n4p · open business facts

Martin Keller, Geigenbau-Atelier

Registered as Martin Keller, Geigenbau-Atelier (0101)

active · unclaimed · incomplete

Registered address

Coordinates: 47.31900, 8.80518 (geocoded) · OpenStreetMap

Purpose

Bau und Reparatur von Geigen sowie Handel mit solchen und Zubehör.

Identifiers

ch.uid

CHE106285675

ch.zefix

559554

Freshness

Last updated

2026-10-27 15:36 UTC

Completeness

incomplete — missing categories, hours

Days with changes, last 90 days

1

Last change

2026-10-20 06:40 UTC

Fresh until

unknown — an essential field is missing

Suggested revisit

every 14 days (change frequency: weekly)

Sources

• © swisstopo (Amtliches Gebäudeadressverzeichnis)
• Zefix – Zentraler Firmenindex, Eidgenössisches Amt für das Handelsregister (EHRA), https://opendata.swiss/de/dataset/zefix-zentraler-firmenindex

More records in Zürich (ZH)

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