ETENRU
RegisteredHarju County
Registry code
14928094
VAT number
EE102237771
Address
Harju maakond, Tallinn, Põhja-Tallinna linnaosa, Puhangu tn 63-45, 10311
Registered
04.03.2020 · 6 yrs
Activity
Site preparation 43129
Lisategevusalad
Rental and operating of own or leased real estate, Silviculture and other forestry activities
Capital
2 500 €
Email
y•••@g•••.comLog in to see
Phone
+372 5•• ••••Log in to see
Website
www.prowork.ee
Business Register 03.10.2026
Sales revenue121 k €+25%2025 annual report
Profit-34 442 €2025 annual report
Employees1Tax Board 2026 Q2
Average gross salary1 834 €estimate, Tax Board 2026 Q2
Labour taxes per quarter2 806 €Tax Board 2026 Q2
Cash3 872 €Cash 31.12.2025, annual report
Tax debt0 €Tax Board debtor list 03.10.2026
Revenue 12 months117 k €+25%Tax Board, last 4 quarters
State taxes 12 months25 478 €Tax Board, last 4 quarters
Tax debt since 26.09.2026 · ✓ no debt
Details ↓
Turnover by quarter · latest 18 150 €
27 k24 k18 k24 k27 k45 k26 k18 k
III 24IV 24I 25II 25III 25IV 25I 26II 26
Chart ↓
Firmo rating
A
Hea, madal risk
67 / 100 points
CBBBBBBAAAAAA
View credit reportReport a debtHow the rating is calculatedCalculated 03.10.2026 · 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
RatingBBB → A → BB → A
In tax debt0 days since 26.09.2026
Revenue 12 months▲ 25% aasta varasemaga
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
Sergei Sidorenko8 companies1 with tax debtPersonal ID ↗31.08.2021
Shareholders 1
Sergei Sidorenko100,0% 2 500 €01.09.2023
Beneficial owners 1
Sergei Sidorenko8 companies1 with tax debtkõrgema juhtorgani liige. s.o juhatuse liige või nõukogu liige04.04.2024

Business Register open data

Quarterly taxes and revenue

2026 Q2
State taxes / revenue15,1%
Labour taxes / revenue15,5%
Revenue per employee per month6 050 €
Gross salary (estimate)1 834 €
Net salary (estimate)1 533 €

2026 Q2. Wage is estimated from employment taxes.

Build report

QuarterRevenueChange y/yLabour taxesState taxesEmployees
2026 Q218 150 €▼ 26%2 806 €2 743 €1
2026 Q126 195 €▲ 44%2 494 €6 834 €1
2025 Q445 331 €▲ 87%5 155 €5 996 €1
2025 Q327 400 €▲ 3%9 119 €9 905 €2
2025 Q224 458 €▲ 3%2 338 €3 685 €3
2025 Q118 204 €▼ 16%1 811 €2 160 €1
2024 Q424 180 €▲ 2%1 524 €3 200 €1
2024 Q326 677 €▲ 20%2 010 €4 507 €1
2024 Q223 800 €▲ 3%1 039 €2 525 €1
2024 Q121 600 €▼ 14%1 524 €3 735 €1
2023 Q423 617 €▲ 5%1 524 €3 227 €1
2023 Q322 200 €▲ 18%1 527 €2 291 €1
Näita kogu ajalugu (18 kvartalit)
2023 Q223 000 €▲ 41%1 521 €2 038 €1
2023 Q125 040 €▲ 534%1 803 €3 825 €1
2022 Q422 467 €2 022 €5 192 €2
2022 Q318 800 €2 237 €4 928 €2
2022 Q216 352 €1 418 €3 095 €2
2022 Q13 950 €——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 revenue121 k €▲ 25%97 357 €▲ 3%94 240 €▲ 38%68 069 €0 €
Profit-34 442 €▼ miinusesse17 671 €▲ 2209×8 €▼ 100%16 272 €0 €
Profit margin-28,4%18,2%0,0%23,9%—
Jaotamata kasum35 592 €▲ 99%17 921 €0%17 913 €▲ 992%1 641 €0%1 641 €
Cash3 872 €▼ 71%13 231 €▲ 487%2 253 €▲ 28%1 757 €—
Current assets82 237 €▲ 24%66 377 €▲ 167%24 882 €▲ 13%21 994 €▲ 13×1 641 €
Põhivara50 290 €▼ 17%60 438 €▲ 465%10 700 €▲ 73%6 200 €—
Assets133 k €▲ 5%127 k €▲ 256%35 582 €▲ 26%28 194 €▲ 17×1 641 €
Current liabilities129 k €▲ 45%88 723 €▲ 485%15 161 €▲ 47%10 281 €0 €
Total liabilities129 k €▲ 45%88 723 €▲ 485%15 161 €▲ 47%10 281 €0 €
Equity3 650 €▼ 90%38 092 €▲ 87%20 421 €▲ 14%17 913 €▲ 992%1 641 €
Tööjõukulud-44 474 €▼ 146%-18 112 €▲ 11%-20 439 €▼ 8%-18 943 €0 €
Employees2▲ 100%10%10%10
Filed25.06.202614.03.202530.06.202404.07.202325.07.2022
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

2025
ActivityEMTAKSales revenueOsa
Site preparation main activity4312956 174 €46%
Rental and operating of own or leased real estate6820154 000 €45%
Silviculture and other forestry activities0210111 052 €9%

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 03.10.2026

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

7

Top 20 in activity: Site preparation

20
#CompanyRevenue
1Ehitus ja Masinad AS10,0 m €
2Osaühing Fertum Holding5,1 m €
3osaühing Sahkar TT3,6 m €
4AS VALMAP GRUPP3,1 m €
5Eesti Horisontaalpuur OÜ2,6 m €
6EKSORA SV OSAÜHING2,6 m €
7VALMO OÜ2,4 m €
8OÜ SAARETU2,4 m €
9Hepex OÜ2,0 m €
10OÜ KRONA TEETÖÖD1,8 m €
11Balte OÜ1,4 m €
12RTM & KO osaühing1,4 m €
13kühvel OÜ1,4 m €
14Rikson Invest OÜ1,3 m €
15Mullaabi OÜ1,2 m €
16KOPASELLID OÜ1,0 m €
17Dig Company OÜ1,0 m €
18KAEVETÖÖD24 OÜ1,0 m €
19RakRoad OÜ965 k €
20Kuusalu Veod OÜ853 k €

E-NRG OÜ: koht 185 / 522

Sarnase suurusega: Meisterkopp OÜ, Rotobit OÜ, Raudvanker OÜ, Tarteh OÜ, OÜ Ermbygg, Kulle OÜ, OÜ Bager, OÜ Aarna Ettevõtmised, Rene Transport OÜ, OÜ Obra

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

Licences, domains

3 records

Activity licences (MTR and environmental)

FieldLicence numberValid from
Jäätmekäitleja registreering: Jäätmete taaskasutamine või kõrvaldamine - E-NRG Uue-Lepiku jäätmekäitluskohtRE.JÄ/52606506.01.2026 kuni 31.01.2030
Keskkonnaluba: E-NRG OÜ Uue-Lepiku jäätmekäitluskohtKL-52064731.01.2025 kuni 31.01.2030

Domains

DomainSource
prowork.eeBusiness Register

History and notices

4
DateLiikSisu
01.09.2023KanneMuutmiskanne
01.02.2023KanneMuutmiskanne
31.08.2021KanneMuutmiskanne
04.03.2020KanneEsmakanne