# Heinz Katzenstein

> 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/heinz-katzenstein/111147

## Registry facts

- Residence: Solothurn
- Nationality: CH
- Status: active

## Mandates (4)

- H. Katzenstein AG (CHE-106.698.178) — member of the board — individual signing authority
- Katzenstein Bauingenieur GmbH (CHE-102.026.301) — individual signing authority
- STT Bauingenieurbüro AG in Liquidation (CHE-102.327.263) — member — individual signing authority (company no longer active)
- Telos AG (CHE-102.444.265) — member — without signing authority

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Machine-readable variant of https://graph.swiss/people/heinz-katzenstein/111147: registry facts only.
Site overview for agents: https://graph.swiss/llms.txt