ETENRU
RegisteredTartu County
Registry code
11104613
VAT number
EE100951512
Address
Tartu maakond, Tartu linn, Tartu linn, Niidu tn 4, 50303
Registered
02.02.2005 · 21 yrs
Activity
Construction of residential and non-residential buildings 41201
Capital
2 556 €
Email
h•••@c•••.eeLog in to see
Phone
+372 •• ••••Log in to see
Website
www.certusehitus.ee
Business Register 05.10.2026
Tegevuseta: käive ja töötajad puuduvad
Sales revenue0 €2025 annual report
Profit-444 €2025 annual report
Cash57 882 €Cash 31.12.2025, annual report
Tax debt0 €Tax Board debtor list 04.10.2026
Tax debt since 26.09.2026 · ✓ no debt
Details ↓
Turnover by quarter · latest 0 €
00000000
III 24IV 24I 25II 25III 25IV 25I 26II 26
Chart ↓
Firmo rating
BB
Modest, higher 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 → BB
In tax debt0 days since 26.09.2026
Notification when something changes

Data

Board and owners

2 persons
Number of active companies, tax debt and bankruptcy. Facts, not an assessment.
Board 2
Kristina Opmann2 companiesno tax debtPersonal ID ↗11.10.2022
Mati Opmann1 companyno tax debtPersonal ID ↗31.08.2017
Shareholders 2
Heikko Opmann50,0% 1 278 €01.09.2023
Mati Opmann50,0% 1 278 €01.09.2023
Beneficial owners 2
Heikko Opmann1 companyno tax debtotsene osalus30.10.2018
Mati Opmann1 companyno tax debtotsene osalus30.10.2018

Business Register open data

Quarterly taxes and revenue

2026 Q2
Build report

QuarterRevenueChange y/yLabour taxesState taxesEmployees
2026 Q20 €———
2026 Q10 €———
2025 Q40 €———
2025 Q30 €———
2025 Q20 €———
2025 Q10 €———
2024 Q40 €———
2024 Q30 €———
2024 Q286 €▼ 96%0 €18 €—
2024 Q10 €———
2023 Q40 €———
2023 Q30 €———
Näita kogu ajalugu (18 kvartalit)
2023 Q22 150 €▼ 2%0 €91 €—
2023 Q1500 €▼ 79%0 €99 €—
2022 Q4500 €0 €100 €—
2022 Q30 €———
2022 Q22 200 €0 €419 €—
2022 Q12 400 €0 €436 €—

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 revenue0 €0 €▼ 100%2 650 €▼ 38%4 300 €▼ 60%10 634 €
Profit-444 €▲ 41%-758 €▲ 65%-2 196 €▼ miinusesse530 €▼ 78%2 364 €
Profit margin——-82,9%12,3%22,2%
Jaotamata kasum55 658 €▼ 1%56 416 €▼ 4%58 612 €▲ 1%58 082 €▲ 4%55 718 €
Cash57 882 €0%57 940 €0%58 131 €▼ 4%60 724 €▲ 3%58 977 €
Current assets57 928 €0%57 983 €0%58 146 €▼ 4%60 761 €▲ 1%59 937 €
Põhivara98 €▼ 80%487 €▼ 55%1 082 €▲ 63%663 €▼ 39%1 088 €
Assets58 026 €▼ 1%58 470 €▼ 1%59 228 €▼ 4%61 424 €▲ 1%61 025 €
Current liabilities0 €0 €0 €0 €▼ 100%131 €
Pikaajalised kohustised0 €0 €0 €0 €0 €
Total liabilities0 €0 €0 €0 €▼ 100%131 €
Equity58 026 €▼ 1%58 470 €▼ 1%59 228 €▼ 4%61 424 €▲ 1%60 894 €
Tööjõukulud0 €0 €0 €0 €0 €
Employees00000
Filed27.05.202620.06.202507.03.202429.06.202319.07.2022
ReportIn the Business Register ↗In the Business Register ↗In the Business Register ↗In the Business Register ↗In the Business Register ↗

▲ kasv, ▼ decline compared to the previous year (growth in liabilities is red). Business Register, annual reports. CC BY 4.0

Revenue by activity

2023
ActivityEMTAKSales revenueOsa
Construction of residential and non-residential buildings main activity412012 650 €100%

2023 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 04.10.2026

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

0

No holdings in other companies

Companies linked via the board

1

Sorted by revenue (latest report or 4 quarters).

Top 20 in activity: Construction of residential and non-residential buildings

20

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

Domains

1 records

Domains

DomainSource
certusehitus.eeBusiness Register

History and notices

12
DateLiikSisu
01.09.2023KanneMuutmiskanne
11.10.2022KanneMuutmiskanne
20.09.2020KanneMuutmiskanne
17.01.2018KanneMuutmiskanne
18.12.2017KanneMuutmiskanne
03.12.2017KanneMuutmiskanne
31.08.2017KanneMuutmiskanne
14.07.2015KanneMuutmiskanne
27.12.2011KanneMuutmiskanne
11.12.2008Tegevusalade kustutamine registrikaardiltMuutmiskanne
30.11.2006Trahvihoiatusmäärus: majandusaasta aruande puuduste kohta
02.02.2005Jaatav kandeotsusEsmakanne