the endowment at approximately $8 million, based on available operational and grantmaking data.

## Related profiles

- [John M. Lloyd Foundation](https://altss.com/profile/john-m-lloyd-foundation)
- [KL Felicitas Foundation](https://altss.com/profile/kl-felicitas-foundation)

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

Canonical page: https://altss.com/profile/june-and-julian-foss-foundation

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