ETENRU
RegisteredHarju County
Registry code
10951392
VAT number
EE100858071
Address
Harju maakond, Rae vald, Aaviku küla, Vana-Aaviku tee 11/1, 75305
Registered
23.05.2003 · 23 yrs
Activity
Organisation of conventions and trade shows 82301
Capital
2 556 €
Email
i•••@w•••.euLog in to see
Phone
+372 •• ••••Log in to see
Website
www.winstonwolf.eu
Business Register 06.10.2026
Sales revenue131 k €+38%2025 annual report
Profit-14 147 €2025 annual report
Employees1Tax Board 2026 Q2
Average gross salary791 €estimate, Tax Board 2026 Q2
Labour taxes per quarter1 210 €Tax Board 2026 Q2
Cash152 k €Cash 31.12.2025, annual report
Tax debt0 €Tax Board debtor list 05.10.2026
Revenue 12 months139 k €+74%Tax Board, last 4 quarters
State taxes 12 months18 074 €Tax Board, last 4 quarters
Tax debt since 26.09.2026 · ✓ no debt
Details ↓
Turnover by quarter · latest 17 963 €
11 k21 k38 k10 k35 k21 k66 k18 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 (2025)
  • VAT registered
Stability
RatingAA → AAA → AA → A
In tax debt0 days since 26.09.2026
Revenue 12 months▲ 74% vs a year earlier
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
Kristjan Niidas4 companiesno tax debtPersonal ID ↗23.05.2003
Mart Arrak4 companiesno tax debtPersonal ID ↗23.05.2003
Shareholders 2
Kristjan Niidas50,0% 1 278 €01.09.2023
Osaühing Aabnet Grupp50,0% 1 278 €01.09.2023
Beneficial owners 2
Kristjan Niidas4 companiesno tax debtdirect holding19.10.2018
Mart Arrak4 companiesno tax debtdirect holding19.04.2024

Business Register open data

Quarterly taxes and revenue

2026 Q2
State taxes / revenue2,2%
Labour taxes / revenue6,7%
Revenue per employee per month5 988 €
Gross salary (estimate)791 €
Net salary (estimate)749 €

2026 Q2. Wage is estimated from employment taxes.

Build report

QuarterRevenueChange y/yLabour taxesState taxesEmployees
2026 Q217 963 €▲ 80%1 210 €393 €1
2026 Q165 503 €▲ 71%1 220 €6 802 €1
2025 Q420 770 €▲ 1%1 241 €2 348 €1
2025 Q334 996 €▲ 217%1 241 €8 531 €1
2025 Q210 000 €▲ 309%1 241 €2 753 €1
2025 Q138 374 €▼ 22%1 235 €2 463 €1
2024 Q420 635 €▼ 48%1 222 €1 754 €1
2024 Q311 041 €▼ 82%1 222 €4 007 €1
2024 Q22 446 €▼ 83%1 222 €1 233 €1
2024 Q148 915 €▼ 47%1 082 €3 406 €1
2023 Q439 517 €▼ 76%1 012 €3 806 €1
2023 Q360 081 €▲ 47%1 012 €6 020 €1
Show full history (18 quarters)
2023 Q214 337 €▼ 73%1 012 €2 739 €1
2023 Q192 773 €▲ 1649%835 €5 567 €1
2022 Q4163 943 €1 057 €12 164 €1
2022 Q340 826 €791 €2 804 €1
2022 Q253 700 €791 €3 799 €1
2022 Q15 303 €719 €675 €1

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 revenue131 k €▲ 38%94 910 €▼ 43%167 k €▼ 45%307 k €▲ 229%93 466 €
Profit-14 147 €▼ into loss217 €▲ into profit-74 977 €▼ into loss54 071 €▲ 49×1 094 €
Profit margin-10,8%0,2%-44,8%17,6%1,2%
Retained earnings393 k €0%392 k €▼ 16%467 k €▲ 13%413 k €0%412 k €
Cash152 k €▼ 5%160 k €▲ 14%140 k €▲ 5%134 k €▲ 33%100 k €
Current assets290 k €▲ 19%244 k €▲ 9%224 k €▼ 24%293 k €▲ 6%275 k €
Fixed assets216 k €▼ 5%227 k €▼ 5%238 k €▼ 4%249 k €▲ 16%214 k €
Assets506 k €▲ 7%471 k €▲ 2%462 k €▼ 15%542 k €▲ 11%489 k €
Current liabilities125 k €▲ 65%75 581 €▲ 13%67 116 €▼ 7%72 120 €▼ 2%73 266 €
Total liabilities125 k €▲ 65%75 581 €▲ 13%67 116 €▼ 7%72 120 €▼ 2%73 266 €
Equity381 k €▼ 4%396 k €0%395 k €▼ 16%470 k €▲ 13%416 k €
Labour costs-15 689 €0%-15 689 €▼ 15%-13 649 €▼ 21%-11 244 €▼ 102%-5 566 €
Employees10%10%10%10%1
Filed30.06.202630.06.202527.06.202430.06.202309.08.2022
ReportPDF ↓PDF ↓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

2025
ActivityEMTAKSales revenueOsa
Organisation of conventions and trade shows main activity82301131 148 €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 05.10.2026

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

82 965 € makseid · 2 toetust

Transactions with state institutions

2025488 €
2024366 €
202382 111 €

Largest payers

KLIIMAMINISTEERIUM66 352 €
Harku Vallavalitsus15 760 €
SA Tartu 2024854 €
All payments by month
MonthPayerTypeFieldAmount
02.2025SA Tartu 2024Operating costsOther leisure, culture, religion, incl. administration183 €
01.2025SA Tartu 2024Operating costsOther leisure, culture, religion, incl. administration305 €
08.2024SA Tartu 2024Operating costsOther leisure, culture, religion, incl. administration366 €
11.2023Harku VallavalitsusOperating costsLeisure events15 760 €
07.2023KLIIMAMINISTEERIUMOperating costsOther environmental protection (incl. administration)34 193 €
07.2023KLIIMAMINISTEERIUMLabour costsOther environmental protection (incl. administration)5 466 €
02.2023KLIIMAMINISTEERIUMOperating costsOther environmental protection (incl. administration)20 685 €
02.2023KLIIMAMINISTEERIUMLabour costsOther environmental protection (incl. administration)6 008 €

Riigi Tugiteenuste Keskus, Saldo makseandmikud

Toetuse saanud projektid toetus kokku 31 594 €

ProjektMeedePerioodToetusVälja makstud
Ürituste korraldamist toetava tarkvaralahenduse Wolf arendamine.
Lõpetatud · Ettevõtluse ja Innovatsiooni Sihtasutus
Ettevõtja arenguplaani toetusmeede ettevõtete arendus- ja eksporditegevustele kaasaaitamiseks ning juhtimisvõimekuse tõstmiseks06.08.2021 – 31.07.202231 594 €45 135 €
KIIRELT TÕHUSAKS
Lõpetatud · Ettevõtluse ja Innovatsiooni Sihtasutus
Teadmiste ja oskuste arendamise toetus14.09.2009 – 13.09.2010607 €

Riigi Tugiteenuste Keskus, toetatud projektid

Holdings in other companies

0

No holdings in other companies

Companies linked via the board

6

Top 20 in activity: Organisation of conventions and trade shows

20

Winston Wolf OÜ: place 79 /325

Similar size: MTÜ De Structura, Northern Roots MTÜ, EHL Konverentsid OÜ, Avetar OÜ, NEXPO OÜ, Nordic Conferences OÜ, GPCLUB OÜ, osaühing EVENTUS GROUP, MajaNaguVaja OÜ, TWO SIDES OÜ

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

Domains

1 records

Domains

DomainSource
winstonwolf.euBusiness Register

History and notices

10
DateTypeContent
01.09.2023EntryAmendment entry
09.12.2020EntryAmendment entry
29.06.2018EntryAmendment entry
17.01.2018EntryAmendment entry
08.11.2017EntryAmendment entry
12.03.2013EntryAmendment entry
09.01.2012EntryAmendment entry
20.05.2009EntryAmendment entry
03.12.2008Tegevusalade kustutamine registrikaardiltAmendment entry
23.05.2003Jaatav kandeotsusFirst entry