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Search›Companies›Osaühing KOO-MET
10948527ActivePrivate limited company

Osaühing KOO-MET

Harju maakond, Tallinn, Mustamäe linnaosa, Ehitajate tee 108·EMTAK 85601 — Haridust abistavad tegevused·23+ years
Andmed · ···
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Overview

e-Business Register · 2 h ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
30.04.2003e-Business Register
Address
Ehitajate tee 108, Mustamäe linnaosa, Tallinn, 13517 Harju maakondADS · e-Business Register
E-mail address
kaia.loun@mail.eee-Business Register
Telephone
+372 56458870· Elisa Eesti ASe-Business Register · TTJA NBA
Principal activity
EMTAK 85601 - Haridust abistavad tegevusede-Business Register · ETCB
Share capital
2556,00 €e-Business Register
Estonia's public business register
HomeViewsIndustriesBlogSourcesAbout

Public registry of Estonian companies — every fact traceable to a source and a date. Free and ad-free for everyone.

Nimistu MTÜ
Address: Parda tn 8, 10151 Tallinn, Estonia
E-mail: info@nimistu.ee

Browse

  • Home
  • Views
  • Industries
  • Recent registrations

Data

  • 72 sources
  • Database
  • Extensions
  • MCP

Organisation

  • About
  • For journalists
  • Donation terms
  • Refunds
  • Terms
  • Privacy
  • Contact
© 2026 Nimistu MTÜ. License CC-BY-SA 4.0 · details
Revenue 2023 (I-II kv)
0 €
As of 10.04.2026 (MTA)
Employees
–
2023 (MTA)
Taxes paid
–
Tax debt
0 €
As of 26.06.2026 (MTA)

Registered 30. aprill 2003, primary activity: Haridust abistavad tegevused. Main place of business in Mustamäe linnaosa, Tallinn, Harju maakond.

Data · 7 sourcese-Business Register · 1 min agoMTA
e-Business Register ↗
Revenue 2023 (I-II kv)
0 €
As of 10.04.2026 (MTA)
Employees
–
2023 (MTA)
Taxes paid
–
Tax debt
€0
As of 26.06.2026 (MTA)

Officers

e-Business Register · 2 h ago
KL
Kaia Lõun
Born 1977 · 48 y · board member since 30.04.2003
Board member

Founders (4)

e-Business Register · 2 h ago
JH
Jaanus Halling
Born 1961 · 65 y · founder since 30.04.2003
Founder
JR
Jüri Riives
Born 1951 · 75 y · founder since 30.04.2003
Founder
KL
Kaia Lõun
Born 1977 · 48 y · founder since 30.04.2003
Founder
PT

Shareholders (4)

e-Business Register · 2 h ago
PT
Peep Tänav
Born 1960 · 66 y · shareholder since 01.09.2023
Shareholder 25% · 639 €
KL
Kaia Lõun
Born 1977 · 48 y · shareholder since 01.09.2023
Shareholder 25% · 639 €
JH
Jaanus Halling
Born 1961 · 65 y · shareholder since 01.09.2023
Shareholder 25% · 639 €
JR

Beneficial owners

e-Business Register · 2 h ago
KL
Kaia Lõun
Born 1977 · 48 y · ultimate beneficial owner since 18.10.2018
Ultimate beneficial owner

Annual reports (6)

e-Business Register · annual reports · 6 päeva tagasi
Employees 2024
0
YearRevenueProfitEquityAssetsEmployees
2024–−75 €4k €4k €0

Taxes, revenue and employees

Estonian Tax and Customs Board · 10.04.2026 as of
YearRevenue (a)State taxesTaxes on workforceEmployees (Q4)
2023I-II Q0 €–––
20220 €–––
Quarterly breakdown
YearQ1Q2

Tech stack

Tehnoloogiad
Mobile carrier
+372 56458870Elisa Eesti AS

History

last 2 years · MTA + ÄR + MTR + Procurements
2025
27.06.2025ReportEsitati 2024. aasta aruanne

Connected companies

Same-person ties · e-Business Register

Osaühing KOO-MET is connected to 11 other companies through 3 people who hold a role here and elsewhere. The strongest tie runs through Jaanus Halling (4 companies).

Total connections
11
via 3 people
Connecting people
3
Active here
Distinct roles
4
Board member · Founder
Strongest tie
Jaanus
4 companies
Via personJaanus Halling
Peep Tänav
Born 1960 · 66 y · founder since 30.04.2003
Founder
Jüri Riives
Born 1951 · 75 y · shareholder since 01.09.2023
Shareholder 25% · 639 €
27.06.2025
2023–−74 €4k €4k €011.06.2024
2022–−73 €4k €4k €029.06.2023
2021–−198 €4k €4k €020.06.2022
2020–−177 €4k €4k €017.06.2021
20190 €−10 922 €4k €4k €118.10.2020
Original files in PDF – the full register on e-Business Register.View reports on e-Business Register
Q3
Q4
Revenue 20230 €0 €––
State taxes 2023––––
Taxes on workforce 2023––––
Employees 2023––––
Revenue 20220 €0 €0 €0 €
State taxes 2022––––
Taxes on workforce 2022––––
Employees 2022––––
4
Jüri Riives4
Kaia Lõun3
JH
Jaanus Halling
founder, shareholder 25%
4 other companies›
CompanyRoleReg. code
Harian OÜ
FounderBoard member
12328585
OÜ Ramus Engineering
Board memberFounder
12421928
Ramus Tools OÜ
Board memberFounderUltimate beneficial ownerShareholder 100%
12336188
SUMAR OÜ
Board memberShareholder 100%Ultimate beneficial owner
10098218
JR
Jüri Riives
founder, shareholder 25%
4 other companies›
CompanyRoleReg. code
Harian OÜ
Founder
12328585
MTÜ IMECCNet
FounderUltimate beneficial ownerBoard member
80559129
KL
Kaia Lõun
board member, founder, shareholder 25%, ultimate beneficial owner
3 other companies›
CompanyRoleReg. code
Heya Visual OÜ
FounderShareholder 20%Board member
16849175
KJL Consulting OÜ
Board memberFounder
Osaühing J.R.Technoconsult
Board memberFounderUltimate beneficial ownerShareholder 100%
10506999
Sihtasutus INNOMET
Supervisory board memberFounderUltimate beneficial owner
90009252
Ultimate beneficial owner
Shareholder 50%
12764990
Sihtasutus INNOMET
Board memberUltimate beneficial owner
90009252