ETENRU
RegisteredHarju County
Registry code
12415568
VAT number
EE102122297
Address
Harju maakond, Tallinn, Mustamäe linnaosa, A. H. Tammsaare tee 107-50, 12913
Registered
03.02.2013 · 13 yrs
Activity
Programmeerimine 62101
Capital
2 500 €
Email
i•••@t•••.proLog in to see
Phone
+372 5•• ••••Log in to see
Business Register 03.10.2026
Sales revenue157 k €+21%2025 annual report
Profit103 k €2025 annual report
Employees2Tax Board 2026 Q2
Average gross salary739 €estimate, Tax Board 2026 Q2
Labour taxes per quarter2 262 €Tax Board 2026 Q2
Cash114 k €Cash 31.12.2025, annual report
Tax debt0 €Tax Board debtor list 03.10.2026
Revenue 12 months148 k €-3%Tax Board, last 4 quarters
State taxes 12 months46 924 €Tax Board, last 4 quarters
Tax debt since 26.09.2026 · ✓ no debt
Details ↓
Turnover by quarter · latest 30 226 €
36 k39 k37 k41 k39 k39 k40 k30 k
III 24IV 24I 25II 25III 25IV 25I 26II 26
Chart ↓
Firmo rating
A
Hea, madal 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 (2025)
  • VAT registered
Stability
RatingAA → AAA → A
In tax debt0 days since 26.09.2026
Revenue 12 months▼ 3% aasta varasemaga
Notification when something changes
Add the rating badge to your website

The badge code is available to this company's verified account: verification uses a code we send to the company email in the Business Register. The badge updates itself and cannot be bought. Read more

Data

Board and owners

1 persons
Number of active companies, tax debt and bankruptcy. Facts, not an assessment.
Board 1
Sergii Zelentsov2 companiesno tax debtPersonal ID ↗03.02.2013
Shareholders 1
Sergii Zelentsov100,0% 2 500 €02.09.2023
Beneficial owners 1
Sergii Zelentsov2 companiesno tax debtotsene osalus18.10.2018

Business Register open data

Quarterly taxes and revenue

2026 Q2
State taxes / revenue64,7%
Labour taxes / revenue7,5%
Revenue per employee per month5 038 €
Gross salary (estimate)739 €
Net salary (estimate)710 €

2026 Q2. Wage is estimated from employment taxes.

Build report

QuarterRevenueChange y/yLabour taxesState taxesEmployees
2026 Q230 226 €▼ 26%2 262 €19 553 €2
2026 Q139 645 €▲ 7%2 510 €16 238 €2
2025 Q438 554 €▼ 1%2 684 €5 540 €2
2025 Q339 257 €▲ 10%2 684 €5 593 €2
2025 Q240 578 €▲ 44%2 578 €16 285 €2
2025 Q137 075 €▲ 44%2 511 €15 999 €2
2024 Q438 951 €▲ 49%2 396 €4 551 €2
2024 Q335 619 €▲ 7%2 782 €4 778 €2
2024 Q228 129 €▼ 25%4 797 €11 466 €2
2024 Q125 819 €▼ 6%5 049 €11 915 €2
2023 Q426 203 €▼ 42%2 038 €1 930 €2
2023 Q333 380 €▼ 1%2 038 €1 890 €2
Näita kogu ajalugu (18 kvartalit)
2023 Q237 415 €▲ 33%3 509 €13 261 €2
2023 Q127 385 €▼ 10%5 328 €13 652 €2
2022 Q445 530 €1 893 €5 132 €2
2022 Q333 580 €1 893 €3 175 €2
2022 Q228 210 €1 910 €13 386 €2
2022 Q130 375 €5 274 €13 377 €2

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 revenue157 k €▲ 21%129 k €▲ 6%122 k €▼ 11%137 k €▲ 1%137 k €
Profit103 k €▲ 20%86 292 €▲ 11%78 072 €▼ 16%93 237 €▼ 8%101 k €
Profit margin66,0%66,7%63,7%67,8%74,2%
Jaotamata kasum21 936 €▲ 63%13 417 €▼ 24%17 765 €▼ 10%19 796 €▲ 29%15 384 €
Cash114 k €▲ 29%88 334 €▼ 4%92 440 €▼ 14%108 k €▼ 2%110 k €
Current assets129 k €▲ 27%102 k €▲ 1%101 k €▼ 15%118 k €▼ 1%120 k €
Põhivara2 930 €▼ 38%4 764 €——0 €
Assets132 k €▲ 24%106 k €▲ 5%101 k €▼ 15%118 k €▼ 1%120 k €
Current liabilities4 562 €▲ 8%4 207 €▲ 58%2 663 €▼ 3%2 755 €▲ 410%540 €
Total liabilities4 562 €▲ 8%4 207 €▲ 58%2 663 €▼ 3%2 755 €▲ 410%540 €
Equity128 k €▲ 25%102 k €▲ 4%98 337 €▼ 15%116 k €▼ 3%119 k €
Tööjõukulud-28 249 €▼ 7%-26 332 €▼ 13%-23 281 €▼ 3%-22 564 €▼ 31%-17 190 €
Employees20%20%20%20%2
Filed09.02.202622.01.202530.01.202407.02.202326.01.2022
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
Programmeerimine main activity62101156 608 €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

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: Programmeerimine

20
#CompanyRevenue
1Pipedrive OÜ236,8 m €
2pawaTech OÜ100,6 m €
3Eleks Holding OÜ79,9 m €
4Veriff OÜ78,5 m €
5Nortal AS64,4 m €
6Goldmont OÜ61,2 m €
7osaühing Playtech Estonia54,5 m €
8AKTSIASELTS HELMES46,3 m €
9Spribe OÜ40,4 m €
10Breakwater Technology OÜ31,0 m €
11A2verse OÜ30,8 m €
12Twilio Estonia OÜ29,4 m €
13Stiltsoft Europe OÜ25,2 m €
14Trinidad Wiseman OÜ23,9 m €
15Ridango AS23,0 m €
16Botguard OÜ21,0 m €
17Rush Street Interactive Development Estonia OÜ19,6 m €
18Dream Finance OÜ19,6 m €
19Viseven Europe OÜ18,2 m €
20Toggl OÜ18,0 m €

Tapkey OÜ: koht 1434 / 6032

Sarnase suurusega: Hoppo OÜ, Frontlite Ventures OÜ, JJ Coding Services OÜ, Zimmermann Systems OÜ, Malave OÜ, ATLANTICUS OÜ, MABEL OÜ, Koodikirjutajad OÜ, Chat-Tonic OÜ, BT4 Invest OÜ

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

Domains

1 records

Domains

DomainSource
tapkey.proemail

History and notices

9
DateLiikSisu
02.09.2023KanneMuutmiskanne
16.02.2020KanneMuutmiskanne
31.01.2018Korraldav määrus
19.01.2018KanneMuutmiskanne
05.12.2017KanneMuutmiskanne
13.01.2016KanneMuutmiskanne
10.01.2014KanneMuutmiskanne
07.01.2014Puuduste kõrvaldamise määrusMuutmiskanne
03.02.2013KanneEsmakanne