# Mathias 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/mathias-keller/1218360

## Registry facts

- Residence: Uster
- Nationality: CH
- Status: active

## Mandates (2)

- W&W IMMO INFORMATIK AG (CHE-105.570.481) — member of the board — joint signing authority (any two to sign)
- iSource AG (CHE-105.269.544) — limited joint signing authority (any two to sign)

---

Machine-readable variant of https://graph.swiss/people/mathias-keller/1218360: registry facts only.
Site overview for agents: https://graph.swiss/llms.txt