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Search›Companies›J4X OÜ
16916540ActivePrivate limited companyEE102705180 · VAT-registered

J4X OÜ

Võru maakond, Võru vald, Kolepi küla, Oravamäe vkt 17·EMTAK 70201 — Business and other management consultancy activities·2+ years
Andmed · ···
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Overview

e-Business Register · 18 min ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
07.02.2024e-Business Register
Address
Oravamäe vkt 17, Kolepi küla, Võru vald, 65520 Võru maakondADS · e-Business Register
E-mail address
jakko.viilo@hotmail.come-Business Register
Principal activity
EMTAK 70201 - Business and other management consultancy activitiese-Business Register · ETCB
VAT number
ETCB · VAT-registered
Share capital
0,01 €e-Business Register
Estonia's public business register
HomeViewsIndustriesBlogSourcesAbout

Public registry of Estonian companies — every fact traceable to a source and a date. Free and ad-free for everyone.

Nimistu MTÜ
Address: Parda tn 8, 10151 Tallinn, Estonia
E-mail: info@nimistu.ee

Browse

  • Home
  • Views
  • Industries
  • Recent registrations

Data

  • 72 sources
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© 2026 Nimistu MTÜ. License CC-BY-SA 4.0 · details
Data · 7 sourcese-Business Register · 1 min agoMTA
e-Business Register ↗

Registered 7. veebruar 2024, primary activity: Business and other management consultancy activities. Main place of business in Kolepi küla, Võru vald, Võru maakond.

Revenue 2026 (I kv)
2329 €
▼ 41% vs 2025 I kv
As of 10.04.2026 (MTA)
Employees
–
2026 (MTA)
Taxes paid
–
Tax debt
0 €
As of 25.06.2026 (MTA)
Revenue 2026 (I kv)
2k €
▼ 41% vs 2025 I kv
As of 10.04.2026 (MTA)
Employees
–
2026 (MTA)
Taxes paid
–
Tax debt
€0
As of 25.06.2026 (MTA)

Officers

e-Business Register · 18 min ago
JV
Jakko Viilo
Born 1995 · 31 y · board member since 07.02.2024
Board member

Founders

e-Business Register · 18 min ago
JV
Jakko Viilo
Born 1995 · 31 y · founder since 06.02.2024
Founder · 0,01 €

Shareholders

e-Business Register · 18 min ago
JV
Jakko Viilo
Born 1995 · 31 y · shareholder since 07.02.2024
Shareholder 100% · 0,01 €

Beneficial owners

e-Business Register · 18 min ago
JV
Jakko Viilo
Born 1995 · 31 y · ultimate beneficial owner since 07.02.2024
Ultimate beneficial owner

Annual reports (1)

e-Business Register · annual reports · 6 päeva tagasi
YearRevenueProfitEquityAssetsEmployees
202422 750 €16 245 €16k €16k €027.05.2025
Original files in PDF – the full register on e-Business Register.View reports on e-Business Register

Taxes, revenue and employees

Estonian Tax and Customs Board · 10.04.2026 as of
10k €5k €0
202420252026

History

last 2 years · MTA + ÄR + MTR + Procurements
2025
27.05.2025ReportEsitati 2024. aasta aruanne— Käive 22 750 €
2024
10.10.2024FilingKorraldav määrus— Ä 50247690 / M1 · Olek: Puudused kõrvaldatud

Connected companies

Same-person ties · e-Business Register

J4X OÜ is connected to 2 other companies through 1 person who hold a role here and elsewhere. The strongest tie runs through Jakko Viilo (2 companies).

Total connections
2
via 1 person
Connecting people
1
Active here
Distinct roles
4
Board member · Founder
Strongest tie
Jakko
2 companies
Via personJakko Viilo
YearRevenue (a)State taxesTaxes on workforceEmployees (Q4)
2026I Q2329 €–––
202514 788 €0 €0 €–
202410 400 €–––
Quarterly breakdown
YearQ1Q2Q3Q4
Revenue 20262k €–––
State taxes 2026––––
Taxes on workforce 2026––––
Employees 2026––––
Revenue 20254k €3k €900 €7k €
State taxes 20250 €–0 €–
Taxes on workforce 20250 €–0 €–
Employees 2025––––
Revenue 20240 €8k €2k €0 €
State taxes 2024––––
Taxes on workforce 2024––––
Employees 2024––––
2
JV
Jakko Viilo
board member, founder, shareholder 100%, ultimate beneficial owner
2 other companies›
CompanyRoleReg. code
Jastra OÜ
FounderUltimate beneficial ownerShareholder 33%Board member
14208974
MTÜ Prepwin Motorsport
Board memberUltimate beneficial owner
80244348