# The St. Louis Trust Company

The St. Louis Trust Company is a Multi Family Office based in Saint Louis, United States.

## Overview

- **Organization type:** Multi Family Office
- **Headquarters:** Saint Louis, United States
- **Region:** North America
- **Founded:** 2002
- **Website:** https://archbridge.com
- **LinkedIn:** https://www.linkedin.com/company/the-st.-louis-trust-company

## Regulatory record

- **Reports private funds:** No

## About

ArchBridge Family Office, successor to The St. Louis Trust Company, functions as an independent multi-family office and trust company. It delivers customized investment management, family office coordination, trustee services, and fiduciary oversight. The firm serves ultra-high-net-worth multi-generational families, emphasizing conflict-free strategies for wealth preservation and growth.

## Related profiles

- [William Ackman](https://altss.com/profile/william-ackman)

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

Canonical page: https://altss.com/profile/the-st-louis-trust-company

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