# Tanja Lustenberger

> 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/tanja-lustenberger/2923639

## Registry facts

- Residence: Hamburg
- Nationality: CH
- Status: active

## Mandates (2)

- Lubar Holding AG (CHE-101.838.443) — member — Kollektivunterschrift zu zweien mit Lustenberger Max (company no longer active)
- Kiener + Wittlin AG (CHE-414.803.846) — member — joint signing authority (any two to sign)

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Machine-readable variant of https://graph.swiss/people/tanja-lustenberger/2923639: registry facts only.
Site overview for agents: https://graph.swiss/llms.txt