Optiwin OÜ
Registration details
Company overview
Optiwin OÜ is a Private limited company (Ltd.) registered in Estonia under 12418087, and its current status with Estonian e-Business Register (ariregister) is active. The company was incorporated on 7 February 2013 and lists its registered address as Tallinn, Estonia. 1 shareholder is on record for Optiwin 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 9 November 2026.
Officers
3
Registry notes and limitations
Three officers are currently on record for Optiwin OÜ, filed with Estonian e-Business Register (ariregister). Madis Herkul, Georgijs Ustinovs and Lars Johan Niklas Brathen all serve as Juhatuse Liige.
Management authority at Optiwin 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
Entain plc
United Kingdom
How these relationships were recorded
Optiwin OÜ sits 4 levels below its ultimate parent, Entain plc, registered in United Kingdom. Immediately above Optiwin OÜ is OPTIBET SIA, holding 100% as filed in Optiwin OÜ's own shareholder record with Estonian e-Business Register (ariregister). Entain plc sits further up the chain, a link derived by walking shareholder filings across jurisdictions rather than stated in a single document.
Frequently asked questions
Who owns Optiwin OÜ?
One shareholder is currently on record for Optiwin OÜ, filed with Estonian e-Business Register (ariregister). The largest of these is Optibet Sia, 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 Optiwin OÜ's UBO (Ultimate Beneficial Owner)?
Every shareholder recorded for Optiwin 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 Optiwin OÜ have on record?
1 shareholder is shown on record for Optiwin OÜ.
What is Optiwin OÜ's company registration number?
Optiwin OÜ's registration number is 12418087, filed with Estonian e-Business Register (ariregister) in Estonia. Its current status on the register is active.
Is Optiwin OÜ still an active company?
Optiwin OÜ's status on Estonian e-Business Register (ariregister) is listed as active.
When was Optiwin OÜ incorporated?
Optiwin OÜ was incorporated on 7 February 2013, according to Estonian e-Business Register (ariregister).
What is Optiwin OÜ's registered address?
The registered address on file for Optiwin OÜ is Tallinn, Estonia.
What legal structure is Optiwin OÜ registered as?
Optiwin OÜ is registered as a Private limited company (Ltd.) in Estonia.
Who are the officers/directors of Optiwin OÜ?
Three officers are currently on record for Optiwin OÜ, filed with Estonian e-Business Register (ariregister). Madis Herkul, Georgijs Ustinovs and Lars Johan Niklas Brathen all serve as Juhatuse Liige. Management authority at Optiwin OÜ sits with these individuals, not with shareholders, who are covered separately and hold ownership rather than control.
Does Optiwin OÜ have a parent company or subsidiaries?
Optiwin OÜ sits 4 levels below its ultimate parent, Entain plc, registered in United Kingdom.
Can Zavia monitor changes to Optiwin 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 Optiwin 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 Optiwin 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 Optiwin 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 9 November 2026.