K1 GROUP OÜ
K1 GROUP OÜ is a Private limited company (Ltd.) registered in Estonia under 10201314, and its current status with Estonian e-Business Register (ariregister) is active. The company was incorporated on 22 April 1997 and lists its registered address as Tallinn, Estonia. 1 shareholder is on record for K1 GROUP 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 5 November 2026.
- Company fundamentals
- Corporate linkage & group structures
- Digitized company financials
- Firmographics — websites, social profiles, revenue and employee estimates
Shareholders
1
One shareholder is currently on record for K1 GROUP OÜ, filed with Estonian e-Business Register (ariregister).
The largest of these is C.M.S. 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.
| Shareholder | Type | Holding | Source Document |
|---|---|---|---|
| C.M.S. Sia | 100% | Estonian e-Business Register (ariregister) |
Officers
1
One officer is currently on record for K1 GROUP OÜ, filed with Estonian e-Business Register (ariregister). Dmitri Raiski serves as Juhatuse Liige.
Management authority at K1 GROUP 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
K1 GROUP OÜ sits 1 level below its ultimate parent, C.M.S. SIA, registered in Latvia. Immediately above K1 GROUP OÜ is C.M.S. SIA, holding 100% as filed in K1 GROUP OÜ's own shareholder record with Estonian e-Business Register (ariregister).
C.M.S. SIA
Latvia
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Frequently Asked Questions
Who owns K1 GROUP OÜ?
One shareholder is currently on record for K1 GROUP OÜ, filed with Estonian e-Business Register (ariregister). The largest of these is C.M.S. 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 K1 GROUP OÜ's UBO (Ultimate Beneficial Owner)?
Every shareholder recorded for K1 GROUP 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 K1 GROUP OÜ have on record?
1 shareholder is shown on record for K1 GROUP OÜ.
What is K1 GROUP OÜ's company registration number?
K1 GROUP OÜ's registration number is 10201314, filed with Estonian e-Business Register (ariregister) in Estonia. Its current status on the register is active.
Is K1 GROUP OÜ still an active company?
K1 GROUP OÜ's status on Estonian e-Business Register (ariregister) is listed as active.
When was K1 GROUP OÜ incorporated?
K1 GROUP OÜ was incorporated on 22 April 1997, according to Estonian e-Business Register (ariregister).
What is K1 GROUP OÜ's registered address?
The registered address on file for K1 GROUP OÜ is Tallinn, Estonia.
What legal structure is K1 GROUP OÜ registered as?
K1 GROUP OÜ is registered as a Private limited company (Ltd.) in Estonia.
Who are the officers/directors of K1 GROUP OÜ?
One officer is currently on record for K1 GROUP OÜ, filed with Estonian e-Business Register (ariregister). Dmitri Raiski serves as Juhatuse Liige. Management authority at K1 GROUP OÜ sits with these individuals, not with shareholders, who are covered separately and hold ownership rather than control.
Does K1 GROUP OÜ have a parent company or subsidiaries?
K1 GROUP OÜ sits 1 level below its ultimate parent, C.M.S. SIA, registered in Latvia.
Can Zavia monitor changes to K1 GROUP 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 K1 GROUP 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 K1 GROUP 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 K1 GROUP 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 5 November 2026.