ETENRU
RegisteredHarju County
Registry code
16935780
VAT number
EE102714663
Address
Harju maakond, Tallinn, Lasnamäe linnaosa, Pallasti tn 50-18, 11413
Registered
06.03.2024 · 2 yrs
Activity
Andmetöötlustaristu, andmetöötlus, -majutus jms tegevus 6310
Capital
1 €
Email
i•••@e•••.netLog in to see
Business Register 03.10.2026
Annual report 2025 not filed, deadline was 30.06.2026
Sales revenue7 465 €2024 annual report
Profit2 285 €2024 annual report
Employees1Tax Board 2026 Q2
Average gross salary689 €estimate, Tax Board 2026 Q2
Labour taxes per quarter1 054 €Tax Board 2026 Q2
Cash313 €Cash 31.12.2024, annual report
Tax debt0 €Tax Board debtor list 03.10.2026
Revenue 12 months7 375 €-33%Tax Board, last 4 quarters
State taxes 12 months4 088 €Tax Board, last 4 quarters
Tax debt since 26.09.2026 · ✓ no debt
Details ↓
Turnover by quarter · latest 2 113 €
2 4433 3663 6901 4311 0622 1002 1002 113
III 24IV 24I 25II 25III 25IV 25I 26II 26
Chart ↓
Firmo rating
BBB
Rahuldav, keskmine risk
80 / 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 (2024)
  • VAT registered
Stability
RatingA → BBB
In tax debt0 days since 26.09.2026
Revenue 12 months▼ 33% 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
Ersin Koç2 companiesno tax debtPersonal ID ↗24.04.2026
Stela Stefanova Kalinova Koch1 companyno tax debtPersonal ID ↗06.03.2024
Shareholders 1
Stela Stefanova Kalinova Koch100,0% 1 €06.03.2024
Beneficial owners 1
Stela Stefanova Kalinova Koch1 companyno tax debtotsene osalus06.03.2024

Business Register open data

Quarterly taxes and revenue

2026 Q2
State taxes / revenue48,2%
Labour taxes / revenue49,9%
Revenue per employee per month704 €
Gross salary (estimate)689 €
Net salary (estimate)664 €

2026 Q2. Wage is estimated from employment taxes.

Build report

QuarterRevenueChange y/yLabour taxesState taxesEmployees
2026 Q22 113 €▲ 48%1 054 €1 019 €1
2026 Q12 100 €▼ 43%1 064 €1 003 €1
2025 Q42 100 €▼ 38%1 085 €1 024 €1
2025 Q31 062 €▼ 57%1 085 €1 042 €1
2025 Q21 431 €▼ 12%526 €493 €1
2025 Q13 690 €———
2024 Q43 366 €———
2024 Q32 443 €———
2024 Q21 630 €———

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

1 yr
Build report

2024
Sales revenue7 465 €
Profit2 285 €
Profit margin30,6%
Cash313 €
Current assets2 294 €
Assets2 294 €
Current liabilities9 €
Total liabilities9 €
Equity2 285 €
Tööjõukulud0 €
Employees0
Filed10.04.2025
ReportIn 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

2024
ActivityEMTAKSales revenueOsa
Andmetöötlustaristu, andmetöötlus, -majutus jms tegevus main activity63107 465 €100%

2024 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

1

Sorted by revenue (latest report or 4 quarters).

Top 20 in activity: Andmetöötlustaristu, andmetöötlus, -majutus jms tegevus

20
#CompanyRevenue
1NeuraMetric OÜ2,2 m €
2Novian Eesti OÜ1,1 m €
3Fintech Market OÜ1,1 m €
4Media Metrics OÜ1,0 m €
5Processa Technologies OÜ702 k €
6Devon OÜ611 k €
7HostSlim OÜ454 k €
8Verqon Company OÜ297 k €
9ValueSpace OÜ186 k €
10Optimum EE OÜ128 k €
11SIMPACKERS OÜ118 k €
12Ruudikon OÜ112 k €
13Estnoc OÜ108 k €
14PepChecker OÜ65 079 €
15ADP Investment OÜ59 376 €
16Procurement Flow OÜ50 384 €
17ByteBerry Analytics OÜ43 126 €
18Extelior OÜ42 829 €
19SR Admin OÜ39 737 €
20Gehirn OÜ31 273 €

ECOSTACK TECHNOLOGY OÜ: koht 31 / 47

Sarnase suurusega: edream OÜ, Leader Light Baltic OÜ, SOKET technologies OÜ, OSAÜHING Trovatex, Ecostonia OÜ, DigiBill OÜ, PotPotAck OÜ, Mikrel OÜ, ArkDevs OÜ, KMT Eesti OÜ

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

Domains

1 records

Domains

DomainSource
ecostack.netemail

History and notices

3
DateLiikSisu
24.04.2026Eitav kandemäärusMuutmiskanne
24.04.2026KanneMuutmiskanne
06.03.2024KanneEsmakanne