# Johanna Widmer

> 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-widmer/1535519

## Registry facts

- Residence: Corralejo, ES
- Nationality: CH
- Status: active

## Mandates (3)

- JPM Support GmbH (CHE-413.257.970) — LLC member and member of the executive board — individual signing authority
- ButlerMax GmbH (CHE-289.389.640) — manager — individual signing authority
- SIGA Management AG in Liquidation (CHE-105.998.577) — member of the board — joint signing authority (any two to sign) (company no longer active)

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Machine-readable variant of https://graph.swiss/people/johanna-widmer/1535519: registry facts only.
Site overview for agents: https://graph.swiss/llms.txt