# Ernst Silvan Halm

> 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/ernst-silvan-halm/430395

## Registry facts

- Residence: Basel
- Nationality: DE
- Status: active

## Mandates (2)

- siti AG (CHE-472.332.153) — chairperson of the board — individual signing authority
- Burckhardt Entwicklungen AG (CHE-102.722.079) — limited joint signing authority (any two to sign)

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Machine-readable variant of https://graph.swiss/people/ernst-silvan-halm/430395: registry facts only.
Site overview for agents: https://graph.swiss/llms.txt