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Search›Companies›Lexecon OÜ
12168667ActivePrivate limited companyEE101496034 · VAT-registered

Lexecon OÜ

Harju maakond, Tallinn, Kesklinna linnaosa, Raua tn 36-12·EMTAK 69102 — Activities of legal counsels and legal offices·14+ years
Andmed · ···
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Overview

e-Business Register · 2 h ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
28.09.2011e-Business Register
Address
Raua tn 36-12, Kesklinna linnaosa, Tallinn, 10120 Harju maakondADS · e-Business Register
E-mail address
juhani.tamminen@lexec.come-Business Register
Telephones
+372 6446441+372 53313395· Tele2 Eesti Aktsiaseltse-Business Register · TTJA NBA
Principal activity
EMTAK 69102 - Activities of legal counsels and legal officese-Business Register · ETCB
VAT number
ETCB · VAT-registered
Share capital
3000,00 €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
Data · 8 sourcese-Business Register · 6 min agoMTA
e-Business Register ↗

Registered 28. september 2011, primary activity: Activities of legal counsels and legal offices. Main place of business in Kesklinna linnaosa, Tallinn, Harju maakond.

Revenue 2026 (I kv)
54 939 €
▲ 443% vs 2025 I kv
As of 10.04.2026 (MTA)
Employees
2
2026 (MTA)
Taxes paid
12 349 €
State + labour taxes · 2026 (I kv)
Tax debt
445,44 €
As of 25.06.2026 (MTA)
Revenue 2026 (I kv)
55k €
▲ 443% vs 2025 I kv
As of 10.04.2026 (MTA)
Employees
2
2026 (MTA)
Taxes paid
12k €
State + labour taxes · 2026 (I kv)
Tax debt
445,44 €
As of 25.06.2026 (MTA)

Tax debt over time

MTA · last 365 d
Current 445,44 €max 1k €
12 May 20263 Jun 202626 Jun 2026
30 days
+134,42 €
311,02 € → 445,44 €
90 days
–
no data yet
365 days
–
no data yet

Officers

e-Business Register · 2 h ago
ST
Siiri Tamminen
· board member since 28.09.2011
Board member

Founders (2)

e-Business Register · 2 h ago
ST
Siiri Tamminen
· founder since 27.09.2011
Founder · 1k €
KÕ
Kivistiku Õigusbüroo OÜ
LEGAL PERSON
Legal person · 11760180 · founder since 27.09.2011
Founder · 2k €

Shareholders (2)

e-Business Register · 2 h ago
ST
Siiri Tamminen
· shareholder since 03.09.2023
Shareholder 100% · 3k €
JK
Juhani Kullervo Tamminen
Born 1956 · 69 y · shareholder since 03.09.2023
Shareholder 100% · 3k €

Beneficial owners (2)

e-Business Register · 2 h ago
ST
Siiri Tamminen
· ultimate beneficial owner since 29.10.2018
Ultimate beneficial owner
JK
Juhani Kullervo Tamminen
Born 1956 · 69 y · ultimate beneficial owner since 29.10.2018
Ultimate beneficial owner

Subsidiaries

e-Business Register · shareholders · 2 h ago

Lexecon OÜ is a shareholder or officer in 1 more company.

OÜ Teknomatikum
Founder

Annual reports (6)

e-Business Register · annual reports · 5 päeva tagasi
Revenue 2024
25k €
↗ +255% vs 2023
State taxes 2024
2k €
↗ +49.9% vs 2023
Employees 2024
1
0.0% vs 2023
YearRevenueProfitEquityAssetsEmployees
202424 936 €10 287 €43k €44k €126.06.2025
20237022 €−1828 €32k €33k €125.06.2024
202210 341 €2716 €34k €35k €130.06.2023
202118 767 €3165 €
Original files in PDF – the full register on e-Business Register.View reports on e-Business Register

Taxes, revenue and employees

Estonian Tax and Customs Board · 10.04.2026 as of
100k €50k €0
20222023202420252026
YearRevenue (a)State taxesTaxes on workforceEmployees (Q4)
2026I Q54 939 €9106 €3243 €2
202527 057 €5114 €2999 €2
202424 084 €2138 €230 €2
20236727 €1426 €1239 €2
202212 115 €2520 €
Quarterly breakdown
YearQ1Q2Q3Q4
Revenue 202655k €–––
State taxes 20269k €–––
Taxes on workforce 20263k €–––
Employees 20262–––
Revenue 202510k €1k €1k €15k €
State taxes 20252k €–

Tech stack

Tehnoloogiad
Mobile carrier
+372 53313395Tele2 Eesti Aktsiaselts+372 6446441Unknown

History

last 2 years · MTA + ÄR + MTR + Procurements
2026
23.06.2026TaxMaksuvõlg vähenes— −532 € (jäänud 445 €)
11.06.2026TaxMaksuvõlg kasvas— +666 € (kokku 977 €)
22.05.2026TaxMaksuvõlg vähenes— −747 € (jäänud 311 €)
12.05.2026TaxMaksuvõlg kasvas— +1058 € (kokku 1058 €)
2025
26.06.2025ReportEsitati 2024. aasta aruanne— Käive 24 936 €

Connected companies

Same-person ties · e-Business Register

Lexecon OÜ is connected to 18 other companies through 2 people who hold a role here and elsewhere. The strongest tie runs through Juhani Kullervo Tamminen (14 companies).

Total connections
18
via 2 people
Connecting people
2
Active here
Distinct roles
4
Board member · Founder
Strongest tie
Juhani
14 companies
Via personJuhani Kullervo Tamminen14Siiri Tamminen4
JK
Juhani Kullervo Tamminen
shareholder 100%, ultimate beneficial owner
14 other companies›
CompanyRoleReg. code
Arucol OÜ
Founder
12763832
Aumaticum OÜ
Founder
12581545
Haljala Rights OÜ
31k €
33k €
1
27.06.2022
202026 040 €−1668 €28k €33k €201.07.2021
201923 369 €80 €31k €33k €227.10.2020
2107 €
2
248 €
3k €
Taxes on workforce 20252k €–222 €390 €
Employees 20252222
Revenue 20249k €1k €5k €9k €
State taxes 20242k €0 €206 €136 €
Taxes on workforce 2024160 €0 €0 €70 €
Employees 20242222
Revenue 20232k €300 €3k €1k €
State taxes 2023415 €28 €982 €1 €
Taxes on workforce 2023275 €0 €964 €0 €
Employees 20232222
Revenue 20224k €5k €2k €280 €
State taxes 20221k €877 €177 €261 €
Taxes on workforce 2022898 €926 €0 €283 €
Employees 20222222
Board memberShareholder 100%FounderUltimate beneficial owner
17108291
Haljala Värav OÜ
Board memberShareholder 100%FounderUltimate beneficial owner
17108486
Kullervo KV 1 OÜ
Board memberShareholder 50%FounderUltimate beneficial owner
16577339
Kullervo KV 2 FIN OÜ
Board memberFounderUltimate beneficial owner
17051668
Loomäe tee 9 Arendus OÜ
Founder
12372669
Netlux Logistics OÜ
Founder
12451995
OSAÜHING HANSA MEEDIA
Ultimate beneficial owner
10141196
OÜ Gamebooster
Founder
12829366
OÜ Masinator
Founder
12739242
Pyynikin Brewery OÜ
Ultimate beneficial ownerBoard member
16424038
Pyynikin Brewing Oy Eesti filiaal
Statutory representative of the foreign companyDirector of branch
16589443
Rivning OÜ
Founder
12895864
ST
Siiri Tamminen
board member, founder, shareholder 100%, ultimate beneficial owner
4 other companies›
CompanyRoleReg. code
Bennematic OÜ
Founder
12493338
Finnstroi OÜ
Board member
11460696
Kullervo KV 1 OÜ
Board memberShareholder 50%FounderUltimate beneficial owner
16577339
OSAÜHING HANSA MEEDIA
Board memberFounderShareholder 100%Ultimate beneficial owner
10141196