# Silvio Leoni

> Swiss commercial-register person record from Swiss Graph (graph.swiss),
> sourced from the Swiss Official Gazette of Commerce (SHAB/SOGC).
> Canonical profile: https://graph.swiss/people/silvio-leoni/2817506

## Registry facts

- Residence: Orselina
- Nationality: CH
- Status: active

## Mandates (7)

- Tropos Stiftung für humane Verhaltensforschung (CHE-110.398.118) — member of the foundation board + treasurer — individual signing authority (company no longer active)
- Ristorally SA in liquidazione (CHE-103.244.295) — liquidator — individual signing authority (company no longer active)
- Garage Multimarche SA in liquidazione (CHE-100.467.002) — member of the board — individual signing authority (company no longer active)
- Piccadilly SA (CHE-105.753.900) — member of the board — joint signing authority (any two to sign)
- Mura SA (CHE-106.458.272) — member of the board — individual signing authority
- Fondazione Sir John Eccles (CHE-109.986.515) — chairperson of the foundation board — individual signing authority
- Fondazione Silvio e Roswitha Leoni (CHE-112.660.882) — chairperson of the foundation board — individual signing authority

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Machine-readable variant of https://graph.swiss/people/silvio-leoni/2817506: registry facts only.
Site overview for agents: https://graph.swiss/llms.txt