TRISECTOR OÜ
TRISECTOR OÜ is a Private limited company (Ltd.) registered in Estonia under 11636681, and its current status with Estonian e-Business Register (ariregister) is active. The company was incorporated on 21 April 2009 and lists its registered address as Tallinn, Estonia. 2 shareholders are on record for TRISECTOR 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 7 November 2026.
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Shareholders
2
Two shareholders are currently on record for TRISECTOR OÜ, filed with Estonian e-Business Register (ariregister).
The largest of these is Rethinking Materials Oü, holding 90% — a majority holding — followed by Enefit Industry Oü at 10%.
1 shareholder shown is a company, so the ownership chain continues above this level for that holding; the other 1 is recorded as direct individual holder, though the record carries no UBO/PSC flag confirming beneficial-owner status.
| Shareholder | Type | Holding | Source Document |
|---|---|---|---|
| Rethinking Materials Oü | 90% | Estonian e-Business Register (ariregister) |
Officers
1
One officer is currently on record for TRISECTOR OÜ, filed with Estonian e-Business Register (ariregister). Arnout Dirk Lugtmeijer serves as Juhatuse Liige.
Management authority at TRISECTOR 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
TRISECTOR OÜ sits 2 levels below its ultimate parent, Scarenbeke OU, registered in Estonia. The full chain up to Scarenbeke OU is derived by walking shareholder filings across jurisdictions; no link in it is independently corroborated by TRISECTOR OÜ's own shareholder record.
Scarenbeke OU
Estonia
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Frequently Asked Questions
Who owns TRISECTOR OÜ?
Two shareholders are currently on record for TRISECTOR OÜ, filed with Estonian e-Business Register (ariregister). The largest of these is Rethinking Materials Oü, holding 90% — a majority holding — followed by Enefit Industry Oü at 10%. 1 shareholder shown is a company, so the ownership chain continues above this level for that holding; the other 1 is recorded as direct individual holder, though the record carries no UBO/PSC flag confirming beneficial-owner status.
Who is TRISECTOR OÜ's UBO (Ultimate Beneficial Owner)?
At least one shareholder recorded for TRISECTOR 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 TRISECTOR OÜ have on record?
2 shareholders are shown on record for TRISECTOR OÜ.
What is TRISECTOR OÜ's company registration number?
TRISECTOR OÜ's registration number is 11636681, filed with Estonian e-Business Register (ariregister) in Estonia. Its current status on the register is active.
Is TRISECTOR OÜ still an active company?
TRISECTOR OÜ's status on Estonian e-Business Register (ariregister) is listed as active.
When was TRISECTOR OÜ incorporated?
TRISECTOR OÜ was incorporated on 21 April 2009, according to Estonian e-Business Register (ariregister).
What is TRISECTOR OÜ's registered address?
The registered address on file for TRISECTOR OÜ is Tallinn, Estonia.
What legal structure is TRISECTOR OÜ registered as?
TRISECTOR OÜ is registered as a Private limited company (Ltd.) in Estonia.
Who are the officers/directors of TRISECTOR OÜ?
One officer is currently on record for TRISECTOR OÜ, filed with Estonian e-Business Register (ariregister). Arnout Dirk Lugtmeijer serves as Juhatuse Liige. Management authority at TRISECTOR OÜ sits with these individuals, not with shareholders, who are covered separately and hold ownership rather than control.
Does TRISECTOR OÜ have a parent company or subsidiaries?
TRISECTOR OÜ sits 2 levels below its ultimate parent, Scarenbeke OU, registered in Estonia.
Can Zavia monitor changes to TRISECTOR 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 TRISECTOR 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 TRISECTOR 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 TRISECTOR 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 7 November 2026.