Beone Medicines Ag
Beone Medicines Ag is a Private limited company (Ltd.) registered in Switzerland under CHE446472541, and its current status with Zefix — Swiss Central Business Names Index is active. The company was incorporated on 27 May 2025 and lists its registered address as Basel, Switzerland. 2 shareholders are on record for Beone Medicines 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
2
Two shareholders are currently on record for Beone Medicines 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 PRIMECAP Odyssey Funds-PRIMECAP Odyssey Aggressive Growth Fund, holding 1.7% — the largest recorded stake — followed by PRIMECAP Odyssey Funds-PRIMECAP Odyssey Growth Fund at 1.6%.
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 |
|---|---|---|---|
| PRIMECAP Odyssey Funds-PRIMECAP Odyssey Aggressive Growth Fund | 1.7% | Zefix — Swiss Central Business Names Index | |
| PRIMECAP Odyssey Funds-PRIMECAP Odyssey Growth Fund | 1.6% | Zefix — Swiss Central Business Names Index |
Officers
5
The Mitglied Des Verwaltungsrates of Beone Medicines Ag currently on record is Alessandro Riva; five officers are currently on record for Beone Medicines Ag, filed with Zefix — Swiss Central Business Names Index.
The register reports 30 officers in total, including past appointments, though only the 5 most relevant records are shown here.
Management authority at Beone Medicines 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.
Get complete shareholder and officer records, ultimate beneficial owner resolution, and ongoing ownership monitoring.
Frequently Asked Questions
Who owns Beone Medicines Ag?
Two shareholders are currently on record for Beone Medicines 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 PRIMECAP Odyssey Funds-PRIMECAP Odyssey Aggressive Growth Fund, holding 1.7% — the largest recorded stake — followed by PRIMECAP Odyssey Funds-PRIMECAP Odyssey Growth Fund at 1.6%. 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 Beone Medicines Ag's UBO (Ultimate Beneficial Owner)?
Every shareholder recorded for Beone Medicines 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 Beone Medicines Ag have on record?
2 shareholders are shown on record for Beone Medicines Ag.
What is Beone Medicines Ag's company registration number?
Beone Medicines Ag's registration number is CHE446472541, filed with Zefix — Swiss Central Business Names Index in Switzerland. Its current status on the register is active.
Is Beone Medicines Ag still an active company?
Beone Medicines Ag's status on Zefix — Swiss Central Business Names Index is listed as active.
When was Beone Medicines Ag incorporated?
Beone Medicines Ag was incorporated on 27 May 2025, according to Zefix — Swiss Central Business Names Index.
What is Beone Medicines Ag's registered address?
The registered address on file for Beone Medicines Ag is Basel, Switzerland.
What legal structure is Beone Medicines Ag registered as?
Beone Medicines Ag is registered as a Private limited company (Ltd.) in Switzerland.
Who are the officers/directors of Beone Medicines Ag?
The Mitglied Des Verwaltungsrates of Beone Medicines Ag currently on record is Alessandro Riva; five officers are currently on record for Beone Medicines Ag, filed with Zefix — Swiss Central Business Names Index. Management authority at Beone Medicines Ag sits with these individuals, not with shareholders, who are covered separately and hold ownership rather than control.
Can Zavia monitor changes to Beone Medicines 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 Beone Medicines 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 Beone Medicines 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 Beone Medicines 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.