# Heinz Kronenberg

> 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-kronenberg/305256

## Registry facts

- Residence: Vaz/Obervaz
- Nationality: CH
- Status: inactive

## Mandates (5)

- Portland-Cement Münchenstein AG (CHE-102.647.963) — member of the board — joint signing authority (any two to sign) (company no longer active)
- HCB Cementverkauf AG (CHE-102.300.502) — managing member of the board — joint signing authority (any two to sign) (company no longer active)
- Sitrag Silotransport AG Zürich in Liq. (CHE-102.354.314) — chairperson of the board + liquidator — individual signing authority (company no longer active)
- HCB Concreta AG (CHE-100.903.500) — joint signing authority (any two to sign) (company no longer active)
- GEOROC AG (CHE-104.990.567) — chairperson of the board — joint signing authority (any two to sign) (company no longer active)

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Machine-readable variant of https://graph.swiss/people/heinz-kronenberg/305256: registry facts only.
Site overview for agents: https://graph.swiss/llms.txt