Terawatt Energy OÜ
Registration details
Company overview
Terawatt Energy OÜ is a Private limited company (Ltd.) registered in Estonia under 14599093, and its current status with Estonian e-Business Register (ariregister) is active. The company was incorporated on 2 November 2018 and lists its registered address as Haabneeme, Estonia. 2 shareholders are on record for Terawatt Energy OÜ, 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 Terawatt Energy OÜ, filed with Estonian e-Business Register (ariregister). Maik Teiv serves as Juhatuse Liige; Nasdaq Csd Se serves as Osade Registripidaja.
Management authority at Terawatt Energy 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
KV Korrashoiuteenused OU
Estonia
How these relationships were recorded
Terawatt Energy OÜ sits 2 levels below its ultimate parent, KV Korrashoiuteenused OU, registered in Estonia. 1 subsidiary is recorded beneath it, across 1 jurisdiction. The full chain up to KV Korrashoiuteenused OU is derived by walking shareholder filings across jurisdictions; no link in it is independently corroborated by Terawatt Energy OÜ'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 1 subsidiary spans 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 1 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 Terawatt Energy OÜ?
Two shareholders are currently on record for Terawatt Energy OÜ, filed with Estonian e-Business Register (ariregister). The largest of these is Greenadvice Oü, holding 50% — the largest recorded stake — followed by Oü Kv Olemar 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 Terawatt Energy OÜ's UBO (Ultimate Beneficial Owner)?
At least one shareholder recorded for Terawatt Energy OÜ 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 Terawatt Energy OÜ have on record?
2 shareholders are shown on record for Terawatt Energy OÜ.
What is Terawatt Energy OÜ's company registration number?
Terawatt Energy OÜ's registration number is 14599093, filed with Estonian e-Business Register (ariregister) in Estonia. Its current status on the register is active.
Is Terawatt Energy OÜ still an active company?
Terawatt Energy OÜ's status on Estonian e-Business Register (ariregister) is listed as active.
When was Terawatt Energy OÜ incorporated?
Terawatt Energy OÜ was incorporated on 2 November 2018, according to Estonian e-Business Register (ariregister).
What is Terawatt Energy OÜ's registered address?
The registered address on file for Terawatt Energy OÜ is Haabneeme, Estonia.
What legal structure is Terawatt Energy OÜ registered as?
Terawatt Energy OÜ is registered as a Private limited company (Ltd.) in Estonia.
Who are the officers/directors of Terawatt Energy OÜ?
Two officers are currently on record for Terawatt Energy OÜ, filed with Estonian e-Business Register (ariregister). Maik Teiv serves as Juhatuse Liige; Nasdaq Csd Se serves as Osade Registripidaja. Management authority at Terawatt Energy OÜ sits with these individuals, not with shareholders, who are covered separately and hold ownership rather than control.
Does Terawatt Energy OÜ have a parent company or subsidiaries?
Terawatt Energy OÜ sits 2 levels below its ultimate parent, KV Korrashoiuteenused OU, registered in Estonia. 1 subsidiary is recorded beneath it, across 1 jurisdiction. Those 1 subsidiary spans 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 1 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 Terawatt Energy 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 Terawatt Energy 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 Terawatt Energy 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 Terawatt Energy 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.