# Hans Michael Kellner

> 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/hans-michael-kellner/1263819

## Registry facts

- Residence: Aarau
- Nationality: DE
- Status: active

## Mandates (2)

- Messer Schweiz AG (CHE-105.926.307) — managing member of the board + general manager — joint signing authority (any two to sign)
- Industriegaseverband Schweiz (IGS) (CHE-104.442.188) — chairperson of the board — joint signing authority (any two to sign)

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Machine-readable variant of https://graph.swiss/people/hans-michael-kellner/1263819: registry facts only.
Site overview for agents: https://graph.swiss/llms.txt