ETENRU
RegisteredHarju County
Registry code
16668289
VAT number
EE102582772
Address
Harju maakond, Tallinn, Lasnamäe linnaosa, Sepise tn 1, 11415
Registered
02.02.2023 · 3 yrs
Activity
Andmetöötlus, andmekorraldus, andmevahendus jms tegevus 63102
Capital
200 €
Email
i•••@t•••.eeLog in to see
Website
www.tarktoostus.ee from email
Business Register 05.10.2026
Ajatatud maksuvõlg 2 981 €
Sales revenue71 792 €+106%2025 annual report
Profit4 870 €2025 annual report
Employees1Tax Board 2026 Q2
Average gross salary2 352 €estimate, Tax Board 2026 Q2
Labour taxes per quarter3 598 €Tax Board 2026 Q2
Cash9 732 €Cash 31.12.2025, annual report
Tax debt2 981 €kogu võlg ajatatudTax Board 04.10.2026 · details below
Revenue 12 months79 731 €+106%Tax Board, last 4 quarters
State taxes 12 months24 551 €Tax Board, last 4 quarters
Tax debt since 26.09.2026 · in debt on 9 days
26.0928.0930.0902.1004.10
Total tax debtsellest ajatatudmax 2 981 €
Details ↓
Turnover by quarter · latest 19 749 €
2 4302 69224 k9 80614 k37 k8 79820 k
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 05.10.2026 · open data
Quick check
  • Tax debt 2 981 €
  • No enforcement proceedings (12 months)
  • No payment orders (12 months)
  • No bankruptcy or liquidation
  • No sanctions
  • Report filed (2025)
  • VAT registered
Stability
RatingBBB → A → BBB
In tax debt9 days since 26.09.2026
Revenue 12 months▲ 106% 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
Martin Karu3 companies2 with tax debtPersonal ID ↗02.02.2023
Shareholders 1
Martin Karu100,0% 200 €09.01.2026
Beneficial owners 1
Martin Karu3 companies2 with tax debtkõrgema juhtorgani liige. s.o juhatuse liige või nõukogu liige02.02.2023

Business Register open data

Quarterly taxes and revenue

2026 Q2
State taxes / revenue39,2%
Labour taxes / revenue18,2%
Revenue per employee per month6 583 €
Gross salary (estimate)2 352 €
Net salary (estimate)1 922 €

2026 Q2. Wage is estimated from employment taxes.

Build report

QuarterRevenueChange y/yLabour taxesState taxesEmployees
2026 Q219 749 €▲ 101%3 598 €7 742 €1
2026 Q18 798 €▼ 63%5 063 €5 566 €1
2025 Q436 887 €▲ 1270%1 985 €9 040 €2
2025 Q314 297 €▲ 488%11 €2 203 €1
2025 Q29 806 €▼ 35%0 €0 €—
2025 Q123 724 €▲ 141%984 €5 687 €—
2024 Q42 692 €▲ 259%465 €429 €1
2024 Q32 430 €▼ 83%0 €0 €—
2024 Q215 125 €0 €1 940 €—
2024 Q19 825 €0 €1 321 €—
2023 Q4750 €0 €55 €—
2023 Q313 950 €0 €2 768 €—
Näita kogu ajalugu (14 kvartalit)
2023 Q20 €———
2023 Q10 €———

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

3 yr
Build report

202520242023
Sales revenue71 792 €▲ 106%34 931 €▲ 42%24 525 €
Profit4 870 €▲ 31%3 718 €▼ 60%9 401 €
Profit margin6,8%10,6%38,3%
Jaotamata kasum6 666 €▲ 126%2 948 €—
Cash9 732 €▲ 2%9 509 €▼ 25%12 709 €
Current assets18 551 €▲ 39%13 393 €▼ 8%14 576 €
Põhivara1 657 €——
Assets20 208 €▲ 51%13 393 €▼ 8%14 576 €
Current liabilities7 748 €▲ 28%6 038 €▲ 21%4 975 €
Pikaajalised kohustised724 €▲ 48%489 €—
Total liabilities8 472 €▲ 30%6 527 €▲ 31%4 975 €
Equity11 736 €▲ 71%6 866 €▼ 28%9 601 €
Tööjõukulud-15 647 €▼ 363%-3 380 €0 €
Employees2▲ 100%10
Filed01.07.202630.06.202501.07.2024
ReportIn 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
Andmetöötlus, andmekorraldus, andmevahendus jms tegevus main activity6310271 792 €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

1 records
Tax debt 2 981 € · as of 04.10.2026
Ajatatud (tasumisgraafik)
2 981 € · kuni 10.02.2027
Ajatamata osa
0 €, kogu võlg on ajatatud
Debt arose
21.09.2026 · oldest unpaid claim, 13 days
Consecutively on the list
since 26.09.2026 (9 days) · Firmo data starts 26.09.2026

Tax debt change 26.09.2026 to 04.10.2026 · in debt on 9 days

26.0928.0930.0902.1004.10
Total tax debtsellest ajatatudmax 2 981 €

Tax debt history over 5 years

StartEndDaysLargest debtStatus
26.09.2026ongoing92 981 €unpaid

Paid tax debt stays visible for 5 years. Only tax debt from the last 2 years affects the rating.

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

avalikke teateid pole

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

2

Top 20 in activity: Andmetöötlus, andmekorraldus, andmevahendus jms tegevus

20
#CompanyRevenue
1Reya Digital OÜ40,9 m €
2Powerfleet Eesti OÜ8,0 m €
3Realeyes OÜ7,5 m €
4Stebby OÜ6,1 m €
5Apteekide Infotehnoloogia OÜ5,1 m €
6Telema AS4,7 m €
7Euroland.com AS3,9 m €
8Specter Labs OÜ3,1 m €
9Saule IT Services OÜ2,9 m €
10OÜ Eyevi Technologies2,4 m €
11WiseApps OÜ2,4 m €
12Datafruit OÜ2,2 m €
13OÜ 3 Step IT1,7 m €
14LetKnow OÜ1,7 m €
15Bauhub OÜ1,7 m €
16REGIO OÜ1,4 m €
17Shadow in Panamas OÜ1,2 m €
18Bauwise OÜ1,2 m €
19Cordnet OÜ1,1 m €
20zerofy OÜ938 k €

Tark Tööstus OÜ: koht 111 / 353

Sarnase suurusega: Unique Assistance OÜ, WingOps OÜ, Shtuka Research OÜ, Enerega OÜ, FlomboNet OÜ, Pawsitive Vibes OÜ, LindenKapital OÜ, Draakon ja Rott OÜ, Stacktome OÜ, JSV Consult OÜ

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

Domains

1 records

Domains

DomainSource
tarktoostus.eeemail

History and notices

8
DateLiikSisu
09.01.2026KanneEralduva isiku jagunemiskanne (teine, konstitutiivne kanne jagunemisel)
09.01.2026Korraldav määrus
08.12.2025Eitav kandemäärusMuutmiskanne
16.04.2025KanneMuutmiskanne
10.07.2024KanneMuutmiskanne
26.06.2024Puuduste kõrvaldamise määrusMuutmiskanne
02.09.2023KanneMuutmiskanne
02.02.2023KanneEsmakanne