# Stewardship Foundation

Stewardship Foundation is an Endowment / Foundation based in Tacoma, United States.

## Overview

- **Organization type:** Endowment / Foundation
- **Headquarters:** Tacoma, United States
- **Region:** North America
- **Address:** Tacoma, WA, United States
- **Founded:** 1962
- **Assets under management:** $100M - $250M (Altss estimate)
- **Website:** www.stewardshipfdn.org
- **LinkedIn:** https://www.linkedin.com/company/stewardshipfdn

## Regulatory record

- **Reports private funds:** No

## About

Founded in 1962 by C. Davis Weyerhaeuser, the Stewardship Foundation emerged from one of America's great industrial fortunes — the Weyerhaeuser timber empire that reshaped the Pacific Northwest. Unlike the family's publicly traded operating company, the foundation was structured purely as a philanthropic vehicle, rooted in evangelical Christian principles and governed by family trustees. Today, William T. Weyerhaeuser is among the family members leading the foundation's grantmaking strategy from its Tacoma headquarters. The foundation maintains a globally diversified endowment portfolio to fuel its charitable distributions. Asset class exposure spans private equity fund commitments, infrastructure, and real estate — including a residential property in Buckley, Washington, and the George Weyerhaeuser Pacific Rim Bonsai Collection in Federal Way. Investment strategy covers buyout, growth, venture capital (from seed to late-stage), distressed debt, mezzanine, natural resources, secondaries, and special situations. Geographic reach extends across North America, South America, Europe, Africa, the Middle East and Central Asia, and Asia. Known co-investors and partners include World Vision for international relief and development initiatives. Operations run lean from Tacoma, with the foundation closely linked to the Asset Stewardship Foundation — a supporting organization housed at the Greater Tacoma Community Foundation. Cary Paine participates as a contributing member in Professionals in Christian Philanthropy, while board members and staff engage with Generous Giving, signaling deep ties within faith-based philanthropic circles. Recent deployment patterns remain private, consistent with the foundation's historically low public profile. Structurally, the Stewardship Foundation exemplifies a multi-generational family foundation where wealth origin and charitable mission are integrated under a single governance framework, yet fully separated from the commercial enterprise that generated the fortune. This architecture — a foundation operating independently of the Weyerhaeuser Company — provides a buffer against corporate volatility while preserving the family's long-term philanthropic intent across decades.

## Sectors

- Real Estate
- Infrastructure
- Natural Resources
- Private Equity

## People

- William T. Weyerhaeuser — Trustee
- C. Davis Weyerhaeuser — Founder

## Questions

### Who controls investment and grantmaking decisions at the Stewardship Foundation?

Governance resides with family trustees, including William T. Weyerhaeuser, a descendant of founder C. Davis Weyerhaeuser. The foundation maintains a lean operational structure from its Tacoma headquarters, with grantmaking aligned to its Christ-centered charitable mission. Investment decisions supporting the endowment are handled internally or through external fund commitments across private equity, real estate, and infrastructure.

### What is the foundation's relationship to the Weyerhaeuser Company?

The Stewardship Foundation is structurally separate from the publicly traded Weyerhaeuser Company. It was established with Weyerhaeuser family wealth in 1962 as a philanthropic vehicle and has no direct ownership stake in or operational control over the timber corporation. This separation insulates the foundation's charitable assets from corporate business cycles.

### Is the Stewardship Foundation's AUM publicly disclosed?

No. The foundation does not publicly report its assets under management. Altss estimates its endowment falls within a $100 to $250 million range based on its investment activity, fund-commitment footprint, and the scale of its known grantmaking and real-asset holdings, but no official figure has been published by the firm.

## Related profiles

- [St Bernard's School](https://altss.com/profile/st-bernard-s-school)
- [The Liz and Terry Bramall Foundation](https://altss.com/profile/the-liz-and-terry-bramall-foundation)

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

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

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