ETENRU

Keskkonnatehnika OÜ

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RegisteredHarju County
Registry code
11250823
VAT number
EE101057509
Address
Harju maakond, Maardu linn, Lao tn 5, 74114
Registered
27.04.2006 · 20 yrs
Activity
Rental and operating of own or leased real estate 68201
Additional activities
Repair of machinery, Jäätmete ja jääkide hulgikaubandus, taara ja pakendite kokkuost, Rental and leasing of other machinery, equipment and tangible goods n.e.c., Wholesale of other machinery and equipment
Capital
2 556 €
Email
k•••@h•••.eeLog in to see
Phone
+372 5•• ••••Log in to see
LEI
648872G8L5VL4X0C5C19 ISSUED
Business Register 08.10.2026
Sales revenue290 k €-50%2025 annual report
Profit-4 886 €2025 annual report
Labour taxes per quarter1 998 €Tax Board 2026 Q2
Cash50 862 €Cash 31.12.2025, annual report
Tax debt0 €Tax Board debtor list 08.10.2026
Revenue 12 months402 k €-48%Tax Board, last 4 quarters
State taxes 12 months9 242 €Tax Board, last 4 quarters
Tax debt since 26.09.2026 · ✓ no debt
Details ↓
Turnover by quarter · latest 124 tuh €
226 k233 k224 k96 k94 k99 k84 k124 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 08.10.2026 · 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 → BBB → AA
In tax debt0 days since 26.09.2026
Revenue 12 months▼ 48% 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
Jaak Joamets4 companiesno tax debtPersonal ID ↗25.06.2025
Shareholders 6
TehnoVaal OÜ33,45% 855 €01.09.2023
Osaühing Revor Group19,6% 501 €01.09.2023
OÜ Rehvirec19,6% 501 €01.09.2023
Martin Traat12,99% 332 €01.09.2023
AT Väärtpaberi Investeeringud OÜ10,02% 256 €01.09.2023
Keskkonnatehnika OÜ4,34% 111 €01.09.2023
Beneficial owners 2
Anti Tammeoks6 companies1 with tax debtkaudne osalus21.12.2021
Toomas Tauts4 companiesno tax debtkaudne osalus20.02.2019

Business Register open data

Quarterly taxes and revenue

2026 Q2
State taxes / revenue0,0%
Labour taxes / revenue1,6%
Revenue per employee per month—
Gross salary (estimate)—
Net salary (estimate)—

2026 Q2. Wage is estimated from employment taxes.

Build report

QuarterRevenueChange y/yLabour taxesState taxesEmployees
2026 Q2124 464 €▲ 30%1 998 €0 €—
2026 Q184 371 €▼ 62%0 €0 €—
2025 Q499 339 €▼ 57%0 €8 869 €—
2025 Q394 313 €▼ 58%0 €373 €—
2025 Q295 524 €▼ 69%0 €16 996 €—
2025 Q1223 728 €▼ 40%0 €26 686 €—
2024 Q4233 119 €▲ 4%1 470 €32 896 €—
2024 Q3226 459 €▲ 8%2 205 €11 284 €1
2024 Q2311 017 €▼ 9%2 916 €47 749 €1
2024 Q1374 139 €▲ 10%2 210 €59 060 €1
2023 Q4224 656 €▼ 55%2 205 €24 822 €1
2023 Q3209 830 €▼ 89%2 205 €20 513 €1
Show full history (18 quarters)
2023 Q2340 627 €▲ 54%1 496 €56 790 €1
2023 Q1339 821 €▲ 27%4 466 €31 776 €1
2022 Q4497 940 €8 402 €66 846 €1
2022 Q31 974 231 €4 440 €318 418 €3
2022 Q2220 730 €0 €18 030 €3
2022 Q1268 018 €222 €28 109 €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 revenue290 k €▼ 50%580 k €▼ 25%772 k €▼ 49%1,5 m €▲ 85%822 k €
Profit-4 886 €▼ into loss654 k €▲ into profit-1,6 m €▼ into loss1,1 m €▲ into profit-60 639 €
Profit margin-1,7%112,7%-209,7%74,8%-7,4%
Retained earnings2,3 m €▲ 40%1,7 m €▼ 49%3,3 m €▲ 53%2,1 m €▼ 33%3,2 m €
Cash50 862 €▼ 26%69 170 €▼ 15%81 045 €▼ 2%83 101 €▼ 6%88 370 €
Current assets231 k €▼ 37%365 k €▼ 51%743 k €▲ 20%621 k €▲ 47%423 k €
Fixed assets2,8 m €▲ 13%2,4 m €▲ 48%1,7 m €▼ 55%3,6 m €▼ 18%4,4 m €
Assets3,0 m €▲ 6%2,8 m €▲ 17%2,4 m €▼ 44%4,3 m €▼ 12%4,9 m €
Current liabilities880 k €▲ 26%698 k €▼ 26%939 k €▼ 20%1,2 m €▲ 6%1,1 m €
Long-term liabilities———0 €▼ 100%640 k €
Total liabilities880 k €▲ 26%698 k €▼ 26%939 k €▼ 20%1,2 m €▼ 33%1,7 m €
Equity2,1 m €0%2,1 m €▲ 45%1,5 m €▼ 53%3,1 m €▼ 1%3,1 m €
Labour costs0 €▲ 100%-14 126 €▲ 31%-20 332 €▲ 46%-37 539 €▼ 377%-7 866 €
Employees00▼ 100%10%10
Filed30.06.202630.06.202530.06.202430.06.202304.07.2022
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
Rental and operating of own or leased real estate main activity68201197 175 €71%
Wholesale of other machinery and equipment466435 800 €13%
Rental and leasing of other machinery, equipment and tangible goods n.e.c.7739920 900 €8%
Repair of machinery3312113 448 €5%
Jäätmete ja jääkide hulgikaubandus, taara ja pakendite kokkuost4687110 365 €4%

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 08.10.2026

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

2
CompanyCodeHoldingSinceRevenue
Keskkonnatehnika OÜ112508234,34%01.09.2023290 k €
OÜ BAO ohtlikud jäätmed1145689051,0%02.09.2023221 k €

Business Register

Companies linked via the board

3
OÜ BAO ohtlikud jäätmedJaak Joamets221 k €AMarvo Haldus OÜJaak Joamets30 000 €Aosaühing PROFISA PLUSSJaak Joamets0 €BB

Sorted by revenue (latest report or 4 quarters).

Top 20 in activity: Rental and operating of own or leased real estate

20
#CompanyRevenue
1Riigi Kinnisvara Aktsiaselts177,2 m €
2Kirkcong Property OÜ27,8 m €
3Ülemiste Center OÜ26,2 m €
4BLRT Grupp AS20,7 m €
5TÜC Majad AS20,2 m €
6ROCCA al MARE KAUBANDUSKESKUSE AKTSIASELTS19,6 m €
7Öpiku Majad OÜ17,9 m €
8AS Viru Keskus17,1 m €
9TKM Kinnisvara AS17,0 m €
10Kinnisvaravalduse AS16,8 m €
11Sihtasutus Ida-Viru Investeeringute Agentuur14,2 m €
12Kaarsilla Kinnisvara OÜ13,4 m €
13Lõunakeskus OÜ13,4 m €
14OÜ Raadiku Arendus12,8 m €
15EfTEN Kristiine OÜ12,6 m €
16Neutra Capital AS10,7 m €
17AS Harju Elekter Group10,5 m €
18aktsiaselts AQUA MARINA10,5 m €
19Arter Kinnisvara OÜ10,4 m €
20TTK Kultuurikeskus OÜ10,3 m €

Keskkonnatehnika OÜ: place 1155 /12557

Similar size: Peatus Põlva OÜ, Vigolin-Stels OÜ, Leonarda Invest Aktsiaselts, Grandman Invest OÜ, eletri OÜ, Werrew OÜ, osaühing PAV, Osaühing Pro-House, Sihtasutus Kiviõli Seiklusturismi Keskus, Unistar haldus OÜ

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

Tegevusload, pandid

3 records

Activity licences (MTR and environmental)

FieldLicence numberValid from
Jäätmekäitleja registreering: Jäätmete vedamine - Üle-eestilineRE.JÄ/51656309.08.2022
Keskkonnaluba: Maardu linn, Harju maakondKL-51280906.07.2021 kuni 31.12.2042

Commercial pledges

NumberPandipidajaAmountSince
2SIA „UniCredit Leasing“500 000 €19.08.2016

History and notices

29
DateTypeContent
25.06.2025EntryAmendment entry
19.06.2025Administrative order
10.04.2024EntryAmendment entry
01.09.2023EntryAmendment entry
28.07.2022EntrySecond, constitutive merger entry (on the acquiring company's register card)
25.07.2022Administrative orderSecond, constitutive merger entry (on the acquiring company's register card)
12.11.2021EntryAmendment entry
08.08.2019EntrySecond, constitutive merger entry (on the acquiring company's register card)
18.12.2018EntrySecond, constitutive merger entry (on the acquiring company's register card)
17.01.2018EntryAmendment entry
30.11.2017EntryAmendment entry
19.08.2016EntryKommertspandi avamiskanne
02.01.2015EntryAmendment entry
30.12.2014EntryAmendment entry
08.12.2014EntryAmendment entry
08.12.2014Negative entry order: deficiencies not remediedAmendment entry
13.11.2014Order to remedy deficienciesAmendment entry
25.04.2014EntryKommertspandi kustutamiskanne
16.04.2013EntryAmendment entry
04.04.2013Order to remedy deficienciesAmendment entry
28.03.2013Order to remedy deficienciesAmendment entry
14.01.2013EntryAmendment entry
11.01.2010Trahvihoiatusmäärus: majandusaasta aruande puuduste kohta
03.12.2008Tegevusalade kustutamine registrikaardiltAmendment entry
03.12.2008EntryAmendment entry
07.12.2006EntryKommertspandi avamiskanne
05.07.2006EntryAmendment entry
21.06.2006Kättetoimetatav puuduste kõrvaldamise määrusAmendment entry
27.04.2006EntryFirst entry