# Johann Rudolf Steinmann

> 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/johann-rudolf-steinmann/2457580

## Registry facts

- Residence: Buenos Aires (AR)
- Nationality: AR
- Status: active

## Mandates (3)

- Casa Montana AG (CHE-114.935.914) — partner — without signing authority
- Adax Swissinvest Asset Management AG (CHE-489.090.834) — managing member of the board — individual signing authority (company no longer active)
- Altamar Holding AG (CHE-491.646.095) — member + secretary — individual signing authority

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Machine-readable variant of https://graph.swiss/people/johann-rudolf-steinmann/2457580: registry facts only.
Site overview for agents: https://graph.swiss/llms.txt