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Search›Companies›OÜ Rockmir
14064363ActivePrivate limited company

OÜ Rockmir

Harju maakond, Harku vald, Vääna-Jõesuu küla, Põrnika tee 6·EMTAK 42221 — Construction of utility projects for electricity and telecommunications·10+ years
Andmed · ···
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Overview

e-Business Register · 5 h ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
09.06.2016e-Business Register
Address
Põrnika tee 6, Vääna-Jõesuu küla, Harku vald, 76909 Harju maakondADS · e-Business Register
E-mail address
rockmir@gmail.come-Business Register
Principal activity
EMTAK 42221 - Construction of utility projects for electricity and telecommunicationse-Business Register · ETCB
Share capital
2500,00 €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

  • 78 sources
  • Database
  • Extensions
  • MCP

Organisation

  • About
  • FAQ
  • For journalists
  • Donate
  • Donation terms
  • Refunds
  • Terms
  • Privacy
  • Contact
© 2026 Nimistu MTÜ. License CC-BY-SA 4.0 · details
Revenue
23 045 €
▲ 77% vs 2024
As of 10.10.2026 (MTA)
Employees
–
2025 (MTA)
Taxes paid
25 €
State + labour taxes · 2025 IV kv
Tax debt
0 €
As of 09.11.2026 (MTA)

Registered 9. juuni 2016, primary activity: Construction of utility projects for electricity and telecommunications. Main place of business in Vääna-Jõesuu küla, Harku vald, Harju maakond.

Data · 8 sourcese-Business Register · 10 min agoMTARTKMTR
e-Business Register ↗
Revenue 2025
23k €
▲ 77% vs 2024
As of 10.10.2026 (MTA)
Employees
–
2025 (MTA)
Taxes paid
50 €
State + labour taxes · 2025 (I-IV kv)
Tax debt
€0
As of 09.11.2026 (MTA)

Officers

e-Business Register · 5 h ago
SŠ
Sergei Šelepov
Born 1974 · 52 y · board member since 09.06.2016
Board member

Founders

e-Business Register · 5 h ago
SŠ
Sergei Šelepov
Born 1974 · 52 y · founder since 09.06.2016
Founder · 3k €

Shareholders

e-Business Register · 5 h ago
SŠ
Sergei Šelepov
Born 1974 · 52 y · shareholder since 02.09.2023
Shareholder 100% · 3k €

Annual reports (7)

e-Business Register · annual reports · 7 h tagasi
Revenue 2025
23k €
↗ +76.8% vs 2024
Employees 2025
0
YearRevenueProfitEquityAssetsEmployees

Taxes and employees

Estonian Tax and Customs Board · 10.10.2026 as of
YearRevenue (a)State taxesTaxes on workforceEmployees (Q4)
2025—50 €0 €–
Quarterly breakdown
YearQ1Q2Q3Q4
Revenue 2025–

Licences (1)

MTR · 4 h tagasi
Active licences
1
Other1
Oldest · Newest
2018→2018
Oldest licenceTEL003319 · 28.07.2018
Active1 / 1
TEL003319
Elektritööd
Majandustegevusteade
From28.07.2018
UntilOpen-ended
Valid

State-sector payments (2 · 320 €)

RTK Makseandmik · 15.05.2026
Transactions
2
2024–2025 · 2 years
Total amount
320 €
avg 160 €
Buyers
2
State and municipal bodies
Latest
22.07.2025
200 € · Maardu Linnavalitsus

2025: 200 € · 2024: 120 €

BuyerTxAmountShare
Maardu Linnavalitsus
75011470
1

History

last 2 years · MTA + ÄR + MTR + Procurements
2026
30.06.2026ReportEsitati 2025. aasta aruanne— Käive 23 045 €
2025
27.06.2025ReportEsitati 2024. aasta aruanne— Käive 13 031 €

Connected companies

Same-person ties · e-Business Register

OÜ Rockmir is connected to 3 other companies through 1 person who hold a role here and elsewhere. The strongest tie runs through Sergei Šelepov (3 companies).

Total connections
3
via 1 person
Connecting people
1
Active here
Distinct roles
3
Board member · Founder
Strongest tie
Sergei
3 companies
Via personSergei Šelepov
202523 045 €5633 €49k €49k €030.06.2026
202413 031 €4823 €43k €43k €027.06.2025
20232803 €−961 €41k €41k €027.06.2024
202222 918 €13 052 €42k €42k €015.06.2023
202115 728 €4700 €29k €29k €020.11.2022
202012 365 €4416 €24k €24k €002.10.2022
201911 629 €−2916 €20k €20k €028.10.2020
Original files in PDF – the full register on e-Business Register.View reports on e-Business Register
–
–
–
State taxes 2025–25 €–25 €
Taxes on workforce 2025–0 €–0 €
Employees 2025––––
200 €
Harku Vallavalitsus
75014132
1
120 €
20251 transaction · 200 €
22.072025
Maardu Linnavalitsus75011470
MAJANDAMISKULUD · Rahvakultuur
200 €
20241 transaction · 120 €
14.102024
Harku Vallavalitsus75014132
MAJANDAMISKULUD · Põhi- ja üldkeskharidus
120 €
3
SŠ
Sergei Šelepov
board member, founder, shareholder 100%
3 other companies›
CompanyRoleReg. code
Art Elektro OÜ
Board memberShareholder 100%
11359626
Edutainment OÜ
Board member
14064682
OÜ Office in EU
Board member
11813930

Analysis · 2025

computed from annual reports
Revenue23k €median 169k €14% of the sector median
Net margin24.4%median 4.9%+19.5 pp vs sector median
Revenue change76.8%median 10.9%+65.9 pp vs sector median
Equity ratio100.0%
Labour cost of revenue0.0%
Compared with2024revenue 13k €

Peer group: Elektri- ja sidevõrkude ehitus, 305 trading companies that filed a report in the last three years.

Founded 2016. That year 12,439 osaühing were registered; 11,929 are still trading, or 95.9%.