# Christian Zeyer

> 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/christian-zeyer/1384803

## Registry facts

- Residence: Ostermundigen
- Nationality: CH
- Status: active

## Mandates (3)

- E plus U Energie- und Umweltberatung GmbH (CHE-113.776.151) — Gesellschafter Geschäftsführer — Einzelunterschrift
- swisscleantech (CHE-114.533.154) — general manager — joint signing authority (any two to sign)
- Cleantech Agentur Schweiz (CHE-474.915.029) — member of the board — without signing authority (company no longer active)

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Machine-readable variant of https://graph.swiss/people/christian-zeyer/1384803: registry facts only.
Site overview for agents: https://graph.swiss/llms.txt