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Search›Companies›OSTENERGO OÜ
12008739ActivePrivate limited companyEE101462602 · VAT-registered

OSTENERGO OÜ

Ida-Viru maakond, Narva linn, Võidu prospekt 1-68·EMTAK 43211 — Electrical installation work·15+ years
Andmed · ···
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Overview

e-Business Register · 23 h ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
19.10.2010e-Business Register
Address
Võidu prospekt 1-68, Narva linn, 21008 Ida-Viru maakondADS · e-Business Register
E-mail address
aleks_porfirov@mail.rue-Business Register
Principal activity
EMTAK 43211 - Electrical installation worke-Business Register · ETCB
VAT number
ETCB · VAT-registered
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

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© 2026 Nimistu MTÜ. License CC-BY-SA 4.0 · details
Data · 7 sourcese-Business Register · 6 min agoMTAMTR
e-Business Register ↗

Registered 19. oktoober 2010, primary activity: Electrical installation work. Main place of business in Narva linn, Ida-Viru maakond.

Revenue 2026 II kv
0 €
▼ 65% vs 2024
As of 10.07.2026 (MTA)
Employees
–
2026 (MTA)
Taxes paid
–
Tax debt
0 €
As of 09.08.2026 (MTA)
Revenue 2026 (I-II kv)
0 €
▼ 100% vs 2025 I-II kv
As of 10.07.2026 (MTA)
Employees
–
2026 (MTA)
Taxes paid
–
Tax debt
€0
As of 09.08.2026 (MTA)

Officers (2)

e-Business Register · 23 h ago
AP
Aleksandr Porfirov
Born 1954 · 72 y · board member since 19.10.2010
Board member
OM
Olga Matvejeva
Born 1962 · 64 y · board member since 19.10.2010
Board member

Founders (2)

e-Business Register · 23 h ago
AP
Aleksandr Porfirov
Born 1954 · 72 y · founder since 19.10.2010
Founder
OM
Olga Matvejeva
Born 1962 · 64 y · founder since 19.10.2010
Founder

Shareholders (2)

e-Business Register · 23 h ago
OM
Olga Matvejeva
Born 1962 · 64 y · shareholder since 02.09.2023
Shareholder 50% · 1k €
AP
Aleksandr Porfirov
Born 1954 · 72 y · shareholder since 02.09.2023
Shareholder 50% · 1k €

Annual reports (7)

e-Business Register · annual reports · 5 päeva tagasi
Revenue 2025
273 €
↘ -64.8% vs 2024
Employees 2025
1
YearRevenueProfitEquityAssetsEmployees

Taxes, revenue and employees

Estonian Tax and Customs Board · 10.07.2026 as of
5k €3k €0

Licences (1)

MTR · 22 h tagasi
Active licences
1
Other1
Oldest · Newest
2010→2010
Oldest licenceTEL001583 · 20.10.2010
Active1 / 1
TEL001583
Elektritööd
Majandustegevusteade
From20.10.2010
UntilOpen-ended
Valid

History

last 2 years · MTA + ÄR + MTR + Procurements
2026
21.06.2026ReportEsitati 2025. aasta aruanne— Käive 273 €
2025
29.06.2025ReportEsitati 2024. aasta aruanne— Käive 776 €

Connected companies

Same-person ties · e-Business Register

OSTENERGO OÜ is connected to 2 other companies through 1 person who hold a role here and elsewhere. The strongest tie runs through Olga Matvejeva (2 companies).

Total connections
2
via 1 person
Connecting people
1
Active here
Distinct roles
3
Board member · Founder
Strongest tie
Olga
2 companies
Via personOlga Matvejeva
2025273 €−3244 €5k €5k €121.06.2026
2024776 €−2336 €6k €7k €029.06.2025
2023600 €−819 €9k €9k €030.06.2024
20228987 €−560 €10k €11k €023.05.2023
20214452 €−615 €11k €11k €030.06.2022
20201392 €−2025 €11k €12k €128.06.2021
20198347 €−850 €13k €13k €016.07.2020
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 Q0 €–––
2025372 €382 €396 €–
2024748 €421 €437 €–
20231409 €86 €0 €–
20228458 €95 €0 €–
Quarterly breakdown
YearQ1Q2Q3Q4
Revenue 20260 €0 €––
State taxes 2026––––
Taxes on workforce 2026––––
Employees 2026––––
Revenue 2025100 €0 €251 €21 €
State taxes 2025–––382 €
Taxes on workforce 2025–––396 €
Employees 2025––––
Revenue 2024150 €150 €298 €150 €
State taxes 2024––421 €–
Taxes on workforce 2024––437 €–
Employees 2024––––
Revenue 2023679 €370 €210 €150 €
State taxes 202310 €64 €12 €–
Taxes on workforce 20230 €0 €0 €–
Employees 2023––––
Revenue 2022150 €4k €4k €128 €
State taxes 2022–7 €88 €–
Taxes on workforce 2022–0 €0 €–
Employees 2022––––
2
OM
Olga Matvejeva
board member, founder, shareholder 50%
2 other companies›
CompanyRoleReg. code
Narva linn, Energia tn 2a korteriühistu
Board member
80265468
Osaühing RELJANS
Board memberShareholder 88%
10854430

Analysis · 2025

computed from annual reports
Revenue273 €median 49k €1% of the sector median
Net margin-1,188.3%median 4.4%-1,192.7 pp vs sector median
Revenue per employee273 €median 55k €0% of the sector median
Revenue change-64.8%median 2.7%-67.6 pp vs sector median
Equity ratio95.5%
Current ratio22.15
Labour cost of revenue341.0%
Profit per employee−3244 €
Compared with2024revenue 776 €

Peer group: Elektripaigaldustööd, 1,084 trading companies that filed a report in the last three years.

Founded 2010. That year 6,007 osaühing were registered; 5,790 are still trading, or 96.4%.