# Ruggero Tuena

> 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/ruggero-tuena/398676

## Registry facts

- Residence: Poschiavo
- Nationality: CH
- Status: active

## Mandates (2)

- Tuena Ruggero (CHE-104.011.084) — owner — individual signing authority
- Calcestruzzi Inerti Valposchiavo SA (CIVA) (CHE-190.879.904) — member of the board — joint signing authority (any two to sign)

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Machine-readable variant of https://graph.swiss/people/ruggero-tuena/398676: registry facts only.
Site overview for agents: https://graph.swiss/llms.txt