# Jacob Schmidheiny

> 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/jacob-schmidheiny/264274

## Registry facts

- Residence: Zollikon
- Nationality: CH
- Status: active

## Mandates (9)

- Siegfried Keller AG (CHE-315.586.941) — president — joint signing authority (any two to sign) (company no longer active)
- J. Schmidheiny & Co. A.-G. (CHE-100.507.392) — president — joint signing authority (any two to sign) (company no longer active)
- Argilla AG (CHE-102.496.859) — chairperson of the board — individual signing authority (company no longer active)
- Fürst AG Wädenswil (CHE-102.552.736) — chairperson of the board — individual signing authority (company no longer active)
- SIEGFRIED KELLER AG (CHE-105.985.965) — member of the board — joint signing authority (any two to sign) (company no longer active)
- Mammut Sports Group AG (CHE-101.012.710) — chairperson of the board — individual signing authority
- Conzzeta Management AG (CHE-100.886.468) — chairperson of the board — joint signing authority (any two to sign) (company no longer active)
- MSA Aritron AG in Liquidation (CHE-103.695.031) — member of the board — joint signing authority (any two to sign) (company no longer active)
- ACTEGA Schmid Rhyner AG (CHE-105.929.493) — chairperson of the board — joint signing authority (any two to sign)

---

Machine-readable variant of https://graph.swiss/people/jacob-schmidheiny/264274: registry facts only.
Site overview for agents: https://graph.swiss/llms.txt
