# Master Key, Claudio De Maio

> Swiss commercial-register record from Swiss Graph (graph.swiss), sourced
> from the Swiss Official Gazette of Commerce (SHAB/SOGC).
> Canonical profile: https://graph.swiss/companies/master-key-claudio-de-maio/1261364

## Registry facts

- UID: CHE-106.111.383
- Status: active
- Legal form: Sole proprietorship
- Registered: 1994-05-03
- Address: Berninaplatz 1 8057 Zürich
- Location: Zürich, zh
- Industry (NOGA): 800901, Security systems service activities

## Purpose

Herstellung von sowie Handel mit elektronischen Gebäudesicherungs- und Schliessanlagen sowie Alarm-, Ueberwachungs- und Steuerungsanlagen und deren Zubehör.

## Previous names

- Master Key, Claudio de Maio

## Registered officers

- Sascha De Maio — joint signing authority (any two to sign)
- Claudio De Maio — owner — individual signing authority
- Valeria De Maio — individual signing authority
- Claudio de Maio — owner — individual signing authority

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Machine-readable variant of https://graph.swiss/companies/master-key-claudio-de-maio/1261364: registry facts only; the HTML
profile adds the corporate network, publications and live enrichment.
Site overview for agents: https://graph.swiss/llms.txt
