Amrize Ag
Amrize Ag is a Private limited company (Ltd.) registered in Switzerland under CHE238689758, and its current status with Zefix — Swiss Central Business Names Index is active. The company was incorporated on 6 April 2023 and lists its registered address as Zug, Switzerland. 3 shareholders are on record for Amrize Ag, 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 28 September 2026.
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Shareholders
3
Three shareholders are currently on record for Amrize Ag, reflecting the Aktienbuch (share register) maintained under Article 686 of the Swiss Code of Obligations rather than a public filing.
The largest of these is Vanguard Group Inc, holding 19.7% — the largest recorded stake — followed by UBS Group AG at 8.4%; the remaining 1 shareholder shown holds smaller stakes.
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 |
|---|---|---|---|
| Vanguard Group Inc | 19.7% | Zefix — Swiss Central Business Names Index | |
| UBS Group AG | 8.4% | Zefix — Swiss Central Business Names Index | |
| Fidelity Investment Trust-Fidelity Series International Value Fund | 0.9% | Zefix — Swiss Central Business Names Index |
Officers
5
The Chief Compliance Officer of Amrize Ag currently on record is Emily Sturges; five officers are currently on record for Amrize Ag, filed with Zefix — Swiss Central Business Names Index.
The register reports 35 officers in total, including past appointments, though only the 5 most relevant records are shown here.
Management authority at Amrize Ag 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
Amrize Ag has no recorded parent company — it sits at the top of its own group structure, with 10 subsidiaries recorded beneath it across 3 jurisdictions. 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 10 subsidiaries span Switzerland, United States, Canada jurisdictions, 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. Three of the 10 go a level deeper still, with their own further subsidiaries recorded beneath them — additional ownership layers this view doesn't expand.
Amrize Ag
Switzerland
Get complete shareholder and officer records, ultimate beneficial owner resolution, and ongoing ownership monitoring.
Frequently Asked Questions
Who owns Amrize Ag?
Three shareholders are currently on record for Amrize Ag, reflecting the Aktienbuch (share register) maintained under Article 686 of the Swiss Code of Obligations rather than a public filing. The largest of these is Vanguard Group Inc, holding 19.7% — the largest recorded stake — followed by UBS Group AG at 8.4%; the remaining 1 shareholder shown holds smaller stakes. 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 Amrize Ag's UBO (Ultimate Beneficial Owner)?
Every shareholder recorded for Amrize Ag 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 Amrize Ag have on record?
3 shareholders are shown on record for Amrize Ag.
What is Amrize Ag's company registration number?
Amrize Ag's registration number is CHE238689758, filed with Zefix — Swiss Central Business Names Index in Switzerland. Its current status on the register is active.
Is Amrize Ag still an active company?
Amrize Ag's status on Zefix — Swiss Central Business Names Index is listed as active.
When was Amrize Ag incorporated?
Amrize Ag was incorporated on 6 April 2023, according to Zefix — Swiss Central Business Names Index.
What is Amrize Ag's registered address?
The registered address on file for Amrize Ag is Zug, Switzerland.
What legal structure is Amrize Ag registered as?
Amrize Ag is registered as a Private limited company (Ltd.) in Switzerland.
Who are the officers/directors of Amrize Ag?
The Chief Compliance Officer of Amrize Ag currently on record is Emily Sturges; five officers are currently on record for Amrize Ag, filed with Zefix — Swiss Central Business Names Index. Management authority at Amrize Ag sits with these individuals, not with shareholders, who are covered separately and hold ownership rather than control.
Does Amrize Ag have a parent company or subsidiaries?
Amrize Ag has no recorded parent company — it sits at the top of its own group structure, with 10 subsidiaries recorded beneath it across 3 jurisdictions. Those 10 subsidiaries span Switzerland, United States, Canada jurisdictions, 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. Three of the 10 go a level deeper still, with their own further subsidiaries recorded beneath them — additional ownership layers this view doesn't expand.
Can Zavia monitor changes to Amrize 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 Amrize 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 Amrize 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 Amrize 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 28 September 2026.