ETENRU
RegisteredHarju County
Registry code
14814806
VAT number
EE102194513
Address
Harju maakond, Lääne-Harju vald, Laulasmaa küla, Tammiku tee 20, 76702
Registered
30.09.2019 · 7 yrs
Activity
Plumbing, heat and air-conditioning installation 43221
Additional activities
Engineering activities and related technical consultancy
Capital
2 500 €
Email
o•••@g•••.comLog in to see
Phone
+372 5•• ••••Log in to see
Business Register 06.10.2026
Ajatatud maksuvõlg 6 091 €
Sales revenue251 k €-29%2025 annual report
Profit20 492 €2025 annual report
Employees2Tax Board 2026 Q2
Average gross salary673 €estimate, Tax Board 2026 Q2
Labour taxes per quarter2 060 €Tax Board 2026 Q2
Cash2 272 €Cash 31.12.2025, annual report
Tax debt6 091 €kogu võlg ajatatudTax Board 06.10.2026 · details below
Revenue 12 months272 k €+11%Tax Board, last 4 quarters
State taxes 12 months37 604 €Tax Board, last 4 quarters
Tax debt since 26.09.2026 · days in debt: 11
26.0928.0901.1004.1006.10
Total tax debtsellest ajatatudmax 6 091 €
Details ↓
Turnover by quarter · latest 73 045 €
97 k56 k41 k51 k66 k92 k41 k73 k
III 24IV 24I 25II 25III 25IV 25I 26II 26
Chart ↓
Firmo rating
BBB
Rahuldav, keskmine risk
54 / 100 points
CBBBBBBAAAAAA
View credit reportReport a debtHow the rating is calculatedCalculated 06.10.2026 · open data
Quick check
  • Tax debt 6 091 €
  • No enforcement proceedings (12 months)
  • No payment orders (12 months)
  • No bankruptcy or liquidation
  • No sanctions
  • Report filed (2025)
  • VAT registered
Stability
RatingBBB → A → BB → BBB
In tax debt11 days since 26.09.2026
Revenue 12 months▲ 11% vs a year earlier
Email right away on tax debt, bankruptcy or board change
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Data

Board and owners

1 persons
Number of active companies, tax debt and bankruptcy. Facts, not an assessment.
Board 1
Lauri Niineorg3 companies1 with tax debtPersonal ID ↗07.10.2019
Shareholders 2
Lauri Niineorg70,0% 1 750 €02.09.2023
Genner Niineorg30,0% 750 €02.09.2023
Beneficial owners 2
Genner Niineorg1 companyno tax debtdirect holding17.02.2024
Lauri Niineorg3 companies1 with tax debtdirect holding04.07.2020

Business Register open data

Quarterly taxes and revenue

2026 Q2
State taxes / revenue14,3%
Labour taxes / revenue2,8%
Revenue per employee per month12 174 €
Gross salary (estimate)673 €
Net salary (estimate)649 €

2026 Q2. Wage is estimated from employment taxes.

Build report

QuarterRevenueChange y/yLabour taxesState taxesEmployees
2026 Q273 045 €▲ 43%2 060 €10 440 €2
2026 Q140 982 €▲ 1%2 945 €4 957 €2
2025 Q492 236 €▲ 65%2 653 €10 943 €2
2025 Q365 898 €▼ 32%2 653 €11 264 €2
2025 Q251 252 €▼ 47%2 766 €4 455 €2
2025 Q140 567 €▼ 74%2 745 €6 198 €2
2024 Q455 916 €▲ 85%2 590 €8 506 €2
2024 Q397 465 €▲ 17%2 590 €11 614 €2
2024 Q296 183 €▲ 101%2 590 €9 519 €2
2024 Q1157 030 €▲ 161%3 069 €26 461 €2
2023 Q430 185 €▼ 27%3 308 €3 045 €2
2023 Q383 091 €▲ 48%3 308 €7 684 €2
Show full history (18 quarters)
2023 Q247 903 €▼ 10%4 344 €11 228 €2
2023 Q160 163 €▲ 101%2 346 €3 907 €3
2022 Q441 383 €2 278 €2 596 €3
2022 Q356 296 €2 733 €3 525 €3
2022 Q253 013 €3 259 €4 642 €4
2022 Q129 866 €1 487 €2 141 €4

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 revenue251 k €▼ 29%355 k €▲ 47%241 k €▲ 13%213 k €▲ 150%85 325 €
Profit20 492 €0 €▼ 100%84 €▲ into profit-32 €▲ 70%-105 €
Profit margin8,2%0,0%0,0%-0,0%-0,1%
Retained earnings92 €0%92 €▲ 12×8 €▼ 80%40 €▼ 72%145 €
Cash2 272 €▲ 122%1 022 €▼ 98%52 119 €▲ 295%13 197 €▲ 105%6 449 €
Current assets33 787 €▲ 17%28 764 €▼ 56%65 946 €▲ 123%29 542 €▲ 78%16 588 €
Fixed assets21 810 €▲ 68%13 000 €0%13 000 €——
Assets55 597 €▲ 33%41 764 €▼ 47%78 946 €▲ 167%29 542 €▲ 78%16 588 €
Current liabilities34 263 €▼ 16%40 922 €▼ 48%78 104 €▲ 164%29 534 €▲ 78%16 548 €
Total liabilities34 263 €▼ 16%40 922 €▼ 48%78 104 €▲ 164%29 534 €▲ 78%16 548 €
Equity21 334 €▲ 25×842 €0%842 €▲ 105×8 €▼ 80%40 €
Labour costs35 841 €▲ 4%34 597 €▼ 15%40 603 €▲ 19%34 044 €▲ 206%11 143 €
Employees20%20%2▼ 33%3▲ 200%1
Filed04.02.202617.01.202517.02.202427.02.202321.02.2022
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 activity43221204 820 €85%
Engineering activities and related technical consultancy7112935 730 €15%

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

1 records
Tax debt 6 091 € · as of 06.10.2026
Ajatatud (tasumisgraafik)
6 091 € · kuni 31.07.2027
Ajatamata osa
0 €, kogu võlg on ajatatud
Debt arose
20.07.2026 · oldest unpaid claim, 78 days
Consecutively on the list
since 26.09.2026 (11 days) · Firmo data starts 26.09.2026

Tax debt change 26.09.2026 to 06.10.2026 · days in debt: 11

26.0928.0901.1004.1006.10
Total tax debtsellest ajatatudmax 6 091 €

Tax debt history over 5 years

StartEndDaysLargest debtStatus
26.09.2026ongoing116 091 €unpaid

Paid tax debt stays visible for 5 years. Only tax debt from the last 2 years affects the rating.

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

avalikke teateid pole

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

16 339 € makseid

Transactions with state institutions

2026756 €
20255 382 €
20241 147 €
20239 054 €

Largest payers

Tallinna Tehnikaülikool15 818 €
Tallinna Erihoolekande ja Rehabilitatsiooni Keskus521 €
All payments by month
MonthPayerTypeFieldAmount
07.2026Tallinna TehnikaülikoolOperating costsTertiary education310 €
04.2026Tallinna TehnikaülikoolOperating costsTertiary education446 €
12.2025Tallinna TehnikaülikoolOperating costsTertiary education763 €
12.2025Tallinna Erihoolekande ja Rehabilitatsiooni KeskusOperating costsSpecial care services for disabled persons223 €
11.2025Tallinna TehnikaülikoolOperating costsTertiary education310 €
10.2025Tallinna TehnikaülikoolOperating costsTertiary education2 660 €
09.2025Tallinna Erihoolekande ja Rehabilitatsiooni KeskusOperating costsSpecial care services for disabled persons298 €
07.2025Tallinna TehnikaülikoolOperating costsTeadus- ja arendustegevus hariduses1 128 €
11.2024Tallinna TehnikaülikoolOperating costsTertiary education195 €
05.2024Tallinna TehnikaülikoolOperating costsTeadus- ja arendustegevus hariduses952 €
04.2023Tallinna TehnikaülikoolOperating costsTeadus- ja arendustegevus hariduses4 224 €
02.2023Tallinna TehnikaülikoolOperating costsTeadus- ja arendustegevus hariduses4 830 €

Riigi Tugiteenuste Keskus, Saldo makseandmikud

Holdings in other companies

0

No holdings in other companies

Companies linked via the board

2

Sorted by revenue (latest report or 4 quarters).

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 €

Õhukeskus OÜ: place 227 /805

Similar size: Comfort Systems OÜ, KVN Group OÜ, Inverter Heat OÜ, RakSek OÜ, Aurini Kliimaseadmed OÜ, Jofiel OÜ, Ventilatsiooni hooldusteenused OÜ, Kliima Agentuur OÜ, MIITJAN OÜ, Osaühing Ventservice

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
02.09.2023EntryAmendment entry
07.10.2019EntryAmendment entry
30.09.2019EntryFirst entry