# Cambiata Stiftung

Cambiata Stiftung is a Single Family Office based in Zurich, Switzerland.

## Overview

- **Organization type:** Single Family Office
- **Headquarters:** Zurich, Switzerland
- **Region:** Europe
- **Address:** Gartenstrasse 33, 8002 Zurich, Switzerland
- **Founded:** 2021
- **Assets under management:** Undisclosed
- **Website:** cambiata.io

## Regulatory record

- **Reports private funds:** No

## About

Cambiata Stiftung was formed in 2021 by the Schmidt-Ruthenbeck family to separate investment and philanthropic functions tied to the Metro AG retail fortune. Michael Schmidt-Ruthenbeck and Reiner Schmidt serve as the named principals guiding deployment. The office allocates across private equity, fund-of-funds vehicles, natural resources, and secondaries. Confirmed exposures include SailGP league participation alongside co-investor Joseph Tsai. Activity centers on Europe with additional focus on biotech applications and ESG criteria. The firm also holds an art collection and maintains a private aircraft as part of its asset base. Cambiata Stiftung belongs to Arbeitgeber Zürich VZH. Its structure routes philanthropic flows through Meridian Stiftung while preserving a distinct investment mandate for long-term family wealth retention. No public disclosure of team size or additional offices exists.

## Sectors

- Distressed & Turnaround
- ClimateTech
- EdTech
- Healthcare Services
- Private Equity

## People

- Michael Schmidt-Ruthenbeck — Family Member
- Reiner Schmidt — Family Member

## Questions

### Who runs investment decisions at Cambiata Stiftung?

Michael Schmidt-Ruthenbeck and Reiner Schmidt act as the named family principals. They oversee both the investment book and the Meridian Foundation conduit to Stiftung Mercator.

### Does Cambiata Stiftung participate in fund commitments or only direct deals?

The firm deploys through fund-of-funds structures, secondaries, and direct private equity positions including the SailGP league investment.

### What investment stages does Cambiata Stiftung typically target?

Activity centers on buyouts with additional work in distressed and turnaround situations.

### How is Cambiata Stiftung related to Meridian Stiftung?

Cambiata Stiftung routes philanthropic capital through Meridian Stiftung to support Stiftung Mercator grant-making while keeping the investment portfolio separate.

## Related profiles

- [Calle Services Management](https://altss.com/profile/calle-services-management)
- [Camomille LLP](https://altss.com/profile/camomille-llp-hutchings-family-office)

---

Last updated: 2026-08-10T15:54:10.904Z

Canonical page: https://altss.com/profile/cambiata-stiftung

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