Gusatest Gmbh
Gusatest Gmbh is a Private limited company (Ltd.) registered in Switzerland under CHE116361792, and its current status with Zefix — Swiss Central Business Names Index is inactive. The company was incorporated on 15 December 2010 and lists its registered address as Widnau, Switzerland. 2 shareholders are on record for Gusatest Gmbh, and since every one of them is a company rather than an individual, this particular filing does not on its own establish an ultimate beneficial owner (UBO) — identifying one would mean tracing the ownership of each shareholding company in turn. This profile is sourced directly from Zefix — Swiss Central Business Names Index and was last updated on 10 October 2026.
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Shareholders
2
Two shareholders are currently on record for Gusatest Gmbh, reflecting the Anteilbuch (register of members) kept by the company under Article 790 of the Swiss Code of Obligations rather than a public filing.
The largest of these is In Flums Hochwiese (Flums) Versuchsstollen Hagerbach Ag, holding 50% — the largest recorded stake — followed by Versuchsstollen Hagerbach Ag at 50%.
Because every shareholder shown is a company rather than an individual, the ownership chain continues above this level, and no beneficial owner can be established from this filing alone.
| Shareholder | Type | Holding | Source Document |
|---|---|---|---|
| In Flums Hochwiese (Flums) Versuchsstollen Hagerbach Ag | 50% | Zefix — Swiss Central Business Names Index | |
| Versuchsstollen Hagerbach Ag | 50% | Zefix — Swiss Central Business Names Index |
Officers
2
Two officers are currently on record for Gusatest Gmbh, filed with Zefix — Swiss Central Business Names Index. Astrid Gruskovnjak serves as Geschäftsführerin; Michael Kompatscher serves as Vorsitzender Der Geschäftsführung.
Management authority at Gusatest Gmbh sits with these individuals, not with shareholders, who are covered separately and hold ownership rather than control.
The source filing doesn't specify representation authority — whether officers can act individually or must sign jointly to bind the company — so that detail isn't available here.
Group Structure
Gusatest Gmbh sits 2 levels below its ultimate parent, Amberg Group Ag. Immediately above Gusatest Gmbh is Versuchsstollen Hagerbach Ag, holding 50% as filed in Gusatest Gmbh's own shareholder record with Zefix — Swiss Central Business Names Index. Amberg Group Ag sits further up the chain, a link derived by walking shareholder filings across jurisdictions rather than stated in a single document.
Amberg Group Ag
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Frequently Asked Questions
Who owns Gusatest Gmbh?
Two shareholders are currently on record for Gusatest Gmbh, reflecting the Anteilbuch (register of members) kept by the company under Article 790 of the Swiss Code of Obligations rather than a public filing. The largest of these is In Flums Hochwiese (Flums) Versuchsstollen Hagerbach Ag, holding 50% — the largest recorded stake — followed by Versuchsstollen Hagerbach Ag at 50%. Because every shareholder shown is a company rather than an individual, the ownership chain continues above this level, and no beneficial owner can be established from this filing alone.
Who is Gusatest Gmbh's UBO (Ultimate Beneficial Owner)?
Every shareholder recorded for Gusatest Gmbh is itself a company rather than a natural person, so no Ultimate Beneficial Owner (UBO) is identified at this level; establishing one would require tracing the ownership of each shareholding company in turn.
How many shareholders does Gusatest Gmbh have on record?
2 shareholders are shown on record for Gusatest Gmbh.
What is Gusatest Gmbh's company registration number?
Gusatest Gmbh's registration number is CHE116361792, filed with Zefix — Swiss Central Business Names Index in Switzerland. Its current status on the register is inactive.
Is Gusatest Gmbh still an active company?
Gusatest Gmbh's status on Zefix — Swiss Central Business Names Index is listed as inactive, not currently active.
When was Gusatest Gmbh incorporated?
Gusatest Gmbh was incorporated on 15 December 2010, according to Zefix — Swiss Central Business Names Index.
What is Gusatest Gmbh's registered address?
The registered address on file for Gusatest Gmbh is Widnau, Switzerland.
Who are the officers/directors of Gusatest Gmbh?
Two officers are currently on record for Gusatest Gmbh, filed with Zefix — Swiss Central Business Names Index. Astrid Gruskovnjak serves as Geschäftsführerin; Michael Kompatscher serves as Vorsitzender Der Geschäftsführung. Management authority at Gusatest Gmbh sits with these individuals, not with shareholders, who are covered separately and hold ownership rather than control.
Does Gusatest Gmbh have a parent company or subsidiaries?
Gusatest Gmbh sits 2 levels below its ultimate parent, Amberg Group Ag.
Can Zavia monitor changes to Gusatest Gmbh's ownership over time?
This profile reflects a point-in-time snapshot from Zefix — Swiss Central Business Names Index. Zavia's monitoring API can track changes to Gusatest Gmbh's registered shareholders, officers, and group structure going forward, flagging updates as they're filed rather than requiring a manual recheck.
Can I access Gusatest Gmbh's data through an API?
Yes. Zavia's API connects directly to official government ownership registries across 195 countries and territories, including Switzerland, so records like Gusatest Gmbh's registration, shareholder, UBO, and group-structure data can be queried programmatically instead of viewed one page at a time.
Where does this company information come from, and how current is it?
This record is sourced directly from Zefix — Swiss Central Business Names Index and was last synced on 10 October 2026.