Altenor Holding OÜ
Registration details
Company overview
Altenor Holding OÜ is a Private limited company (Ltd.) registered in Estonia under 11925051, and its current status with Estonian e-Business Register (ariregister) is active. The company was incorporated on 14 April 2010 and lists its registered address as Saaremaa, Estonia. 1 shareholder is on record for Altenor Holding OÜ, 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 Estonian e-Business Register (ariregister) and was last updated on 8 November 2026.
Officers
2
Registry notes and limitations
Two officers are currently on record for Altenor Holding OÜ, filed with Estonian e-Business Register (ariregister). Tomas Olof Joakim Stenius and Siv Carlie Jacqueline Hellen both serve as Juhatuse Liige.
Management authority at Altenor Holding OÜ 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
Normed CC Oy
Finland
How these relationships were recorded
Altenor Holding OÜ sits 1 level below its ultimate parent, Normed CC Oy, registered in Finland. Immediately above Altenor Holding OÜ is Normed CC Oy, holding 100% as filed in Altenor Holding OÜ's own shareholder record with Estonian e-Business Register (ariregister).
Frequently asked questions
Who owns Altenor Holding OÜ?
One shareholder is currently on record for Altenor Holding OÜ, filed with Estonian e-Business Register (ariregister). The largest of these is Normed Cc Oy, holding 100% — a majority holding. Because the 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 Altenor Holding OÜ's UBO (Ultimate Beneficial Owner)?
Every shareholder recorded for Altenor Holding OÜ 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 Altenor Holding OÜ have on record?
1 shareholder is shown on record for Altenor Holding OÜ.
What is Altenor Holding OÜ's company registration number?
Altenor Holding OÜ's registration number is 11925051, filed with Estonian e-Business Register (ariregister) in Estonia. Its current status on the register is active.
Is Altenor Holding OÜ still an active company?
Altenor Holding OÜ's status on Estonian e-Business Register (ariregister) is listed as active.
When was Altenor Holding OÜ incorporated?
Altenor Holding OÜ was incorporated on 14 April 2010, according to Estonian e-Business Register (ariregister).
What is Altenor Holding OÜ's registered address?
The registered address on file for Altenor Holding OÜ is Saaremaa, Estonia.
What legal structure is Altenor Holding OÜ registered as?
Altenor Holding OÜ is registered as a Private limited company (Ltd.) in Estonia.
Who are the officers/directors of Altenor Holding OÜ?
Two officers are currently on record for Altenor Holding OÜ, filed with Estonian e-Business Register (ariregister). Tomas Olof Joakim Stenius and Siv Carlie Jacqueline Hellen both serve as Juhatuse Liige. Management authority at Altenor Holding OÜ sits with these individuals, not with shareholders, who are covered separately and hold ownership rather than control.
Does Altenor Holding OÜ have a parent company or subsidiaries?
Altenor Holding OÜ sits 1 level below its ultimate parent, Normed CC Oy, registered in Finland.
Can Zavia monitor changes to Altenor Holding OÜ's ownership over time?
This profile reflects a point-in-time snapshot from Estonian e-Business Register (ariregister). Zavia's monitoring API can track changes to Altenor Holding OÜ's registered shareholders, officers, and group structure going forward, flagging updates as they're filed rather than requiring a manual recheck.
Can I access Altenor Holding OÜ's data through an API?
Yes. Zavia's API connects directly to official government ownership registries across 195 countries and territories, including Estonia, so records like Altenor Holding OÜ'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 Estonian e-Business Register (ariregister) and was last synced on 8 November 2026.