# Markus Hollenstein

> 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/markus-hollenstein/2413235

## Registry facts

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

## Mandates (5)

- Hollenstein Markus Marketing Beratung (CHE-318.928.038) — owner — individual signing authority
- Mediapulse Stiftung für Medienforschung (CHE-113.690.006) — member of the foundation board — without signing authority
- Swisscom Advertising AG (CHE-493.089.679) — member of management — joint signing authority (any two to sign) (company no longer active)
- Admeira AG (CHE-209.472.760) — member of management — joint signing authority (any two to sign)
- Wunderman AG (CHE-103.927.626) — deputy manager — joint signing authority (any two to sign) (company no longer active)

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Machine-readable variant of https://graph.swiss/people/markus-hollenstein/2413235: registry facts only.
Site overview for agents: https://graph.swiss/llms.txt