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Search›Companies›osaühing Ökoloog
10058489ActivePrivate limited companyEE100063251 · VAT-registered

osaühing Ökoloog

Harju maakond, Tallinn, Kesklinna linnaosa, J. Vilmsi tn 47-5·EMTAK 38221 — Energy recovery·29+ years
Andmed · ···
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Overview

e-Business Register · 5 h ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
27.08.1996e-Business Register
Address
J. Vilmsi tn 47-5, Kesklinna linnaosa, Tallinn, 10115 Harju maakondADS · e-Business Register
E-mail address
okoloog@okoloog.eee-Business Register
Telephones
+372 6102315· Elisa Eesti AS+372 5027908· Elisa Eesti ASe-Business Register · TTJA NBA
Principal activity
EMTAK 38221 - Energy recoverye-Business Register · ETCB
VAT number
ETCB · VAT-registered
Share capital
31 955,00 €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
  • Activity licences
  • Recent registrations

Data

  • 79 sources
  • Database
  • Extensions
  • MCP

Organisation

  • About
  • FAQ
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  • Donation terms
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© 2026 Nimistu MTÜ. License CC-BY-SA 4.0 · details
Data · 8 sourcese-Business Register · 9 min agoMTAShip Register
e-Business Register ↗

Registered 27. august 1996, primary activity: Energy recovery. Main place of business in Kesklinna linnaosa, Tallinn, Harju maakond.

Revenue 2026 II kv
51 860 €
▼ 37% vs 2025 II kv
As of 10.07.2026 (MTA)
Employees
7
2026 (MTA)
Taxes paid
46 422 €
State + labour taxes · 2026 II kv
Tax debt
0 €
As of 10.08.2026 (MTA)
Revenue 2026 (I-II kv)
59k €
▼ 77% vs 2025 I-II kv
As of 10.07.2026 (MTA)
Employees
7
2026 (MTA)
Taxes paid
90k €
State + labour taxes · 2026 (I-II kv)
Tax debt
€0
As of 10.08.2026 (MTA)

Officers (4)

e-Business Register · 5 h ago
TG
Tamerlan Gussov
Born 1953 · 73 y · board member since 26.11.2009
Board member
JS
Juri Samoštšenkov
Born 1969 · 56 y · supervisory board member since 06.05.2004
Supervisory board member
NS
Natalja Samoštšenkova
Born 1972 · 53 y · supervisory board member since 06.05.2004
Supervisory board member
TS
Tamara Samoshchenkova
Born 1941 · 85 y · supervisory board member since 06.05.2004
Supervisory board member

Shareholders

e-Business Register · 5 h ago
TG
Tamerlan Gussov
Born 1953 · 73 y · shareholder since 01.09.2023
Shareholder 100% · 32k €

Annual reports (7)

e-Business Register · annual reports · 5 päeva tagasi
Revenue 2025
340k €
↘ -73.9% vs 2024
State taxes 2025
245k €
↘ -34.6% vs 2024
Employees 2025
10
↘ -61.5% vs 2024
YearRevenueProfit

Taxes, revenue and employees

Estonian Tax and Customs Board · 10.07.2026 as of
500k €250k €0

Commercial pledges (1 · 600k €)

Business Register · pledges
BLRT Grupp AS
10068499 · 1 pledge(s) · all active
600k €
#1
Rank esimene
From 02.03.2021
600 000,00 €
Active

Tech stack

Tehnoloogiad
Mobile carrier
+372 5027908Elisa Eesti AS+372 6102315Elisa Eesti AS

Vehicles (1 former vessels)

Laevaregister (RIK) · 3 h tagasi
Former vessels (1)
⚓
TUTIFormer
Merelaev · vedurlaevTallinnIMO 6874776ES221224,36 m · 6,9 m wide · GT 109built 1966
13.05.2004 – 14.09.2011
197TD03

History

last 2 years · MTA + ÄR + MTR + Procurements
2026
10.03.2026ReportEsitati 2025. aasta aruanne— Käive 339 533 €
2025
30.06.2025ReportEsitati 2024. aasta aruanne— Käive 1 301 290 €

Connected companies

Same-person ties · e-Business Register

osaühing Ökoloog is connected to 1 other company through 1 person who hold a role here and elsewhere. The strongest tie runs through Juri Samoštšenkov (1 company).

Total connections
1
via 1 person
Connecting people
1
Active here
Distinct roles
1
Supervisory board member
Strongest tie
Juri
1 company
Via personJuri Samoštšenkov
Equity
Assets
Employees
2025339 533 €−122 427 €313k €338k €1010.03.2026
20241 301 290 €205 447 €441k €545k €2630.06.2025
2023936 376 €30 032 €265k €498k €2501.06.2024
20221 381 622 €185 333 €420k €533k €2604.05.2023
20211 385 352 €50 962 €336k €530k €2713.07.2022
20201 152 332 €86 997 €422k €551k €2730.06.2021
20191 286 955 €231 075 €516k €645k €2530.06.2020
Original files in PDF – the full register on e-Business Register.View reports on e-Business Register
20222023202420252026
YearRevenue (a)State taxesTaxes on workforceEmployees (Q4)
2026I-II Q58 758 €50 252 €39 850 €7
2025369 449 €245 401 €179 484 €7
20241 285 110 €375 189 €272 184 €30
2023953 685 €319 170 €250 531 €31
20221 425 121 €390 305 €310 895 €30
Quarterly breakdown
YearQ1Q2Q3Q4
Revenue 20267k €52k €––
State taxes 202622k €28k €––
Taxes on workforce 202621k €18k €––
Employees 202667––
Revenue 2025178k €83k €75k €34k €
State taxes 2025103k €64k €47k €31k €
Taxes on workforce 202572k €49k €33k €26k €
Employees 2025171187
Revenue 2024278k €313k €415k €279k €
State taxes 202479k €79k €115k €102k €
Taxes on workforce 202463k €61k €72k €76k €
Employees 202426303130
Revenue 2023194k €252k €276k €232k €
State taxes 202386k €56k €85k €92k €
Taxes on workforce 202373k €44k €67k €67k €
Employees 202325283031
Revenue 2022260k €333k €446k €387k €
State taxes 202292k €70k €107k €122k €
Taxes on workforce 202283k €63k €77k €87k €
Employees 202226272930
1
JS
Juri Samoštšenkov
supervisory board member
1 other company›
CompanyRoleReg. code
Osaühing Tallinna Laevatehas
Board member
10677850

Analysis · 2025

computed from annual reports
Revenue340k €median 340k €1.0× the sector median
Net margin-36.1%median 2.1%-38.2 pp vs sector median
Revenue per employee34k €median 112k €30% of the sector median
Revenue change-73.9%median 3.9%-77.8 pp vs sector median
Equity ratio92.5%
Current ratio9.34
Labour cost of revenue102.3%
Profit per employee−12 243 €
Compared with2024revenue 1,3m €

Peer group: EMTAK 38, 151 trading companies that filed a report in the last three years.

Founded 1996. That year 3,425 osaühing were registered; 3,318 are still trading, or 96.9%.