ETENRU
RegisteredHarju County
Registry code
14255181
VAT number
EE101974132
Address
Harju maakond, Tallinn, Mustamäe linnaosa, Mäealuse tn 2/4, 12618
Registered
08.05.2017 · 9 yrs
Activity
Computer programming activities 62011
Capital
2 500 €
Email
j•••@b•••.comLog in to see
Phone
+49 170•• ••••Log in to see
Website
www.birkle-it.com from email
Business Register 05.10.2026
Tax debt over €10,000 and over 90 days
Annual report 2024 not filed, deadline was 30.06.2025
Sales revenue3,3 m €+21%2023 annual report
Profit15 212 €2023 annual report
Labour taxes per quarter9 968 €Tax Board 2026 Q1
Cash23 016 €Cash 31.12.2023, annual report
Tax debt258 925 €unpaidTax Board 05.10.2026 · details below
Revenue 12 months202 k €-91%Tax Board, last 4 quarters
State taxes 12 months154 k €Tax Board, last 4 quarters
Tax debt since 26.09.2026 · days in debt: 10
26.0928.0930.0903.1005.10
Total tax debtmax 258 925 €
Details ↓
Turnover by quarter · latest 23 746 €
678 k495 k580 k444 k153 k26 k024 k
II 24III 24IV 24I 25II 25III 25IV 25I 26
Chart ↓
Firmo rating
C
Unsatisfactory, very high risk
49 / 100 points
CBBBBBBAAAAAA
View credit reportReport a debtHow the rating is calculatedCalculated 05.10.2026 · open data
Quick check
  • Tax debt 258 925 €
  • No enforcement proceedings (12 months)
  • No payment orders (12 months)
  • No bankruptcy or liquidation
  • No sanctions
  • Last report 2023
  • VAT registered
Stability
RatingB → C
In tax debt10 days since 26.09.2026
Revenue 12 months▼ 91% vs a year earlier
Notification when something changes

Data

Board and owners

1 persons
Number of active companies, tax debt and bankruptcy. Facts, not an assessment.
Board 1
Jörn Stefan Philipp Halbauer1 company1 with tax debt29.11.1979 (46 a)Personal ID ↗08.05.2017
Shareholders 1
birkle IT AG100,0% 2 500 €02.09.2023
Beneficial owners 1
Jörn Stefan Philipp Halbauer1 company1 with tax debtmember of the senior management body, i.e. management or supervisory board member18.06.2019

Business Register open data

Quarterly taxes and revenue

2026 Q1
State taxes / revenue33,5%
Labour taxes / revenue42,0%
Revenue per employee per month—
Gross salary (estimate)—
Net salary (estimate)—

2026 Q1. Wage is estimated from employment taxes.

Build report

QuarterRevenueChange y/yLabour taxesState taxesEmployees
2026 Q123 746 €▼ 95%9 968 €7 952 €—
2025 Q40 €———
2025 Q325 522 €▼ 95%6 248 €4 244 €—
2025 Q2152 608 €▼ 78%158 507 €142 130 €15
2025 Q1444 062 €▼ 49%140 690 €130 931 €21
2024 Q4580 470 €▼ 43%319 830 €305 843 €31
2024 Q3494 560 €▼ 39%190 291 €173 729 €35
2024 Q2678 333 €▼ 13%261 769 €246 273 €37
2024 Q1863 333 €▲ 1%180 694 €167 965 €41
2023 Q41 013 247 €▲ 48%272 469 €266 071 €44
2023 Q3814 580 €▲ 20%281 675 €280 454 €44
2023 Q2779 863 €▲ 37%329 750 €324 857 €45
Show full history (17 quarters)
2023 Q1851 265 €▲ 117%256 241 €252 540 €47
2022 Q4682 859 €258 400 €254 601 €47
2022 Q3676 239 €226 506 €234 920 €45
2022 Q2568 393 €151 512 €162 766 €41
2022 Q1392 867 €111 033 €122 516 €31

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

202320222021
Sales revenue3,3 m €▲ 21%2,7 m €▲ 131%1,2 m €
Profit15 212 €▼ 24%20 131 €▲ into profit-129 k €
Profit margin0,5%0,7%-11,0%
Retained earnings460 k €▲ 5%440 k €▼ 23%570 k €
Cash23 016 €▲ 23×991 €▼ 97%29 914 €
Current assets938 k €▲ 6%886 k €▲ 34%662 k €
Fixed assets134 k €▲ 103%66 181 €▲ 375%13 935 €
Assets1,1 m €▲ 13%952 k €▲ 41%676 k €
Current liabilities594 k €▲ 21%489 k €▲ 110%233 k €
Total liabilities594 k €▲ 21%489 k €▲ 110%233 k €
Equity478 k €▲ 3%463 k €▲ 5%443 k €
Labour costs-2,7 m €▼ 30%-2,1 m €▼ 103%-1,0 m €
Employees45▲ 18%38▲ 90%20
Filed19.06.202428.11.202305.08.2022
ReportPDF ↓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

2023
ActivityEMTAKSales revenueOsa
Computer programming activities main activity620113 283 094 €100%

2023 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 258 925 € · as of 05.10.2026
Ajatatud
none, the entire debt is unpaid
Debt arose
10.02.2025 · oldest unpaid claim, 602 days
Consecutively on the list
since 26.09.2026 (10 days) · Firmo data starts 26.09.2026

Tax debt change 26.09.2026 to 05.10.2026 · days in debt: 10

26.0928.0930.0903.1005.10
Total tax debtmax 258 925 €

Tax debt history over 5 years

StartEndDaysLargest debtStatus
26.09.2026ongoing10258 925 €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

5 000 € makseid · 1 toetust

Transactions with state institutions

20235 000 €

Largest payers

MAJANDUS- JA KOMMUNIKATSIOONIMINISTEERIUM5 000 €
All payments by month
MonthPayerTypeFieldAmount
01.2023MAJANDUS- JA KOMMUNIKATSIOONIMINISTEERIUMMuud toetusedTeadus- ja arendustegevus muudes majandusharudes5 000 €

Riigi Tugiteenuste Keskus, Saldo makseandmikud

Toetuse saanud projektid toetus kokku 5 000 €

ProjektMeedePerioodToetusVälja makstud
Transportöörlindi rullikute akustika abil monitoorimine
Lõpetatud · Ettevõtluse ja Innovatsiooni Sihtasutus
Ettevõtja arenguplaani toetusmeede ettevõtete arendus- ja eksporditegevustele kaasaaitamiseks ning juhtimisvõimekuse tõstmiseks01.01.2022 – 16.12.20225 000 €6 250 €

Riigi Tugiteenuste Keskus, toetatud projektid

Holdings in other companies

0

No holdings in other companies

Companies linked via the board

0

No linked companies found

Top 20 in activity: Computer programming activities

20

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

Domains

1 records

Domains

DomainSource
birkle-it.comemail

History and notices

28
DateTypeContent
09.03.2026Kandemäärus ex officioAmendment entry
07.01.2026Negative entry order: deficiencies not remediedAmendment entry
15.12.2025Administrative orderAmendment entry
04.11.2025Order to remedy deficienciesAmendment entry
17.10.2025Administrative order
18.09.2025Negative entry order: deficiencies not remediedAmendment entry
10.09.2025Order to remedy deficienciesAmendment entry
26.08.2025Order to remedy deficienciesAmendment entry
01.08.2025EntryAmendment entry
01.08.2025Lõivu tasumise nõudmise määrus (NAP)Amendment entry
14.07.2025Order to remedy deficienciesAmendment entry
30.04.2024EntryAmendment entry
13.03.2024Administrative orderAmendment entry
12.02.2024Order to remedy deficienciesAmendment entry
02.09.2023EntryAmendment entry
18.07.2023EntryAmendment entry
03.05.2023EntryAmendment entry
29.03.2023EntryMuutmiskanne TsMS § 595¹ lg 1 alusel
12.05.2020EntryAmendment entry
17.09.2019Negative entry order: deficiencies not remediedAmendment entry
23.08.2019Order to remedy deficienciesAmendment entry
26.04.2019EntryAmendment entry
07.08.2018EntryAmendment entry
13.06.2018EntryMuutmiskanne ÄS § 525 lg 2 alusel
19.01.2018EntryAmendment entry
13.12.2017EntryAmendment entry
27.10.2017EntryAmendment entry
08.05.2017EntryFirst entry