# Seth Landsberg Family Foundation

Seth Landsberg Family Foundation is an Endowment / Foundation based in Los Angeles, United States.

## Overview

- **Organization type:** Endowment / Foundation
- **Headquarters:** Los Angeles, United States
- **Region:** North America
- **Address:** Los Angeles, CA, United States
- **Founded:** 1989
- **Assets under management:** Undisclosed
- **LinkedIn:** https://linkedin.com/company/seth-landsberg-family-foundation

## Regulatory record

- **Reports private funds:** No

## About

The Seth Landsberg Family Foundation places a single operator at the center of its decision-making, with founder Seth Landsberg reportedly steering allocations toward poverty alleviation in Los Angeles County. The foundation's formation date is not publicly disclosed, and it maintains no known website or institutional profile, operating instead through direct community relationships. Deployment concentrates on immediate-need philanthropy rather than market-rate endowment investing. The foundation's known activity centers on a partnership with Soles4Souls, the Nashville-based nonprofit that distributes new shoes and clothing globally. In the LA market, this partnership focuses on children experiencing homelessness, addressing a tangible gap in basic-needs support. No other investment or grant portfolios have been publicly identified. The foundation's geographic footprint appears limited to Los Angeles County, with no disclosed international programs. As a private foundation, the Seth Landsberg Family Foundation discloses no AUM, team size, or annual deployment figures. It maintains no external office presence beyond Los Angeles and does not participate in known co-investment clubs, peer networks, or philanthropic collaboratives. No major hires, promotions, or program expansions have been reported in the last 24 months. Structurally, the foundation's obscurity is its differentiator — it avoids the branded foundation model entirely, eschewing websites, press releases, and grant databases in favor of directed giving through a single operational partnership.

## Sectors

- Philanthropy

## People

- Seth Landsberg — Founder

## Related profiles

- [Setchfield Asset Management](https://altss.com/profile/setchfield-asset-management)
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Last updated: 2026-08-11T02:43:31.692Z

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