ETENRU
RegisteredHarju County
Registry code
11911101
VAT number
EE101489614
Address
Harju maakond, Tallinn, Põhja-Tallinna linnaosa, Heina tn 33, 10412
Registered
18.03.2010 · 16 yrs
Activity
Isolatsioonitööd 43231
Capital
2 556 €
Email
i•••@t•••.eeLog in to see
Phone
+372 •• ••••Log in to see
Website
www.tehnovaht.ee
Business Register 06.10.2026
Sales revenue172 k €+18%2025 annual report
Profit21 923 €2025 annual report
Employees1Tax Board 2026 Q2
Average gross salary1 324 €estimate, Tax Board 2026 Q2
Labour taxes per quarter2 025 €Tax Board 2026 Q2
Cash71 015 €Cash 31.12.2025, annual report
Tax debt0 €Tax Board debtor list 06.10.2026
Revenue 12 months188 k €-18%Tax Board, last 4 quarters
State taxes 12 months35 733 €Tax Board, last 4 quarters
Tax debt since 26.09.2026 · ✓ no debt
Details ↓
Turnover by quarter · latest 18 482 €
60 k72 k37 k60 k107 k53 k9 24718 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 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
RatingAA → A
In tax debt0 days since 26.09.2026
Revenue 12 months▼ 18% 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
Aleksander Sippo3 companiesno tax debtPersonal ID ↗16.07.2012
Shareholders 1
Aleksander Sippo100,0% 2 556 €02.09.2023
Beneficial owners 1
Aleksander Sippo3 companiesno tax debtdirect holding05.10.2024

Business Register open data

Quarterly taxes and revenue

2026 Q2
State taxes / revenue15,4%
Labour taxes / revenue11,0%
Revenue per employee per month6 161 €
Gross salary (estimate)1 324 €
Net salary (estimate)1 149 €

2026 Q2. Wage is estimated from employment taxes.

Build report

QuarterRevenueChange y/yLabour taxesState taxesEmployees
2026 Q218 482 €▼ 69%2 025 €2 841 €1
2026 Q19 247 €▼ 75%2 157 €3 397 €1
2025 Q452 779 €▼ 27%2 198 €8 779 €1
2025 Q3107 385 €▲ 78%2 198 €20 716 €1
2025 Q259 534 €▲ 25%2 046 €4 073 €1
2025 Q136 972 €▲ 207%1 964 €5 496 €1
2024 Q472 431 €▼ 1%1 953 €13 211 €1
2024 Q360 175 €▼ 37%1 953 €10 054 €1
2024 Q247 516 €▼ 51%1 953 €5 257 €1
2024 Q112 040 €▼ 45%1 741 €3 002 €1
2023 Q472 858 €▲ 47%1 636 €8 647 €1
2023 Q394 950 €▲ 14%1 636 €13 722 €1
Show full history (18 quarters)
2023 Q297 022 €▲ 38%1 636 €12 034 €1
2023 Q121 843 €▼ 28%1 546 €3 384 €1
2022 Q449 403 €1 583 €4 762 €1
2022 Q382 974 €1 583 €8 974 €1
2022 Q270 053 €1 583 €5 576 €1
2022 Q130 209 €1 297 €4 837 €1

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 revenue172 k €▲ 18%146 k €▼ 29%206 k €▲ 32%156 k €▲ 10%142 k €
Profit21 923 €▲ 19%18 421 €▼ 63%50 187 €▲ 68×740 €▼ 75%2 923 €
Profit margin12,8%12,6%24,3%0,5%2,1%
Retained earnings88 476 €▲ 26%70 055 €▲ 253%19 868 €▲ 4%19 128 €▲ 18%16 205 €
Cash71 015 €▼ 15%83 860 €▲ 40%59 788 €▲ 208%19 407 €▼ 13%22 295 €
Current assets107 k €▼ 12%121 k €▲ 20%101 k €▲ 50%67 594 €▲ 9%61 919 €
Fixed assets32 870 €▲ 60%20 594 €▼ 23%26 658 €▲ 228%8 123 €▼ 16%9 684 €
Assets140 k €▼ 1%142 k €▲ 11%128 k €▲ 69%75 717 €▲ 6%71 603 €
Current liabilities5 620 €▼ 81%30 152 €▲ 412%5 894 €▼ 14%6 818 €▼ 63%18 663 €
Long-term liabilities21 058 €▲ 3%20 379 €▼ 59%49 279 €▲ 7%46 219 €▲ 49%31 000 €
Total liabilities26 678 €▼ 47%50 531 €▼ 8%55 173 €▲ 4%53 037 €▲ 7%49 663 €
Equity113 k €▲ 24%91 288 €▲ 25%72 867 €▲ 221%22 680 €▲ 3%21 940 €
Labour costs-28 366 €▼ 8%-26 254 €▼ 13%-23 212 €▼ 13%-20 563 €▼ 10%-18 697 €
Employees10%10%10%10%1
Filed30.06.202630.06.202528.06.202426.05.202324.06.2022
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
Isolatsioonitööd main activity43231171 624 €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 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

3 029 € makseid

Transactions with state institutions

20253 029 €

Largest payers

Saku Vallavalitsus2 440 €
Riigi Kinnisvara AS589 €
All payments by month
MonthPayerTypeFieldAmount
09.2025Riigi Kinnisvara ASOperating costsOther general services589 €
06.2025Saku VallavalitsusOperating costsSport2 440 €

Riigi Tugiteenuste Keskus, Saldo makseandmikud

Holdings in other companies

0

No holdings in other companies

Companies linked via the board

2

Top 20 in activity: Isolatsioonitööd

20
#CompanyRevenue
1OÜ AURICU8,7 m €
2BTI Service OÜ5,1 m €
3Osaühing Tefire Group4,0 m €
4PFP PRODUCTS OÜ1,6 m €
5Puistemees OÜ1,5 m €
6OÜ Isolitas1,3 m €
7Osaühing Kohtla-Järve OMEGA1,1 m €
8Feraru OÜ1,0 m €
9OÜ TERMIKAY1,0 m €
10Salvelum OÜ1,0 m €
11E2 Grupp OÜ639 k €
12Aldreht OÜ588 k €
13OÜ KLF - Eri505 k €
14Osaühing DAKT420 k €
15OÜ Halinga Plekikoda362 k €
16PUISTEVILLA OSAÜHING282 k €
17OÜ DIGIGRAMM274 k €
18Yourconstruction OÜ271 k €
19OÜ Eurospecter270 k €
20Puristaja OÜ268 k €

TEHNOVAHT OÜ: place 26 /103

Similar size: CardNetworks OÜ, Puistevilla Paigaldus OÜ, TI Grupp OÜ, Eesti Soojustuskeskus OÜ, ISOE project OÜ, OSAÜHING ETU, Caleb Brett Eesti Osaühing, ThermoWhite Estonia OÜ, KAPSE Pluss OÜ, Vorteko 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
EhitamineEEH00688722.03.2013

Domains

DomainSource
tehnovaht.eeBusiness Register

History and notices

12
DateTypeContent
02.09.2023EntryAmendment entry
06.10.2020EntryAmendment entry
17.01.2018EntryAmendment entry
01.12.2017EntryAmendment entry
14.09.2016EntryAmendment entry
22.04.2014EntryMuutmiskanne ÄS § 525 lg 2 alusel
22.05.2013EntryAmendment entry
23.11.2012EntryMuutmiskanne ÄS § 525 lg 2 alusel
16.07.2012EntryAmendment entry
19.04.2012EntryAmendment entry
25.01.2012EntryAmendment entry
18.03.2010EntryFirst entry