ETENRU
RegisteredHarju County
Registry code
16687022
VAT number
not VAT registered
Address
Harju maakond, Tallinn, Lasnamäe linnaosa, Majaka põik 8-15, 11414
Registered
02.03.2023 · 3 yrs
Activity
Plumbing, heat and air-conditioning installation 43222
Capital
2 500 €
Email
t•••@g•••.comLog in to see
Business Register 05.10.2026
Sales revenue30 611 €-23%2025 annual report
Profit-25 050 €2025 annual report
Employees1Tax Board 2026 Q2
Average gross salary762 €estimate, Tax Board 2026 Q2
Labour taxes per quarter1 166 €Tax Board 2026 Q2
Cash11 067 €Cash 31.12.2025, annual report
Tax debt0 €Tax Board debtor list 05.10.2026
State taxes 12 months4 052 €Tax Board, last 4 quarters
Tax debt since 26.09.2026 · ✓ no debt
Details ↓
Firmo rating
A
Good, low risk
80 / 100 points
CBBBBBBAAAAAA
View credit reportReport a debtHow the rating is calculatedCalculated 05.10.2026 · open data
Quick check
  • No tax debt
  • No enforcement proceedings (12 months)
  • No payment orders (12 months)
  • No bankruptcy or liquidation
  • No sanctions
  • Report filed (2025)
  • Not VAT registered
Stability
RatingA → AA → A
In tax debt0 days since 26.09.2026
Notification when something changes
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Data

Board and owners

2 persons
Number of active companies, tax debt and bankruptcy. Facts, not an assessment.
Board 2
Igor Gusakov2 companies1 with tax debtPersonal ID ↗02.03.2023
Roman Dernovyi2 companies1 with tax debtPersonal ID ↗02.03.2023
Shareholders 2
Igor Gusakov50,04% 1 251 €02.09.2023
Roman Dernovyi49,96% 1 249 €02.09.2023
Beneficial owners 2
Igor Gusakov2 companies1 with tax debtdirect holding02.03.2023
Roman Dernovyi2 companies1 with tax debtdirect holding02.03.2023

Business Register open data

Quarterly taxes and revenue

2026 Q2
Build report

QuarterRevenueChange y/yLabour taxesState taxesEmployees
2026 Q2—1 166 €1 044 €1
2026 Q1—1 106 €989 €1
2025 Q4—1 126 €1 009 €1
2025 Q3—1 126 €1 010 €1
2025 Q2—1 126 €1 010 €1
2025 Q1—751 €673 €1
2024 Q4—668 €596 €1
2024 Q3—668 €596 €1
2024 Q2———2
2024 Q1—0 €1 €2
2023 Q4—280 €249 €2
2023 Q3—560 €497 €2
Show full history (14 quarters)
2023 Q2—1 508 €1 381 €2
2023 Q1———3

Tax and Customs Board, published on the 10th of the month following the quarter. State taxes include employment taxes. CC BY-SA 3.0

Annual reports

3 yr
Build report

202520242023
Sales revenue30 611 €▼ 23%39 998 €▲ 2%39 055 €
Profit-25 050 €▼ into loss28 092 €▲ 297%7 075 €
Profit margin-81,8%70,2%18,1%
Retained earnings35 167 €▲ 397%7 075 €—
Cash11 067 €▼ 68%35 042 €▲ 461%6 251 €
Current assets11 517 €▼ 67%35 392 €▲ 436%6 601 €
Fixed assets1 575 €▼ 31%2 275 €▼ 24%2 975 €
Assets13 092 €▼ 65%37 667 €▲ 293%9 576 €
Current liabilities475 €0 €▼ 100%1 €
Total liabilities475 €0 €▼ 100%1 €
Equity12 617 €▼ 67%37 667 €▲ 293%9 575 €
Labour costs-14 226 €▼ 224%-4 389 €▲ 43%-7 763 €
Employees10%1▼ 50%2
Filed15.06.202610.06.202506.06.2024
ReportPDF ↓PDF ↓PDF ↓

▲ growth, ▼ decline compared to the previous year (growth in liabilities is red). Business Register, annual reports. CC BY 4.0

Revenue by activity

2025
ActivityEMTAKSales revenueOsa
Plumbing, heat and air-conditioning installation main activity4322230 611 €100%

2025 annual report, RIK open data

Real estate

e-kinnistusraamat

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Source: e-kinnistusraamat (Centre of Registers and Information Systems), basic data

Debts and court cases

clean
No tax debt · Tax Board 05.10.2026

Tax Board debtor list (daily), Official Announcements, State Gazette. The Tax Board publishes only today's list; earlier history is collected by Firmo.

Enforcement, payment orders and notices

clean

Official Announcements contain no enforcement, payment order or tax authority notices about the company.

Official Announcements (CC BY-SA 4.0). Enforcement proceedings, payment orders or tax decisions are published there only if they cannot be delivered to the company otherwise. The enforcement register is not public, so the absence of a notice does not mean there are no claims.

State: transactions, tenders, grants

none

No transactions with state agencies, procurement contracts or grants found

RTK Saldo, Riigihangete register, RTK toetatud projektid

Holdings in other companies

0

No holdings in other companies

Companies linked via the board

1

Sorted by revenue (latest report or 4 quarters).

Top 20 in activity: Plumbing, heat and air-conditioning installation

20
#CompanyRevenue
1Osaühing FIRETEK7,0 m €
2osaühing Hanken3,3 m €
3Osaühing Tomex Tööd3,1 m €
4AS Lavateir2,5 m €
5APK Ehitus OÜ2,0 m €
6SanTrust OÜ2,0 m €
7DRIMMAX OÜ1,9 m €
8OÜ Mangano1,9 m €
9OÜ SanBerg1,8 m €
10A&O HOLDING OÜ1,6 m €
11Koduspa OÜ1,5 m €
12Nikos Grupp OÜ1,4 m €
13Silfer OÜ1,3 m €
14SRT Toru & Ventilatsioonitööd OÜ1,1 m €
15DENSAN OÜ1,1 m €
16OÜ KODUSOOJUS1,1 m €
17RIVOCO OÜ970 k €
18OÜ JUNTSON HALDUS896 k €
19Torusellid OÜ835 k €
20TRT torutööd OÜ776 k €

Toru Süsteemid OÜ: place 292 /486

Similar size: OÜ ELBRUS HOOLDUS, AMTI OÜ, Progressiiv OÜ, Santehabi OÜ, Osaühing KOTLIS PLUSS, Elbrus teenindus OÜ, Perfekta Rör OÜ, Osaühing Gump, Metsküla OÜ, OÜ Fiting ja Ilu

Revenue from the latest annual report, otherwise Tax Board revenue for 4 quarters. All companies in this activity

Licences, pledges, domains

No data

History and notices

3
DateTypeContent
18.12.2023EntryAmendment entry
02.09.2023EntryAmendment entry
02.03.2023EntryFirst entry