ETENRU

KOPPEL patendibüroo OÜ

RegisteredHarju County
Registry code
12088342
VAT number
EE101440857
Address
Harju maakond, Tallinn, Kristiine linnaosa, Kajaka tn 4-10, 13418
Registered
08.04.2011 · 15 yrs
Activity
Legal activities 69109
Capital
2 500 €
Email
i•••@k•••.comLog in to see
Phone
+372 •• ••••Log in to see
Website
www.koppelpb.com from email
Business Register 06.10.2026
Sales revenue15 386 €-12%2024 annual report
Profit-9 056 €2024 annual report
Employees3Tax Board 2026 Q2
Average gross salary475 €estimate, Tax Board 2026 Q2
Labour taxes per quarter2 180 €Tax Board 2026 Q2
Tax debt0 €Tax Board debtor list 06.10.2026
Revenue 12 months39 942 €+158%Tax Board, last 4 quarters
State taxes 12 months15 565 €Tax Board, last 4 quarters
Tax debt since 26.09.2026 · ✓ no debt
Details ↓
Turnover by quarter · latest 14 802 €
3 5254 9432 5864 4324 83514 k6 52915 k
III 24IV 24I 25II 25III 25IV 25I 26II 26
Chart ↓
Firmo rating
A
Good, low risk
80 / 100 points
CBBBBBBAAAAAA
View credit reportReport a debtHow the rating is calculatedCalculated 06.10.2026 · 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 → AA → A
In tax debt0 days since 26.09.2026
Revenue 12 months▲ 158% vs a year earlier
Email right away on tax debt, bankruptcy or board change
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
Mart Enn Koppel2 companiesno tax debtPersonal ID ↗08.04.2011
Shareholders 1
Mart Enn Koppel100,0% 2 500 €02.09.2023
Beneficial owners 1
Mart Enn Koppel2 companiesno tax debtdirect holding23.10.2018

Business Register open data

Quarterly taxes and revenue

2026 Q2
State taxes / revenue35,1%
Labour taxes / revenue14,7%
Revenue per employee per month1 645 €
Gross salary (estimate)475 €
Net salary (estimate)458 €

2026 Q2. Wage is estimated from employment taxes.

Build report

QuarterRevenueChange y/yLabour taxesState taxesEmployees
2026 Q214 802 €▲ 234%2 180 €5 194 €3
2026 Q16 529 €▲ 152%1 937 €3 163 €2
2025 Q413 776 €▲ 179%1 688 €4 704 €2
2025 Q34 835 €▲ 37%1 603 €2 504 €2
2025 Q24 432 €▲ 50%1 603 €2 184 €2
2025 Q12 586 €▼ 57%1 598 €1 923 €2
2024 Q44 943 €▲ 12%1 588 €2 201 €2
2024 Q33 525 €▼ 10%1 588 €2 113 €2
2024 Q22 947 €▼ 41%1 588 €1 959 €2
2024 Q16 031 €▲ 31%1 703 €2 398 €2
2023 Q44 415 €▲ 67%1 443 €1 667 €2
2023 Q33 907 €▲ 31%1 443 €1 533 €2
Show full history (18 quarters)
2023 Q25 016 €▼ 51%1 443 €1 805 €2
2023 Q14 591 €▲ 57%1 733 €1 739 €2
2022 Q42 645 €1 457 €1 530 €2
2022 Q32 980 €1 943 €4 249 €2
2022 Q210 267 €2 713 €2 474 €2
2022 Q12 931 €486 €438 €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

4 yr
Build report

2024202320222021
Sales revenue15 386 €▼ 12%17 467 €▼ 2%17 841 €▼ 43%31 200 €
Profit-9 056 €▼ 87%-4 850 €▼ 91%-2 545 €▼ into loss11 350 €
Profit margin-58,9%-27,8%-14,3%36,4%
Retained earnings54 940 €▼ 8%59 790 €▼ 4%62 335 €▲ 22%50 985 €
Cash———76 €
Current assets46 419 €▼ 24%60 723 €▼ 16%72 193 €▼ 22%92 459 €
Fixed assets0 €0 €0 €0 €
Assets46 419 €▼ 24%60 723 €▼ 16%72 193 €▼ 22%92 459 €
Current liabilities534 €▼ 91%5 783 €▼ 53%12 403 €▼ 59%30 124 €
Long-term liabilities0 €0 €0 €0 €
Total liabilities534 €▼ 91%5 783 €▼ 53%12 403 €▼ 59%30 124 €
Equity45 885 €▼ 16%54 940 €▼ 8%59 790 €▼ 4%62 335 €
Labour costs-21 563 €▼ 2%-21 200 €▼ 8%-19 642 €▼ 4%-18 898 €
Employees10%10%10%1
Filed01.01.202601.12.202516.01.202416.01.2024
ReportPDF ↓PDF ↓PDF ↓PDF ↓

▲ growth, ▼ 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
Legal activities main activity6910915 386 €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 06.10.2026

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

17 960 € makseid

Transactions with state institutions

20269 660 €
20258 299 €

Largest payers

Tallinna Tehnikaülikool17 960 €
All payments by month
MonthPayerTypeFieldAmount
08.2026Tallinna TehnikaülikoolOperating costsTeadus- ja arendustegevus hariduses521 €
07.2026Tallinna TehnikaülikoolOperating costsTeadus- ja arendustegevus hariduses744 €
05.2026Tallinna TehnikaülikoolOperating costsTertiary education3 043 €
04.2026Tallinna TehnikaülikoolOperating costsTeadus- ja arendustegevus hariduses1 984 €
02.2026Tallinna TehnikaülikoolOperating costsTeadus- ja arendustegevus hariduses496 €
01.2026Tallinna TehnikaülikoolOperating costsTeadus- ja arendustegevus hariduses2 052 €
01.2026Tallinna TehnikaülikoolOther operating expensesTeadus- ja arendustegevus hariduses820 €
12.2025Tallinna TehnikaülikoolOperating costsTeadus- ja arendustegevus hariduses1 488 €
10.2025Tallinna TehnikaülikoolOther operating expensesTeadus- ja arendustegevus hariduses4 629 €
10.2025Tallinna TehnikaülikoolOperating costsTeadus- ja arendustegevus hariduses1 314 €
08.2025Tallinna TehnikaülikoolOperating costsTeadus- ja arendustegevus hariduses868 €

Riigi Tugiteenuste Keskus, Saldo makseandmikud

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: Legal activities

20

Domains

1 records

Domains

DomainSource
koppelpb.comemail

History and notices

17
DateTypeContent
06.01.2024Warning order on deletion from the register: annual report not filed
02.09.2023EntryAmendment entry
24.08.2021EntryAmendment entry
19.05.2021Warning order on deletion from the register: annual report not filed
10.02.2021Aruandetrahvimäärus
09.07.2019Order annulling an order
09.07.2019Trahvihoiatusmäärus: majandusaasta aruanne esitamata
31.10.2018Kustutamishoiatuse avaldamine Ametlikes Teadaannetes
17.01.2018EntryAmendment entry
02.12.2017EntryAmendment entry
31.05.2017EntryAmendment entry
15.05.2017Order to remedy deficienciesAmendment entry
16.09.2016EntryAmendment entry
24.03.2016Trahvihoiatusmäärus: majandusaasta aruanne esitamata
19.02.2015Kustutamishoiatuse avaldamine Ametlikes Teadaannetes
12.08.2014Warning order on deletion from the register: annual report not filed
08.04.2011EntryFirst entry