# Andreas Lehmann

> 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/andreas-lehmann/3571952

## Registry facts

- Nationality: CH
- Status: active

## Mandates (3)

- Lehmann Brothers Switzerland GmbH (CHE-113.450.672) — member and chairperson of the management board — individual signing authority
- Sparkzone GmbH in Liquidation (CHE-113.183.531) — LLC member and member of the executive board — joint signing authority (any two to sign) (company no longer active)
- PortaNet AG (CHE-272.822.077) — member of the board — joint signing authority (any two to sign)

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Machine-readable variant of https://graph.swiss/people/andreas-lehmann/3571952: registry facts only.
Site overview for agents: https://graph.swiss/llms.txt