ETENRU
RegisteredLääne-Viru County
Registry code
12614925
VAT number
EE101735245
Address
Lääne-Viru maakond, Tapa vald, Tapa linn, Kooli tn 9, 45107
Registered
17.02.2014 · 12 yrs
Activity
Plumbing, heat and air-conditioning installation 43221
Capital
2 500 €
Email
k•••@e•••.eeLog in to see
Phone
+372 5•• ••••Log in to see
LEI
254900CKYESSC2R1DU03 ISSUED
Business Register 06.10.2026
Sales revenue769 k €-14%2025 annual report
Profit37 387 €2025 annual report
Employees5Tax Board 2026 Q2
Average gross salary1 151 €estimate, Tax Board 2026 Q2
Labour taxes per quarter8 803 €Tax Board 2026 Q2
Cash33 874 €Cash 31.12.2025, annual report
Tax debt0 €Tax Board debtor list 06.10.2026
Revenue 12 months823 k €-2%Tax Board, last 4 quarters
State taxes 12 months84 578 €Tax Board, last 4 quarters
Tax debt since 26.09.2026 · ✓ no debt
Details ↓
Turnover by quarter · latest 111 tuh €
284 k332 k102 k117 k197 k245 k271 k111 k
III 24IV 24I 25II 25III 25IV 25I 26II 26
Chart ↓
Firmo rating
AA
Very good, low risk
81 / 100 points
CBBBBBBAAAAAA
View credit reportReport a debtHow the rating is calculatedCalculated 06.10.2026 · 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)
  • VAT registered
Stability
RatingA → AA → A → AA
In tax debt0 days since 26.09.2026
Revenue 12 months▼ 2% vs a year earlier
Email right away on tax debt, bankruptcy or board change
Add the rating badge to your website

The badge code is available to this company's verified account: verification uses a code we send to the company email in the Business Register. The badge updates itself and cannot be bought. Read more

Data

Board and owners

1 persons
Number of active companies, tax debt and bankruptcy. Facts, not an assessment.
Board 1
Kert Siska4 companiesno tax debtPersonal ID ↗17.02.2014
Shareholders 1
Kert Siska100,0% 2 500 €03.09.2023
Beneficial owners 1
Kert Siska4 companiesno tax debtdirect holding26.10.2018

Business Register open data

Quarterly taxes and revenue

2026 Q2
State taxes / revenue7,4%
Labour taxes / revenue8,0%
Revenue per employee per month7 381 €
Gross salary (estimate)1 151 €
Net salary (estimate)1 019 €

2026 Q2. Wage is estimated from employment taxes.

Build report

QuarterRevenueChange y/yLabour taxesState taxesEmployees
2026 Q2110 708 €▼ 6%8 803 €8 217 €5
2026 Q1270 505 €▲ 165%8 869 €36 396 €4
2025 Q4244 733 €▼ 26%8 574 €21 237 €4
2025 Q3196 576 €▼ 31%8 696 €18 728 €4
2025 Q2117 207 €▼ 26%8 574 €11 176 €4
2025 Q1102 112 €▼ 23%8 798 €13 004 €4
2024 Q4332 362 €▲ 93%7 822 €16 739 €4
2024 Q3284 382 €▲ 267%7 529 €19 732 €4
2024 Q2158 272 €▲ 81%8 290 €23 901 €4
2024 Q1133 450 €▲ 11%6 349 €12 615 €5
2023 Q4172 492 €▼ 7%4 576 €14 966 €4
2023 Q377 444 €▼ 68%5 498 €11 514 €4
Show full history (18 quarters)
2023 Q287 254 €▼ 66%4 406 €11 119 €4
2023 Q1119 690 €▼ 22%12 163 €23 404 €4
2022 Q4186 207 €12 089 €12 206 €6
2022 Q3239 789 €12 960 €29 376 €6
2022 Q2258 790 €11 982 €22 820 €5
2022 Q1153 245 €8 363 €22 229 €6

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

5 yr
Build report

20252024202320222021
Sales revenue769 k €▼ 14%900 k €▲ 117%414 k €▼ 52%869 k €▲ 10%793 k €
Profit37 387 €▼ 42%64 029 €▲ 285%16 634 €▲ 34%12 440 €▲ into profit-24 034 €
Profit margin4,9%7,1%4,0%1,4%-3,0%
Retained earnings168 k €▲ 61%105 k €▲ 19%88 019 €▲ 16%75 579 €▼ 24%99 613 €
Cash33 874 €▲ 19×1 756 €▼ 92%22 201 €▲ 558%3 375 €▲ 176%1 222 €
Current assets149 k €▲ 40%106 k €▲ 29%82 212 €▼ 1%83 200 €▼ 10%92 131 €
Fixed assets231 k €▲ 7%215 k €▲ 108%103 k €▼ 10%114 k €▲ 9%105 k €
Assets380 k €▲ 18%321 k €▲ 73%185 k €▼ 6%198 k €0%197 k €
Current liabilities125 k €▲ 45%86 791 €▲ 19%73 208 €▼ 21%92 805 €▼ 4%96 459 €
Long-term liabilities46 144 €▼ 27%63 173 €▲ 12×5 116 €▼ 64%14 297 €▼ 36%22 435 €
Total liabilities172 k €▲ 14%150 k €▲ 91%78 324 €▼ 27%107 k €▼ 10%119 k €
Equity209 k €▲ 22%171 k €▲ 60%107 k €▲ 18%90 519 €▲ 16%78 079 €
Labour costs-89 257 €0%-89 456 €▼ 33%-67 287 €▲ 47%-127 k €▼ 60%-79 574 €
Employees40%40%4▼ 33%6▲ 20%5
Filed29.06.202612.06.202528.05.202426.05.202308.05.2022
ReportPDF ↓PDF ↓PDF ↓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 activity43221769 304 €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 06.10.2026

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

9 207 € makseid · 2 tenders

Transactions with state institutions

20262 755 €
20251 513 €
20244 940 €

Largest payers

Viru-Nigula Vallavalitsus2 929 €
Eesti Töötukassa2 755 €
Kadrina Vallavalitsus2 011 €
AS Eesti Raudtee1 141 €
OÜ Strantum372 €
All payments by month
MonthPayerTypeFieldAmount
09.2026Eesti TöötukassaMuud toetusedSocial protection of the unemployed736 €
08.2026Eesti TöötukassaMuud toetusedSocial protection of the unemployed548 €
07.2026Eesti TöötukassaMuud toetusedSocial protection of the unemployed736 €
06.2026Eesti TöötukassaMuud toetusedSocial protection of the unemployed736 €
11.2025OÜ StrantumOperating costsOther economic affairs (incl. administration)372 €
04.2025AS Eesti RaudteeOperating costsRail transport1 141 €
09.2024Viru-Nigula VallavalitsusMuud toetusedWater supply2 929 €
09.2024Kadrina VallavalitsusOperating costsOther economic affairs (incl. administration)2 011 €

Riigi Tugiteenuste Keskus, Saldo makseandmikud

Public procurement contracts

DateContracting authorityTenderAmount
11.09.2025Järva vald, Albu küla, Männi vkt 8 korteriühistuTÖÖVÕTULEPING1 118 638 €
03.06.2025Rakvere linn, Jaama pst 20 korteriühistuEHITUSE TÖÖVÕTULEPING508 822 €

Public Procurement Register

Holdings in other companies

0

No holdings in other companies

Companies linked via the board

3

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

20
#CompanyRevenue
1Aktsiaselts COMFORT AE13,5 m €
2aktsiaselts Pristis13,5 m €
3Aktsiaselts Clik12,4 m €
4City Kliima OÜ9,1 m €
5Zehnder Baltics OÜ8,9 m €
6Fresh-Est OÜ7,5 m €
7AS SKAT-KESKUS6,4 m €
8OÜ Element Grupp6,3 m €
9osaühing Viljandi Õhumeister6,1 m €
10Maaküte OÜ6,0 m €
11Abertson OÜ5,9 m €
12AIT-Nord OÜ5,8 m €
13AS Ecomatic5,5 m €
14Kliimakaubamaja OÜ4,8 m €
15Caverion Eesti AS4,6 m €
16Aktsiaselts Napal4,1 m €
17Feliton Grupp OÜ3,8 m €
18ELTEKS EHITUS OÜ3,7 m €
19MRG System OÜ3,6 m €
20KODA Ehitus OÜ3,1 m €

K&S Torutööd OÜ: place 98 /805

Similar size: Greenbaum OÜ, AB Ventimo OÜ, Osaühing Karontek, HRT Vent OÜ, HCW Service OÜ, Profit Grupp OÜ, OÜ Kaul Projekt, Norklim OÜ, MaxWelding Service OÜ, Spelekt OÜ

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
EhitamineEEH01173925.05.2020

History and notices

6
DateTypeContent
03.09.2023EntryAmendment entry
13.06.2018EntryAmendment entry
18.01.2018EntryAmendment entry
07.12.2017EntryAmendment entry
13.10.2014EntryMuutmiskanne ÄS § 525 lg 2 alusel
17.02.2014EntryFirst entry