# Erwin John

> 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/erwin-john/2648850

## Registry facts

- Residence: Adliswil
- Nationality: CH
- Status: active

## Mandates (9)

- Grossniklaus Treuhand AG (CHE-107.927.619) — vice-chairperson of the board — individual signing authority (company no longer active)
- Personalfürsorgestiftung der Grossniklaus Treuhand AG (CHE-109.738.638) — member of the foundation board — joint signing authority (any two to sign) (company no longer active)
- ICT Group AG (CHE-303.671.971) — manager — individual signing authority
- HACOREL AG (CHE-103.281.876) — general manager — individual signing authority (company no longer active)
- medifa AG in Liquidation (CHE-108.420.530) — liquidator — individual signing authority (company no longer active)
- Bitfineon GmbH in Liquidation (CHE-433.578.325) — manager — individual signing authority (company no longer active)
- ROMECO-Invest AG (CHE-101.383.951) — member of the board — individual signing authority
- MoreB AG (CHE-102.977.716) — member of the board — individual signing authority
- Häberling Treuhand AG (CHE-108.022.572) — chairperson of the board — individual signing authority

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Machine-readable variant of https://graph.swiss/people/erwin-john/2648850: registry facts only.
Site overview for agents: https://graph.swiss/llms.txt