ATH Osaühing
Registration details
Company overview
ATH Osaühing is a Private limited company (Ltd.) registered in Estonia under 12305288, and its current status with Estonian e-Business Register (ariregister) is active. The company was incorporated on 25 June 2012 and lists its registered address as Tallinn, Estonia. 2 shareholders are on record for ATH Osaühing, 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 9 November 2026.
Officers
2
Registry notes and limitations
Two officers are currently on record for ATH Osaühing, filed with Estonian e-Business Register (ariregister). Helen Lauri and Tonu Puidak both serve as Juhatuse Liige.
Management authority at ATH Osaühing 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
Osauhing Kruvi
Estonia
How these relationships were recorded
ATH Osaühing sits 1 level below its ultimate parent, Osauhing Kruvi, registered in Estonia. 2 subsidiaries are recorded beneath it, across 1 jurisdiction. The full chain up to Osauhing Kruvi is derived by walking shareholder filings across jurisdictions; no link in it is independently corroborated by ATH Osaühing'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 2 subsidiaries span Estonia 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. One of the 2 go a level deeper still, with its own further subsidiaries recorded beneath it — additional ownership layers this view doesn't expand.
Frequently asked questions
Who owns ATH Osaühing?
Two shareholders are currently on record for ATH Osaühing, filed with Estonian e-Business Register (ariregister). The largest of these is Osaühing Kruvi, holding 50% — the largest recorded stake — followed by Holdwell Oü at 50%. Every 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 ATH Osaühing's UBO (Ultimate Beneficial Owner)?
At least one shareholder recorded for ATH Osaühing 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 ATH Osaühing have on record?
2 shareholders are shown on record for ATH Osaühing.
What is ATH Osaühing's company registration number?
ATH Osaühing's registration number is 12305288, filed with Estonian e-Business Register (ariregister) in Estonia. Its current status on the register is active.
Is ATH Osaühing still an active company?
ATH Osaühing's status on Estonian e-Business Register (ariregister) is listed as active.
When was ATH Osaühing incorporated?
ATH Osaühing was incorporated on 25 June 2012, according to Estonian e-Business Register (ariregister).
What is ATH Osaühing's registered address?
The registered address on file for ATH Osaühing is Tallinn, Estonia.
What legal structure is ATH Osaühing registered as?
ATH Osaühing is registered as a Private limited company (Ltd.) in Estonia.
Who are the officers/directors of ATH Osaühing?
Two officers are currently on record for ATH Osaühing, filed with Estonian e-Business Register (ariregister). Helen Lauri and Tonu Puidak both serve as Juhatuse Liige. Management authority at ATH Osaühing sits with these individuals, not with shareholders, who are covered separately and hold ownership rather than control.
Does ATH Osaühing have a parent company or subsidiaries?
ATH Osaühing sits 1 level below its ultimate parent, Osauhing Kruvi, registered in Estonia. 2 subsidiaries are recorded beneath it, across 1 jurisdiction. Those 2 subsidiaries span Estonia 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. One of the 2 go a level deeper still, with its own further subsidiaries recorded beneath it — additional ownership layers this view doesn't expand.
Can Zavia monitor changes to ATH Osaühing'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 ATH Osaühing's registered shareholders, officers, and group structure going forward, flagging updates as they're filed rather than requiring a manual recheck.
Can I access ATH Osaühing'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 ATH Osaühing'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 9 November 2026.