# Markus John

> 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/markus-john/2967617

## Registry facts

- Residence: Grenzach-Wyhlen
- Nationality: DE
- Status: active

## Mandates (3)

- Ghilardi Group AG (CHE-100.761.068) — Authorized signatory — limited joint signing authority (any two to sign)
- steerBIO GmbH (CHE-365.506.737) — LLC member + manager — individual signing authority
- SIML Switzerland AG (CHE-252.221.897) — member of the board — individual signing authority

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Machine-readable variant of https://graph.swiss/people/markus-john/2967617: registry facts only.
Site overview for agents: https://graph.swiss/llms.txt