ETENRU
RegisteredTartu County
Registry code
11894957
VAT number
EE101387923
Address
Tartu maakond, Tartu linn, Tartu linn, Kalda tee 4-96, 50703
Registered
15.02.2010 · 16 yrs
Activity
Plumbing, heat and air-conditioning installation 43222
Capital
40 000 €
Email
R•••@g•••.comLog in to see
Phone
+372 •• ••••Log in to see
Business Register 05.10.2026
Annual report 2025 not filed, deadline was 30.06.2026
Sales revenue112 k €-49%2024 annual report
Profit11 678 €2024 annual report
Employees2Tax Board 2026 Q2
Average gross salary835 €estimate, Tax Board 2026 Q2
Labour taxes per quarter2 554 €Tax Board 2026 Q2
Cash606 k €Cash 31.12.2024, annual report
Tax debt0 €Tax Board debtor list 04.10.2026
Revenue 12 months191 k €+58%Tax Board, last 4 quarters
State taxes 12 months33 600 €Tax Board, last 4 quarters
Tax debt since 26.09.2026 · ✓ no debt
Details ↓
Turnover by quarter · latest 40 410 €
29 k35 k22 k35 k57 k44 k50 k40 k
III 24IV 24I 25II 25III 25IV 25I 26II 26
Chart ↓
Firmo rating
BBB
Rahuldav, keskmine 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 (2024)
  • VAT registered
Stability
RatingA → BBB
In tax debt0 days since 26.09.2026
Revenue 12 months▲ 58% vs a year earlier
Notification when something changes
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Data

Board and owners

1 persons
Number of active companies, tax debt and bankruptcy. Facts, not an assessment.
Board 1
Marika Prottšenko1 companyno tax debtPersonal ID ↗15.02.2010
Shareholders 1
Marika Prottšenko100,0% 40 000 €02.09.2023
Beneficial owners 1
Marika Prottšenko1 companyno tax debtmember of the senior management body, i.e. management or supervisory board member23.10.2018

Business Register open data

Quarterly taxes and revenue

2026 Q2
State taxes / revenue14,6%
Labour taxes / revenue6,3%
Revenue per employee per month6 735 €
Gross salary (estimate)835 €
Net salary (estimate)782 €

2026 Q2. Wage is estimated from employment taxes.

Build report

QuarterRevenueChange y/yLabour taxesState taxesEmployees
2026 Q240 410 €▲ 14%2 554 €5 889 €2
2026 Q150 300 €▲ 133%1 855 €6 462 €3
2025 Q443 515 €▲ 23%1 747 €8 452 €2
2025 Q356 783 €▲ 98%1 714 €12 797 €2
2025 Q235 320 €▲ 36%1 878 €7 461 €2
2025 Q121 583 €▼ 6%1 833 €1 687 €2
2024 Q435 470 €▲ 90%2 150 €3 980 €2
2024 Q328 645 €▼ 42%1 892 €5 970 €2
2024 Q226 030 €▼ 51%2 150 €6 235 €2
2024 Q123 070 €▼ 80%2 176 €3 778 €2
2023 Q418 640 €▼ 67%2 316 €2 866 €2
2023 Q349 804 €▲ 24%2 316 €8 238 €2
Show full history (18 quarters)
2023 Q253 065 €▲ 180%2 316 €3 821 €2
2023 Q1116 135 €▲ 758%2 460 €19 057 €2
2022 Q456 265 €2 540 €9 125 €2
2022 Q340 119 €2 587 €5 422 €2
2022 Q218 945 €2 428 €4 608 €2
2022 Q113 540 €1 579 €3 393 €2

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

4 yr
Build report

2024202320222021
Sales revenue112 k €▼ 49%221 k €▲ 41%157 k €▲ 57%100 k €
Profit11 678 €▼ 88%97 205 €▲ 105%47 381 €▲ 29%36 788 €
Profit margin10,5%44,0%30,2%36,8%
Retained earnings618 k €▲ 19%520 k €▲ 10%473 k €▲ 8%436 k €
Cash606 k €▲ 3%586 k €▲ 10%535 k €▲ 11%483 k €
Current assets612 k €▲ 3%592 k €▲ 10%537 k €▲ 11%484 k €
Fixed assets32 878 €▼ 24%43 426 €▲ 15×2 860 €▼ 28%4 000 €
Assets645 k €▲ 2%635 k €▲ 18%540 k €▲ 11%488 k €
Current liabilities13 135 €▼ 12%14 940 €▼ 11%16 698 €▲ 37%12 147 €
Total liabilities13 135 €▼ 12%14 940 €▼ 11%16 698 €▲ 37%12 147 €
Equity632 k €▲ 2%620 k €▲ 19%523 k €▲ 10%476 k €
Labour costs-27 410 €▲ 7%-29 337 €▲ 1%-29 749 €▼ 57%-19 008 €
Employees20%20%20%2
Filed16.10.202505.07.202405.06.202321.11.2022
ReportIn the Business Register ↗In the Business Register ↗In the Business Register ↗In the Business Register ↗

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

Revenue by activity

2024
ActivityEMTAKSales revenueOsa
Veetorustiku ja sanitaarseadmete paigaldus main activity43222111 735 €100%

2024 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 04.10.2026

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

0

No linked companies found

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 €

OÜ Rasler Grupp: place 129 /486

Similar size: OÜ Lülekar solutions, LETKO OÜ, VKSystems OÜ, osaühing Elvetor, GoPipe OÜ, Tavost grupp OÜ, Täpsus OÜ, OÜ Aadu Tuju, Osaühing Sentura, OÜ SANTEHWORK

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

Tegevusload

1 records

Activity licences (MTR and environmental)

FieldLicence numberValid from
Kontrollimine ja hooldamineFKH00062604.11.2025

History and notices

10
DateTypeContent
19.02.2024EntryMuutmiskanne TsMS § 595¹ lg 1 alusel
02.09.2023EntryAmendment entry
05.05.2021Trahvihoiatusmäärus: majandusaasta aruanne esitamata
21.03.2018Warning order on deletion from the register: annual report not filedKustutamiskanne dokumentide hoidjata
17.01.2018EntryAmendment entry
19.12.2017EntryAmendment entry
01.12.2017EntryAmendment entry
16.02.2016Warning order on deletion from the register: annual report not filedKustutamiskanne dokumentide hoidjata
02.06.2014Warning order on deletion from the register: annual report not filed
15.02.2010EntryFirst entry