# Johanna Erb

> 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/johanna-erb/2161023

## Registry facts

- Residence: Himmelried
- Nationality: DE
- Status: active

## Mandates (2)

- iStrom AG (CHE-284.266.728) — general manager — joint signing authority (any two to sign)
- Provisiogas (CHE-191.690.605) — member of the board — without signing authority

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Machine-readable variant of https://graph.swiss/people/johanna-erb/2161023: registry facts only.
Site overview for agents: https://graph.swiss/llms.txt