# Markus Keller

> 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-keller/883235

## Registry facts

- Residence: Tägerwilen
- Nationality: CH
- Status: active

## Mandates (4)

- Werbung Keller (CHE-104.892.640) — owner — individual signing authority (company no longer active)
- PMA Planet Marketing AG in Liquidation (CHE-109.321.988) — chairperson of the board + liquidator — individual signing authority (company no longer active)
- RUTAG Immobilien AG (CHE-110.245.360) — member — individual signing authority
- PROMIDEA AG (CHE-115.917.994) — president — individual signing authority

---

Machine-readable variant of https://graph.swiss/people/markus-keller/883235: registry facts only.
Site overview for agents: https://graph.swiss/llms.txt