# Jann Hartmann

> 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/jann-hartmann/364208

## Registry facts

- Residence: Chur
- Nationality: CH
- Status: active

## Mandates (4)

- Jann Hartmann Treuhand (CHE-114.297.344) — owner — individual signing authority (company no longer active)
- Verein Wohnen und Arbeiten für Menschen mit Beeinträchtigungen (CHE-101.693.676) — vice-chairperson of the board — joint signing authority (any two to sign)
- KV Wirtschaftsschule Chur (CHE-107.060.736) — chairperson of the board — joint signing authority (any two to sign)
- Stadthalle Chur AG (CHE-103.326.881) — member of the board — joint signing authority (any two to sign)

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Machine-readable variant of https://graph.swiss/people/jann-hartmann/364208: registry facts only.
Site overview for agents: https://graph.swiss/llms.txt