ETENRU
RegisteredTartu County
Registry code
10321863
VAT number
EE100041024
Address
Tartu maakond, Luunja vald, Veibri küla, Kaare tee 55, 62220
Registered
28.11.1997 · 28 yrs
Activity
Plumbing, heat and air-conditioning installation 4322
Capital
2 556 €
Email
e•••@h•••.eeLog in to see
Phone
+372 •• ••••Log in to see
Business Register 05.10.2026
Sales revenue107 k €+7%2025 annual report
Profit2 948 €2025 annual report
Employees3Tax Board 2026 Q2
Average gross salary511 €estimate, Tax Board 2026 Q2
Labour taxes per quarter2 344 €Tax Board 2026 Q2
Cash18 328 €Cash 31.12.2025, annual report
Tax debt0 €Tax Board debtor list 05.10.2026
Revenue 12 months110 k €+0%Tax Board, last 4 quarters
State taxes 12 months14 030 €Tax Board, last 4 quarters
Tax debt since 26.09.2026 · ✓ no debt
Details ↓
Turnover by quarter · latest 32 860 €
24 k31 k26 k28 k25 k26 k26 k33 k
III 24IV 24I 25II 25III 25IV 25I 26II 26
Chart ↓
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)
  • VAT registered
Stability
RatingAA → AAA → A
In tax debt0 days since 26.09.2026
Revenue 12 months▲ 0% vs a year earlier
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
Aleksei Kärkkänen1 companyno tax debtPersonal ID ↗28.11.1997
Anton Kärkkänen1 companyno tax debtPersonal ID ↗18.02.2008
Shareholders 2
Aleksei Kärkkänen50,0% 1 278 €01.09.2023
Anton Kärkkänen50,0% 1 278 €01.09.2023
Beneficial owners 2
Aleksei Kärkkänen1 companyno tax debtdirect holding15.10.2018
Anton Kärkkänen1 companyno tax debtdirect holding15.10.2018

Business Register open data

Quarterly taxes and revenue

2026 Q2
State taxes / revenue14,2%
Labour taxes / revenue7,1%
Revenue per employee per month3 651 €
Gross salary (estimate)511 €
Net salary (estimate)492 €

2026 Q2. Wage is estimated from employment taxes.

Build report

QuarterRevenueChange y/yLabour taxesState taxesEmployees
2026 Q232 860 €▲ 17%2 344 €4 650 €3
2026 Q126 254 €▲ 0%1 602 €3 617 €3
2025 Q425 697 €▼ 17%1 622 €2 217 €2
2025 Q324 909 €▲ 4%1 622 €3 546 €2
2025 Q228 180 €▲ 36%1 622 €2 932 €2
2025 Q126 184 €▲ 8%1 404 €2 528 €2
2024 Q431 126 €▲ 6%1 652 €2 786 €2
2024 Q324 028 €▼ 10%1 533 €2 389 €2
2024 Q220 717 €▼ 29%1 135 €4 282 €2
2024 Q124 257 €▲ 11%1 198 €2 762 €2
2023 Q429 485 €▼ 9%1 260 €2 640 €2
2023 Q326 725 €▼ 5%1 260 €1 966 €2
Show full history (18 quarters)
2023 Q229 060 €▲ 31%1 260 €2 334 €2
2023 Q121 765 €▲ 80%1 208 €2 073 €2
2022 Q432 315 €1 105 €2 503 €2
2022 Q328 225 €1 105 €2 138 €2
2022 Q222 235 €1 011 €1 455 €2
2022 Q112 095 €1 076 €1 842 €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

5 yr
Build report

20252024202320222021
Sales revenue107 k €▲ 7%99 377 €▼ 6%106 k €▲ 7%99 245 €▲ 4%95 255 €
Profit2 948 €▲ 92%1 539 €▼ 37%2 427 €▼ 8%2 625 €▼ 24%3 448 €
Profit margin2,8%1,5%2,3%2,6%3,6%
Retained earnings20 140 €▼ 35%31 101 €▲ 8%28 674 €▲ 10%26 049 €▲ 15%22 601 €
Cash18 328 €▲ 72%10 668 €▼ 57%24 725 €▲ 35%18 364 €▲ 22%15 084 €
Current assets21 515 €▲ 37%15 668 €▼ 37%25 019 €▲ 12%22 366 €▲ 47%15 198 €
Fixed assets9 934 €▼ 18%12 066 €▼ 10%13 356 €▼ 3%13 741 €▼ 22%17 508 €
Assets31 449 €▲ 13%27 734 €▼ 28%38 375 €▲ 6%36 107 €▲ 10%32 706 €
Current liabilities2 923 €▲ 36%2 156 €▲ 17%1 836 €▼ 8%1 995 €▲ 64%1 219 €
Total liabilities2 923 €▲ 36%2 156 €▲ 17%1 836 €▼ 8%1 995 €▲ 64%1 219 €
Equity28 526 €▲ 12%25 578 €▼ 30%36 539 €▲ 7%34 112 €▲ 8%31 487 €
Labour costs-19 000 €▼ 23%-15 461 €▲ 3%-15 906 €▼ 17%-13 551 €▼ 16%-11 654 €
Employees10%10%10%10%1
Filed21.04.202609.02.202528.01.202425.01.202306.03.2022
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 activity4322106 679 €100%

2025 annual report, RIK open data

Real estate

e-kinnistusraamat

Loading properties…

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

35 887 € makseid

Transactions with state institutions

202614 685 €
20252 604 €
20246 357 €
202312 240 €

Largest payers

Tartu Rakenduslik Kolledž35 683 €
Elva Vallavalitsus204 €
All payments by month
MonthPayerTypeFieldAmount
08.2026Tartu Rakenduslik KolledžOperating costsVocational education998 €
07.2026Tartu Rakenduslik KolledžFixed assetsVocational education2 802 €
07.2026Tartu Rakenduslik KolledžOperating costsVocational education678 €
06.2026Tartu Rakenduslik KolledžFixed assetsVocational education5 555 €
05.2026Tartu Rakenduslik KolledžOperating costsVocational education577 €
04.2026Tartu Rakenduslik KolledžOperating costsVocational education99 €
03.2026Tartu Rakenduslik KolledžOperating costsVocational education283 €
02.2026Tartu Rakenduslik KolledžOperating costsVocational education3 488 €
01.2026Tartu Rakenduslik KolledžOperating costsVocational education205 €
10.2025Tartu Rakenduslik KolledžOperating costsVocational education589 €
06.2025Tartu Rakenduslik KolledžOperating costsVocational education399 €
05.2025Tartu Rakenduslik KolledžOperating costsÖömaja299 €
03.2025Tartu Rakenduslik KolledžOperating costsVocational education1 318 €
11.2024Tartu Rakenduslik KolledžOperating costsVocational education836 €
10.2024Tartu Rakenduslik KolledžOperating costsVocational education1 958 €
09.2024Tartu Rakenduslik KolledžOperating costsVocational education2 765 €
04.2024Tartu Rakenduslik KolledžOperating costsVocational education171 €
01.2024Tartu Rakenduslik KolledžOperating costsVocational education628 €
10.2023Tartu Rakenduslik KolledžOperating costsVocational education2 214 €
09.2023Tartu Rakenduslik KolledžOperating costsVocational education6 726 €
07.2023Tartu Rakenduslik KolledžOperating costsVocational education318 €
06.2023Tartu Rakenduslik KolledžOperating costsVocational education750 €
05.2023Elva VallavalitsusOperating costsOther housing and communal services204 €
04.2023Tartu Rakenduslik KolledžOperating costsVocational education906 €
02.2023Tartu Rakenduslik KolledžOperating costsVocational education1 122 €

Riigi Tugiteenuste Keskus, Saldo makseandmikud

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
1Aktsiaselts Magma15,3 m €
2aktsiaselts HIIEKO7,8 m €
3OÜ EMEKAN4,5 m €
4OÜ 1kelvin4,3 m €
5osaühing AGR3,8 m €
6SOOJUSKESKUS OÜ3,7 m €
7aktsiaselts Sovek3,0 m €
8Osaühing Sanbruno2,9 m €
9AS HEARUM2,3 m €
10OÜ Donates2,1 m €
11Mestre OÜ2,0 m €
12Panapex OÜ1,8 m €
13kyte.ee OÜ1,4 m €
14Kliimalahendus OÜ1,4 m €
15OÜ Toruproff1,4 m €
16Õhk OÜ1,3 m €
17TJ Hooldus OÜ1,3 m €
18AKSUM GRUPP OÜ1,3 m €
19OÜ Tresden1,3 m €
20OSAÜHING VARPO GRUPP1,2 m €

osaühing Enodis: place 114 /259

Similar size: Eriküte OÜ, RHOUSE OÜ, DimLex TORU OÜ, Sanger OÜ, Pipewell OÜ, Sanrem OÜ, osaühing Solotent, KliimaDuo OÜ, INSAN Grupp OÜ, Randon OÜ

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

9
DateTypeContent
01.09.2023EntryAmendment entry
18.01.2018EntryAmendment entry
03.12.2017EntryAmendment entry
30.01.2017Majandusaasta aruande puuduste kõrvaldamise määrus
02.09.2013EntryAmendment entry
30.08.2013Eitav kandemäärusMuutmiskanne ÄS § 525 lg 2 alusel
20.01.2012EntryAmendment entry
16.06.2010Tegevusalade kustutamine registrikaardiltAmendment entry
18.02.2008EntryAmendment entry