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Search›Companies›Duo System OÜ
16837869ActivePrivate limited companyEE102666025 · VAT-registered

Duo System OÜ

Ida-Viru maakond, Jõhvi vald, Saka küla, Kuldnoka-4·EMTAK 43211 — Electrical installation work·2+ years
Andmed · ···
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Overview

e-Business Register · 15 h ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
11.10.2023e-Business Register
Address
Kuldnoka-4, Saka küla, Jõhvi vald, 30103 Ida-Viru maakondADS · e-Business Register
E-mail address
duosystem@mail.eee-Business Register
Principal activity
EMTAK 43211 - Electrical installation worke-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
  • Database
  • Extensions
  • MCP

Organisation

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  • For journalists
  • Donation terms
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  • Contact
© 2026 Nimistu MTÜ. License CC-BY-SA 4.0 · details

Registered 11. oktoober 2023, primary activity: Electrical installation work. Main place of business in Saka küla, Jõhvi vald, Ida-Viru maakond.

Data · 7 sourcese-Business Register · 6 min agoMTA
e-Business Register ↗
Revenue 2026 (I kv)
240 €
As of 10.04.2026 (MTA)
Employees
–
2026 (MTA)
Taxes paid
0 €
State + labour taxes · 2026 (I kv)
Tax debt
0 €
As of 25.06.2026 (MTA)
Revenue 2026 (I kv)
240 €
As of 10.04.2026 (MTA)
Employees
–
2026 (MTA)
Taxes paid
0 €
State + labour taxes · 2026 (I kv)
Tax debt
€0
As of 25.06.2026 (MTA)

Officers

e-Business Register · 15 h ago
JK
Jarko Kool
Born 1992 · 34 y · board member since 11.10.2023
Board member

Founders

e-Business Register · 15 h ago
JK
Jarko Kool
Born 1992 · 34 y · founder since 10.10.2023
Founder · 0,01 €

Shareholders

e-Business Register · 15 h ago
JK
Jarko Kool
Born 1992 · 34 y · shareholder since 11.10.2023
Shareholder 100% · 0,01 €

Beneficial owners

e-Business Register · 15 h ago
JK
Jarko Kool
Born 1992 · 34 y · ultimate beneficial owner since 11.10.2023
Ultimate beneficial owner

Annual reports (1)

e-Business Register · annual reports · 5 päeva tagasi
YearRevenueProfitEquityAssetsEmployees
20240 €390 €390 €390 €016.06.2025
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
500 €250 €0

History

last 2 years · MTA + ÄR + MTR + Procurements
2026
08.06.2026FilingMuutmiskanne3×expand ›hide ⌃
  • Ä 50239229 / 3 · Olek: Jõustunud
  • Ä 50239229 / M1 · Olek: Allkirjastatud
  • Kanne nr 3 · kanne
2025
29.11.2025FilingMuutmiskanne2×expand ›hide ⌃
  • Ä 50239229 / 2 · Olek: Jõustunud
  • Kanne nr 2 · kanne
2023202420252026
YearRevenue (a)State taxesTaxes on workforceEmployees (Q4)
2026I Q240 €0 €0 €–
2025160 €–––
20240 €–––
2023I-IV Q0 €–––
Quarterly breakdown
YearQ1Q2Q3Q4
Revenue 2026240 €–––
State taxes 20260 €–––
Taxes on workforce 20260 €–––
Employees 2026––––
Revenue 20250 €0 €0 €160 €
State taxes 2025––––
Taxes on workforce 2025––––
Employees 2025––––
Revenue 20240 €0 €0 €0 €
State taxes 2024––––
Taxes on workforce 2024––––
Employees 2024––––
Revenue 2023–––0 €
State taxes 2023––––
Taxes on workforce 2023––––
Employees 2023––––
16.06.2025
ReportEsitati 2024. aasta aruanne— Käive 0 €