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Search›Companies›OSAÜHING TEHNOSAN TEENINDUS
11820083ActivePrivate limited company

OSAÜHING TEHNOSAN TEENINDUS

Ida-Viru maakond, Narva linn, Tuleviku tn 6a·EMTAK 43222 — Installation, maintenance and repair of plumbing and sanitary equipment·16+ years
Andmed · ···
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Overview

e-Business Register · 23 h ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
10.12.2009e-Business Register
Address
Tuleviku tn 6a, Narva linn, 20307 Ida-Viru maakondADS · e-Business Register
E-mail address
galina_zhirnova@mail.rue-Business Register
Telephones
+372 3573481· Telia Eesti AS+372 56619110· Telia Eesti AS+372 56647402· Telia Eesti ASe-Business Register · TTJA NBA
Principal activity
EMTAK 43222 - Installation, maintenance and repair of plumbing and sanitary equipmente-Business Register · ETCB
Share capital
2556,00 €e-Business Register
nimistu
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
  • Activity licences
  • Recent registrations

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  • 72 sources
  • Database
  • Extensions
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© 2026 Nimistu MTÜ. License CC-BY-SA 4.0 · details
Revenue 2025
4142 €
▼ 66% vs 2024
As of 10.04.2026 (MTA)
Employees
–
2025 (MTA)
Taxes paid
258 €
State + labour taxes · 2025 (I kv)
Tax debt
0 €
As of 06.07.2026 (MTA)

Registered 10. detsember 2009, primary activity: Installation, maintenance and repair of plumbing and sanitary equipment. Main place of business in Narva linn, Ida-Viru maakond.

Data · 8 sourcese-Business Register · 6 min agoMTAMTR
e-Business Register ↗
Revenue 2025
4k €
▼ 66% vs 2024
As of 10.04.2026 (MTA)
Employees
–
2025 (MTA)
Taxes paid
258 €
State + labour taxes · 2025 (I kv)
Tax debt
€0
As of 06.07.2026 (MTA)

Officers

e-Business Register · 23 h ago
SZ
Sergey Zhirnov
· board member since 03.02.2011
Board member

Founders

e-Business Register · 23 h ago
SZ
Sergey Zhirnov
· founder since 10.12.2009
Founder

Shareholders

e-Business Register · 23 h ago
SZ
Sergey Zhirnov
· shareholder since 02.09.2023
Shareholder 100% · 3k €

Beneficial owners

e-Business Register · 23 h ago
SZ
Sergey Zhirnov
· ultimate beneficial owner since 18.09.2018
Ultimate beneficial owner

Annual reports (7)

e-Business Register · annual reports · 4 päeva tagasi
Revenue 2025
4k €
↘ -66.2% vs 2024
State taxes 2024
2k €
↘ -9.9% vs 2023
Employees 2025
0
↘ -100.0% vs 2024
YearRevenueProfit

Taxes and employees

Estonian Tax and Customs Board · 10.04.2026 as of
1k €500 €0

Licences (2)

MTR · 22 h tagasi
Active licences
2
Other2
Oldest · Newest
2009→2013
Oldest licenceEEH004541 · 16.12.2009
Newest licenceTEL002232 · 18.10.2013
Active2 / 2
TEL002232
Elektritööd
Majandustegevusteade
From18.10.2013
UntilOpen-ended
Valid

Tech stack

Tehnoloogiad
Mobile carrier
+372 3573481Telia Eesti AS+372 56619110Telia Eesti AS+372 56647402Telia Eesti AS

History

last 2 years · MTA + ÄR + MTR + Procurements
2026
16.04.2026ReportEsitati 2025. aasta aruanne— Käive 4142 €
2025
05.03.2025ReportEsitati 2024. aasta aruanne— Käive 12 246 €

Connected companies

Same-person ties · e-Business Register

OSAÜHING TEHNOSAN TEENINDUS is connected to 1 other company through 1 person who hold a role here and elsewhere. The strongest tie runs through Sergey Zhirnov (1 company).

Total connections
1
via 1 person
Connecting people
1
Active here
Distinct roles
4
Board member · Founder
Strongest tie
Sergey
1 company
Via personSergey Zhirnov
Equity
Assets
Employees
20254142 €3991 €67k €67k €016.04.2026
202412 246 €1792 €63k €64k €105.03.2025
20238895 €−3296 €62k €63k €120.03.2024
20225136 €−4505 €65k €66k €124.04.2023
20215977 €−1437 €69k €70k €113.04.2022
20207525 €1757 €71k €71k €128.04.2021
201916 648 €11 910 €69k €70k €109.04.2020
Original files in PDF – the full register on e-Business Register.View reports on e-Business Register
2022202320242025
YearRevenue (a)State taxesTaxes on workforceEmployees (Q4)
2025—126 €132 €–
2024—1837 €1930 €1
2023—2038 €2134 €1
2022—1608 €1682 €1
Quarterly breakdown
YearQ1Q2Q3Q4
Revenue 2025––––
State taxes 2025126 €–––
Taxes on workforce 2025132 €–––
Employees 2025––––
Revenue 2024––––
State taxes 2024530 €570 €570 €167 €
Taxes on workforce 2024556 €599 €599 €176 €
Employees 20241111
Revenue 2023––––
State taxes 2023516 €502 €510 €510 €
Taxes on workforce 2023540 €526 €534 €534 €
Employees 20231111
Revenue 2022––––
State taxes 2022406 €348 €402 €452 €
Taxes on workforce 2022427 €363 €420 €472 €
Employees 20221111
EEH004541
Ehitamine
Majandustegevusteade
From16.12.2009
UntilOpen-ended
Valid
1
SZ
Sergey Zhirnov
board member, founder, shareholder 100%, ultimate beneficial owner
1 other company›
CompanyRoleReg. code
OÜ TEHNOSAN
Shareholder 100%Ultimate beneficial ownerFounderBoard member
10854654