ETENRU
RegisteredHarju County
Registry code
12974765
VAT number
EE101875040
Address
Harju maakond, Tallinn, Lasnamäe linnaosa, Pae tn 25-47, 11414
Registered
08.01.2016 · 10 yrs
Activity
Other telecommunications activities 61901
Capital
2 500 €
Email
c•••@b•••.worldLog in to see
Business Register 03.10.2026
Sales revenue5,2 m €+50%2025 annual report
Profit21 712 €2025 annual report
Employees1Tax Board 2026 Q2
Average gross salary634 €estimate, Tax Board 2026 Q2
Labour taxes per quarter970 €Tax Board 2026 Q2
Cash11 151 €Cash 31.12.2025, annual report
Tax debt0 €Tax Board debtor list 03.10.2026
Revenue 12 months9,4 m €+9%Tax Board, last 4 quarters
State taxes 12 months877 €Tax Board, last 4 quarters
Tax debt since 26.09.2026 · ✓ no debt
Details ↓
Turnover by quarter · latest 2,4 mln €
1,4 M1,9 M2,5 M2,8 M3,3 M1,5 M2,3 M2,4 M
III 24IV 24I 25II 25III 25IV 25I 26II 26
Chart ↓
Firmo rating
AAA
Excellent, very low risk
89 / 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
RatingAA → AAA
In tax debt0 days since 26.09.2026
Revenue 12 months▲ 9% aasta varasemaga
Notification when something changes
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Data

Board and owners

2 persons
Number of active companies, tax debt and bankruptcy. Facts, not an assessment.
Board 2
Dariya Zelenskaya1 companyno tax debtPersonal ID ↗12.12.2025
Ruslan Naurzalin2 companiesno tax debtPersonal ID ↗31.10.2018
Shareholders 1
Ruslan Naurzalin100,0% 2 500 €03.09.2023
Beneficial owners 1
Ruslan Naurzalin2 companiesno tax debtotsene osalus01.12.2022

Business Register open data

Quarterly taxes and revenue

2026 Q2
State taxes / revenue0,0%
Labour taxes / revenue0,0%
Revenue per employee per month791 304 €
Gross salary (estimate)634 €
Net salary (estimate)611 €

2026 Q2. Wage is estimated from employment taxes.

Build report

QuarterRevenueChange y/yLabour taxesState taxesEmployees
2026 Q22 373 912 €▼ 16%970 €877 €1
2026 Q12 260 303 €▼ 11%923 €0 €1
2025 Q41 527 949 €▼ 22%——1
2025 Q33 267 592 €▲ 136%———
2025 Q22 816 087 €▲ 125%0 €0 €—
2025 Q12 534 298 €▲ 79%0 €0 €—
2024 Q41 948 132 €▼ 4%———
2024 Q31 385 111 €▼ 20%0 €0 €—
2024 Q21 251 961 €▼ 15%———
2024 Q11 418 170 €▼ 16%———
2023 Q42 020 323 €▲ 14%0 €140 €—
2023 Q31 733 045 €▲ 60%———
Näita kogu ajalugu (18 kvartalit)
2023 Q21 478 415 €▲ 122%———
2023 Q11 679 155 €▲ 42%———
2022 Q41 773 830 €———
2022 Q31 084 703 €———
2022 Q2666 728 €———
2022 Q11 186 342 €0 €0 €—

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 revenue5,2 m €▲ 50%3,4 m €▲ 2%3,4 m €▲ 29%2,6 m €▲ 96%1,3 m €
Profit21 712 €▼ 27%29 898 €▲ 4%28 864 €▼ 23%37 502 €▲ 26%29 735 €
Profit margin0,4%0,9%0,9%1,4%2,2%
Jaotamata kasum126 k €▲ 31%96 328 €▲ 43%67 464 €▲ 125%29 962 €▲ 132×227 €
Cash11 151 €▼ 51%22 809 €▲ 86%12 264 €▼ 58%29 536 €▲ 18%25 119 €
Current assets214 k €▲ 47%146 k €▲ 10%133 k €▲ 69%78 721 €▲ 113%36 942 €
Assets214 k €▲ 47%146 k €▲ 10%133 k €▲ 69%78 721 €▲ 113%36 942 €
Current liabilities63 556 €▲ 269%17 206 €▼ 50%34 236 €▲ 291%8 757 €▲ 95%4 480 €
Total liabilities63 556 €▲ 269%17 206 €▼ 50%34 236 €▲ 291%8 757 €▲ 95%4 480 €
Equity150 k €▲ 17%129 k €▲ 30%98 828 €▲ 41%69 964 €▲ 116%32 462 €
Tööjõukulud-688 €0 €0 €0 €0 €
Employees10000
Filed11.02.202621.02.202529.02.202426.01.202325.01.2022
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
Elektroonilise side muud teenused main activity619015 173 775 €100%

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 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

1

Sorted by revenue (latest report or 4 quarters).

Top 20 in activity: Other telecommunications activities

20
#CompanyRevenue
1Wildix OÜ31,3 m €
2Novametro OÜ22,8 m €
3SmartTel Plus OÜ14,1 m €
4AllSpark OÜ10,4 m €
5Boku Network Services Estonia OÜ10,2 m €
6Riigiside Sihtasutus9,1 m €
7DOTT Telecom OÜ7,9 m €
8Boftel Estonia OÜ7,3 m €
9BSG Estonia OÜ5,2 m €
101oT OÜ4,9 m €
11OÜ ESTERIA.EE4,8 m €
12RebelRoam OÜ4,6 m €
13Arelion Estonia OÜ4,1 m €
14Corle OÜ3,9 m €
15ADVENTUS SOLUTIONS SIA Eesti filiaal2,9 m €
16RETN Baltic OÜ2,5 m €
17Aktsiaselts Telset2,5 m €
18Voxloud OÜ2,3 m €
19Eesti Lairiba Arenduse Sihtasutus2,3 m €
20Everexloud OÜ1,9 m €

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
NumbriloadNLN21/006305.01.2021 kuni 04.01.2023
Sideteenuse osutamineSTO00044315.12.2020

Domains

DomainSource
bsg.worldemail

History and notices

8
DateLiikSisu
13.01.2026Kandemäärus ex officioMuutmiskanne
12.12.2025KanneMuutmiskanne
03.09.2023KanneMuutmiskanne
31.10.2018KanneMuutmiskanne
19.01.2018KanneMuutmiskanne
11.12.2017KanneMuutmiskanne
02.02.2016KanneMuutmiskanne
08.01.2016KanneEsmakanne