# Steen Hansen

> 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/steen-hansen/3683783

## Registry facts

- Residence: Bremen
- Nationality: DK
- Status: active

## Mandates (4)

- KAEFER International AG (CHE-102.426.149) — member of the board — joint signing authority (any two to sign)
- AD Astra Research AG (CHE-418.930.372) — chairperson of the board chairperson of the management board (CEO) — individual signing authority individual signing authority
- Swiss Green Energy Holding AG (CHE-166.227.090) — member of the board — individual signing authority
- Solar Energy Holding AG (CHE-398.976.009) — member of the board — individual signing authority

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Machine-readable variant of https://graph.swiss/people/steen-hansen/3683783: registry facts only.
Site overview for agents: https://graph.swiss/llms.txt