# Stefan Altenburger

> 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/stefan-altenburger/1219862

## Registry facts

- Residence: Zürich
- Nationality: CH
- Status: active

## Mandates (3)

- Stefan Altenburger (CHE-105.673.052) — owner — individual signing authority
- Altenburger und Schneider Digital in Liquidation (CHE-114.898.265) — partner + liquidator — individual signing authority (company no longer active)
- Reference Image AG (CHE-116.102.747) — chairperson of the board — joint signing authority (any two to sign)

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Machine-readable variant of https://graph.swiss/people/stefan-altenburger/1219862: registry facts only.
Site overview for agents: https://graph.swiss/llms.txt