Amstein + Walthert Ag
Amstein + Walthert Ag is a Private limited company (Ltd.) registered in Switzerland under CHE105781210, and its current status with Zefix — Swiss Central Business Names Index is active. The company was incorporated on 9 June 1975 and lists its registered address as Zürich, Switzerland. No shareholders are recorded for Amstein + Walthert Ag; ownership in this jurisdiction is held as the Aktienbuch (share register) under Article 686 of the Swiss Code of Obligations, a record kept privately rather than filed publicly. No beneficial owner (UBO) data is recorded for Amstein + Walthert Ag; access to beneficial-ownership data in this jurisdiction is governed by its own register rules. This profile is sourced directly from Zefix — Swiss Central Business Names Index and was last updated on 29 September 2026.
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Officers
5
The Mitglied Der Geschäftsleitung of Amstein + Walthert Ag currently on record is Marc Simon Häusermann; five officers are currently on record for Amstein + Walthert Ag, filed with Zefix — Swiss Central Business Names Index.
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
Amstein + Walthert Ag sits 1 level below its ultimate parent, Amstein + Walthert Holding AG, registered in Switzerland. 6 subsidiaries are recorded beneath it, across 1 jurisdiction. The full chain up to Amstein + Walthert Holding AG is derived by walking shareholder filings across jurisdictions; no link in it is independently corroborated by Amstein + Walthert Ag's own shareholder record. Each of these downward relationships is derived rather than filed: resolved by matching entities across the registry network, not stated directly in a single document.
Those 6 subsidiaries span Switzerland jurisdiction, though this list should not be read as complete — subsidiaries only become visible here where shareholder data has actually been filed with a register, so holdings in jurisdictions without that filing simply won't appear.
Amstein + Walthert Holding AG
Switzerland
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Frequently Asked Questions
Who is Amstein + Walthert Ag's UBO (Ultimate Beneficial Owner)?
No Ultimate Beneficial Owner (UBO) data is recorded for Amstein + Walthert Ag; access to beneficial-ownership data in this jurisdiction is governed by its own register rules.
What is Amstein + Walthert Ag's company registration number?
Amstein + Walthert Ag's registration number is CHE105781210, filed with Zefix — Swiss Central Business Names Index in Switzerland. Its current status on the register is active.
Is Amstein + Walthert Ag still an active company?
Amstein + Walthert Ag's status on Zefix — Swiss Central Business Names Index is listed as active.
When was Amstein + Walthert Ag incorporated?
Amstein + Walthert Ag was incorporated on 9 June 1975, according to Zefix — Swiss Central Business Names Index.
What is Amstein + Walthert Ag's registered address?
The registered address on file for Amstein + Walthert Ag is Zürich, Switzerland.
What legal structure is Amstein + Walthert Ag registered as?
Amstein + Walthert Ag is registered as a Private limited company (Ltd.) in Switzerland.
Who are the officers/directors of Amstein + Walthert Ag?
The Mitglied Der Geschäftsleitung of Amstein + Walthert Ag currently on record is Marc Simon Häusermann; five officers are currently on record for Amstein + Walthert Ag, filed with Zefix — Swiss Central Business Names Index.
Does Amstein + Walthert Ag have a parent company or subsidiaries?
Amstein + Walthert Ag sits 1 level below its ultimate parent, Amstein + Walthert Holding AG, registered in Switzerland. 6 subsidiaries are recorded beneath it, across 1 jurisdiction. Those 6 subsidiaries span Switzerland jurisdiction, though this list should not be read as complete — subsidiaries only become visible here where shareholder data has actually been filed with a register, so holdings in jurisdictions without that filing simply won't appear.
Can Zavia monitor changes to Amstein + Walthert Ag'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 Amstein + Walthert Ag's registered shareholders, officers, and group structure going forward, flagging updates as they're filed rather than requiring a manual recheck.
Can I access Amstein + Walthert Ag'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 Amstein + Walthert Ag'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 29 September 2026.