Osaühing ROSTHERNE
Osaühing ROSTHERNE is a Private limited company (Ltd.) registered in Estonia under 10449008, and its current status with Estonian e-Business Register (ariregister) is active. The company was incorporated on 8 May 1998 and lists its registered address as Tallinn, Estonia. 1 shareholder is on record for Osaühing ROSTHERNE, including at least one natural person recorded as a direct holder; the filing carries no beneficial-ownership flag, so that holder is noted here as a recorded shareholder rather than a confirmed ultimate beneficial owner (UBO). This profile is sourced directly from Estonian e-Business Register (ariregister) and was last updated on 6 November 2026.
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Shareholders
1
One shareholder is currently on record for Osaühing ROSTHERNE, filed with Estonian e-Business Register (ariregister).
The largest of these is Aktsiaselts Chemi-Pharm, holding 100% — a majority holding.
The shareholder shown is an individual, recorded as a direct holder at this level; the record carries no UBO/PSC flag, so beneficial-owner status is not confirmed here.
| Shareholder | Type | Holding | Source Document |
|---|---|---|---|
| Aktsiaselts Chemi-Pharm | 100% | Estonian e-Business Register (ariregister) |
Officers
1
One officer is currently on record for Osaühing ROSTHERNE, filed with Estonian e-Business Register (ariregister). Andres Oltjer serves as Juhatuse Liige.
Management authority at Osaühing ROSTHERNE 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
Osaühing ROSTHERNE sits 2 levels below its ultimate parent, Chemi-Pharm holding OU, registered in Estonia. Immediately above Osaühing ROSTHERNE is Aktsiaselts CHEMI-PHARM, holding 100% as filed in Osaühing ROSTHERNE's own shareholder record with Estonian e-Business Register (ariregister). Chemi-Pharm holding OU sits further up the chain, a link derived by walking shareholder filings across jurisdictions rather than stated in a single document.
Chemi-Pharm holding OU
Estonia
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Frequently Asked Questions
Who owns Osaühing ROSTHERNE?
One shareholder is currently on record for Osaühing ROSTHERNE, filed with Estonian e-Business Register (ariregister). The largest of these is Aktsiaselts Chemi-Pharm, holding 100% — a majority holding. The shareholder shown is an individual, recorded as a direct holder at this level; the record carries no UBO/PSC flag, so beneficial-owner status is not confirmed here.
Who is Osaühing ROSTHERNE's UBO (Ultimate Beneficial Owner)?
At least one shareholder recorded for Osaühing ROSTHERNE is a natural person. The record carries no dedicated UBO/PSC flag, so that holder is stated here as a recorded shareholder rather than a confirmed Ultimate Beneficial Owner (UBO).
How many shareholders does Osaühing ROSTHERNE have on record?
1 shareholder is shown on record for Osaühing ROSTHERNE.
What is Osaühing ROSTHERNE's company registration number?
Osaühing ROSTHERNE's registration number is 10449008, filed with Estonian e-Business Register (ariregister) in Estonia. Its current status on the register is active.
Is Osaühing ROSTHERNE still an active company?
Osaühing ROSTHERNE's status on Estonian e-Business Register (ariregister) is listed as active.
When was Osaühing ROSTHERNE incorporated?
Osaühing ROSTHERNE was incorporated on 8 May 1998, according to Estonian e-Business Register (ariregister).
What is Osaühing ROSTHERNE's registered address?
The registered address on file for Osaühing ROSTHERNE is Tallinn, Estonia.
What legal structure is Osaühing ROSTHERNE registered as?
Osaühing ROSTHERNE is registered as a Private limited company (Ltd.) in Estonia.
Who are the officers/directors of Osaühing ROSTHERNE?
One officer is currently on record for Osaühing ROSTHERNE, filed with Estonian e-Business Register (ariregister). Andres Oltjer serves as Juhatuse Liige. Management authority at Osaühing ROSTHERNE sits with these individuals, not with shareholders, who are covered separately and hold ownership rather than control.
Does Osaühing ROSTHERNE have a parent company or subsidiaries?
Osaühing ROSTHERNE sits 2 levels below its ultimate parent, Chemi-Pharm holding OU, registered in Estonia.
Can Zavia monitor changes to Osaühing ROSTHERNE'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 Osaühing ROSTHERNE's registered shareholders, officers, and group structure going forward, flagging updates as they're filed rather than requiring a manual recheck.
Can I access Osaühing ROSTHERNE'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 Osaühing ROSTHERNE'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 6 November 2026.