Zefix

Zefix change alerts — Switzerland company monitoring

Also searched as “Handelsregister-Mutationen”.

Track any UID (CHE number) on the Zefix — Zentraler Firmenindex. We store a snapshot of the official record, re-query it on a schedule, and alert you the moment a published field changes.

Zefix monitoring is temporarily paused while we restore access to the source. Lookups still work — you can search the Switzerland register now.

Detectable Zefix changes

Legal name change
Registration status change (active, struck off, dissolved)
Registered address change
Legal form change
SHAB/FOSC publication

Official source: Zefix — Zentraler Firmenindex

How Switzerland monitoring works

1
Find the company by UID (CHE number) or legal name.
2
Add it to your watchlist — we store the current official record as a baseline snapshot.
3
We re-query the Zefix on a schedule and diff every published field.
4
You get an alert naming the field, the old value and the new value.

Questions

How do I monitor a Switzerland company for changes?

Look the company up by UID (CHE number) or name, open its record, and add it to your watchlist. We re-query the Zefix — Zentraler Firmenindex on a schedule and alert you when a published field differs from the last snapshot.

What Zefix changes can be detected?

Legal name change; Registration status change (active, struck off, dissolved); Registered address change; Legal form change; SHAB/FOSC publication. Anything the Zefix does not publish cannot be detected — we never infer a change from a third-party source and label it official.

Does this replace checking the Zefix directly?

No. The Zefix — Zentraler Firmenindex at https://www.zefix.ch/ remains authoritative and free to search. Monitoring exists so you do not have to re-check it manually for every company you care about.