ETENRU
RegisteredHarju County
Registry code
12714325
VAT number
EE101739047
Address
Harju maakond, Tallinn, Nõmme linnaosa, Silikaltsiidi tn 7, 11216
Registered
03.09.2014 · 12 yrs
Activity
Plumbing, heat and air-conditioning installation 4322
Capital
2 500 €
Email
i•••@r•••.eeLog in to see
Phone
+372 •• ••••Log in to see
Website
www.relk.ee
Business Register 05.10.2026
Sales revenue743 k €+60%2025 annual report
Profit138 k €2025 annual report
Employees3Tax Board 2026 Q2
Average gross salary1 139 €estimate, Tax Board 2026 Q2
Labour taxes per quarter5 227 €Tax Board 2026 Q2
Cash129 k €Cash 31.12.2025, annual report
Tax debt0 €Tax Board debtor list 05.10.2026
Revenue 12 months579 k €-29%Tax Board, last 4 quarters
State taxes 12 months102 k €Tax Board, last 4 quarters
Tax debt since 26.09.2026 · ✓ no debt
Details ↓
Turnover by quarter · latest 146 tuh €
82 k279 k111 k343 k186 k100 k147 k146 k
III 24IV 24I 25II 25III 25IV 25I 26II 26
Chart ↓
Firmo rating
AA
Very good, low risk
85 / 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 since 26.09.2026
In tax debt0 days since 26.09.2026
Revenue 12 months▼ 29% 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
Raul Korjus2 companiesno tax debtPersonal ID ↗09.03.2015
Shareholders 1
Raul Korjus100,0% 2 500 €01.09.2023
Beneficial owners 1
Raul Korjus2 companiesno tax debtdirect holding23.10.2018

Business Register open data

Quarterly taxes and revenue

2026 Q2
State taxes / revenue10,8%
Labour taxes / revenue3,6%
Revenue per employee per month16 180 €
Gross salary (estimate)1 139 €
Net salary (estimate)1 010 €

2026 Q2. Wage is estimated from employment taxes.

Build report

QuarterRevenueChange y/yLabour taxesState taxesEmployees
2026 Q2145 619 €▼ 58%5 227 €15 683 €3
2026 Q1147 315 €▲ 33%7 660 €43 343 €2
2025 Q4100 112 €▼ 64%6 069 €15 503 €2
2025 Q3186 310 €▲ 128%5 824 €26 983 €2
2025 Q2343 293 €▲ 179%5 426 €42 479 €2
2025 Q1110 764 €▼ 42%8 988 €20 809 €2
2024 Q4278 821 €▲ 107%6 751 €38 023 €3
2024 Q381 676 €▼ 73%6 811 €35 971 €4
2024 Q2122 926 €▼ 34%5 387 €17 317 €4
2024 Q1190 515 €▲ 48%8 425 €24 520 €3
2023 Q4134 703 €▲ 22%5 888 €14 374 €3
2023 Q3301 165 €▲ 93%6 620 €36 950 €3
Show full history (18 quarters)
2023 Q2187 260 €▲ 17%6 246 €23 314 €3
2023 Q1128 571 €▲ 19%7 706 €20 332 €3
2022 Q4110 545 €6 148 €15 773 €3
2022 Q3156 045 €6 068 €29 806 €3
2022 Q2159 942 €4 747 €15 856 €3
2022 Q1108 224 €5 791 €16 510 €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

5 yr
Build report

20252024202320222021
Sales revenue743 k €▲ 60%465 k €▼ 33%695 k €▲ 62%430 k €▼ 8%469 k €
Profit138 k €▲ 274%36 839 €▼ 69%119 k €▲ 637%16 128 €▼ 79%76 678 €
Profit margin18,6%7,9%17,1%3,8%16,3%
Retained earnings33 215 €▼ 39%54 099 €▲ 54%35 234 €▼ 40%59 106 €▲ 166%22 243 €
Cash129 k €▲ 36%94 486 €▼ 41%161 k €▲ 76%91 349 €▲ 14%80 237 €
Current assets229 k €▲ 101%114 k €▼ 40%191 k €▲ 57%121 k €▲ 9%111 k €
Fixed assets3 611 €▼ 24%4 755 €▼ 47%8 988 €▲ 158%3 490 €▼ 64%9 761 €
Assets233 k €▲ 96%119 k €▼ 41%200 k €▲ 60%125 k €▲ 3%121 k €
Current liabilities58 913 €▲ 134%25 155 €▼ 28%34 839 €▼ 26%46 868 €▲ 139%19 599 €
Long-term liabilities0 €0 €▼ 100%8 169 €0 €—
Total liabilities58 913 €▲ 134%25 155 €▼ 42%43 008 €▼ 8%46 868 €▲ 139%19 599 €
Equity174 k €▲ 86%93 438 €▼ 40%157 k €▲ 101%77 734 €▼ 23%101 k €
Labour costs-63 075 €▲ 7%-67 558 €▼ 3%-65 725 €▼ 12%-58 679 €▼ 34%-43 890 €
Employees2▼ 33%30%30%3▲ 50%2
Filed11.06.202630.05.202517.04.202404.04.202317.03.2022
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 activity4322742 931 €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

254 tuh € makseid

Transactions with state institutions

20267 456 €
202540 820 €
202422 804 €
2023183 k €

Largest payers

SA Tartu Ülikooli Kliinikum157 483 €
RIIGIKOGU (Riigikogu Kantselei)43 910 €
SA Eesti Kunstimuuseum12 711 €
Eesti Rahvusringhääling10 480 €
Rahvusooper Estonia9 441 €
All payments by month
MonthPayerTypeFieldAmount
08.2026Rahvusooper EstoniaOperating costsTheatres112 €
06.2026SA Tartu Ülikooli KliinikumOperating costsGeneral hospital services1 387 €
05.2026SA Tartu Ülikooli KliinikumOperating costsGeneral hospital services254 €
04.2026Tallinna TehnikaülikoolOperating costsTeadus- ja arendustegevus hariduses1 440 €
02.2026Veskimöldre Haridusmaja SAOperating costsBasic and general secondary education2 182 €
02.2026AS Lõuna-Eesti HaiglaOperating costsGeneral hospital services1 556 €
02.2026SA Tartu Ülikooli KliinikumOperating costsGeneral hospital services364 €
02.2026SA Eesti KunstimuuseumOperating costsMuseums160 €
12.2025Eesti RahvusringhäälingOperating costsBroadcasting and publishing services9 935 €
12.2025SA Eesti KunstimuuseumOperating costsMuseums3 662 €
12.2025Rahvusooper EstoniaOperating costsTheatres2 148 €
12.2025SA Tartu Ülikooli KliinikumOperating costsGeneral hospital services530 €
11.2025Riigi Kinnisvara ASOperating costsOther general services1 442 €
10.2025Eesti RahvusringhäälingOperating costsBroadcasting and publishing services545 €
07.2025SA Tartu Ülikooli KliinikumOperating costsGeneral hospital services6 196 €
06.2025Rahvusooper EstoniaOperating costsTheatres2 109 €
04.2025SA Tartu Ülikooli KliinikumOperating costsGeneral hospital services6 051 €
04.2025Veskimöldre Haridusmaja SAOperating costsBasic and general secondary education599 €
03.2025SA Tartu Ülikooli KliinikumOperating costsGeneral hospital services3 411 €
03.2025Riigi Kinnisvara ASOperating costsOther general services839 €
02.2025Eesti Muusika- ja TeatriakadeemiaOperating costsGeneral transfers within government2 474 €
02.2025AS Lõuna-Eesti HaiglaOperating costsGeneral hospital services569 €
02.2025SA Tartu Ülikooli KliinikumOperating costsGeneral hospital services152 €
01.2025Riigi Kinnisvara ASOperating costsOther general services159 €
12.2024RIIGIKOGU (Riigikogu Kantselei)Operating costsCentral government executive and legislative bodies8 280 €
12.2024SA Eesti KunstimuuseumOperating costsMuseums4 019 €
12.2024Tallinna ÜlikoolOperating costsTertiary education831 €
11.2024SA Tartu Ülikooli KliinikumOperating costsGeneral hospital services1 280 €
11.2024SA Eesti KunstimuuseumOperating costsMuseums261 €
09.2024RIIGIKOGU (Riigikogu Kantselei)Operating costsCentral government executive and legislative bodies2 456 €
09.2024SA Tartu Ülikooli KliinikumOperating costsGeneral hospital services612 €
07.2024Tallinna ÜlikoolOperating costsTertiary education2 349 €
06.2024Tallinna ÜlikoolOperating costsTertiary education610 €
04.2024SA Eesti KunstimuuseumOperating costsMuseums726 €
04.2024SA Tartu Ülikooli KliinikumOperating costsGeneral hospital services235 €
02.2024SA Tartu Ülikooli KliinikumOperating costsGeneral hospital services1 145 €
12.2023SA Tartu Ülikooli KliinikumFixed assetsGeneral hospital services12 010 €
12.2023RIIGIKOGU (Riigikogu Kantselei)Operating costsCentral government executive and legislative bodies512 €
11.2023SA Tartu Ülikooli KliinikumOperating costsGeneral hospital services5 533 €
10.2023Eesti MaaülikoolOperating costsTertiary education2 922 €
10.2023RIIGIKOGU (Riigikogu Kantselei)Operating costsCentral government executive and legislative bodies180 €
09.2023RIIGIKOGU (Riigikogu Kantselei)Fixed assetsCentral government executive and legislative bodies29 880 €
09.2023RIIGIKOGU (Riigikogu Kantselei)Operating costsCentral government executive and legislative bodies2 295 €
09.2023SA Tartu Ülikooli KliinikumOperating costsGeneral hospital services818 €
07.2023SA Tartu Ülikooli KliinikumFixed assetsGeneral hospital services110 122 €
06.2023Rahvusooper EstoniaOperating costsTheatres2 640 €
06.2023SA Tartu Ülikooli KliinikumOperating costsGeneral hospital services654 €
05.2023SA Eesti KunstimuuseumOperating costsMuseums3 883 €
04.2023Riigi Kaitseinvesteeringute KeskusOperating costsMilitary defence1 313 €
04.2023SA Pärnu HaiglaOperating costsGeneral hospital services906 €
03.2023Rahvusooper EstoniaOperating costsTheatres2 432 €
02.2023SA Tartu Ülikooli KliinikumOperating costsGeneral hospital services370 €
02.2023RIIGIKOGU (Riigikogu Kantselei)Operating costsCentral government executive and legislative bodies307 €
01.2023SA Tartu Ülikooli KliinikumOperating costsGeneral hospital services6 358 €

Riigi Tugiteenuste Keskus, Saldo makseandmikud

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
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 €

RELK HOOLDUS OÜ: place 32 /259

Similar size: Hensan Vent OÜ, SanMan Ehitus OÜ, Lepistik OÜ, Osaühing SEKO KHV, osaühing CLIMAREF, Augumeister OÜ, OÜ Ventilatsioonimehed, osaühing Foolix, Osaühing Artesania, Hardegal OÜ

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

Licences, domains

2 records

Activity licences (MTR and environmental)

FieldLicence numberValid from
Fluoritud kasvuhoonegaase või nende alternatiive sisaldavate toodete, seadmete või süsteemide käitlemislubaFKKL/32562014.11.2014

Domains

DomainSource
relk.eeBusiness Register

History and notices

14
DateTypeContent
01.09.2023EntryAmendment entry
24.08.2018EntryAmendment entry
18.06.2018Negative entry order: deficiencies not remediedAmendment entry
08.06.2018Order to remedy deficienciesAmendment entry
20.01.2018EntryAmendment entry
08.12.2017EntryAmendment entry
03.05.2017EntryMuutmiskanne ÄS § 525 lg 2 alusel
25.04.2017EntryAmendment entry
14.09.2016EntryAmendment entry
09.03.2015EntryAmendment entry
07.11.2014EntryAmendment entry
22.10.2014Order to remedy deficienciesAmendment entry
26.09.2014Order to remedy deficienciesAmendment entry
03.09.2014EntryFirst entry