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Search›Companies›JK GROUP OÜ
12492646ActivePrivate limited companyEE101725954 · VAT-registered

JK GROUP OÜ

Harju maakond, Tallinn, Lasnamäe linnaosa, K. Kärberi tn 8-50·EMTAK 69202 — Bookkeeping, tax consulting·13+ years
Andmed · ···
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Overview

e-Business Register · 9 h ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
19.06.2013e-Business Register
Address
K. Kärberi tn 8-50, Lasnamäe linnaosa, Tallinn, 13812 Harju maakondADS · e-Business Register
E-mail address
kalur@mail.rue-Business Register
Telephone
+372 5157081· Elisa Eesti ASe-Business Register · TTJA NBA
Principal activity
EMTAK 69202 - Bookkeeping, tax consultinge-Business Register · ETCB
VAT number
ETCB · VAT-registered
Share capital
2500,00 €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

  • About
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  • Donation terms
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  • Terms
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  • Contact
© 2026 Nimistu MTÜ. License CC-BY-SA 4.0 · details
Data · 7 sourcese-Business Register · 10 min agoMTA
e-Business Register ↗

Registered 19. juuni 2013, primary activity: Bookkeeping, tax consulting. Main place of business in Lasnamäe linnaosa, Tallinn, Harju maakond.

Revenue 2026 (I kv)
560 €
▼ 33% vs 2025 I kv
As of 10.04.2026 (MTA)
Employees
–
2026 (MTA)
Taxes paid
89 €
State + labour taxes · 2026 (I kv)
Tax debt
0 €
As of 25.06.2026 (MTA)
Revenue 2026 (I kv)
560 €
▼ 33% vs 2025 I kv
As of 10.04.2026 (MTA)
Employees
–
2026 (MTA)
Taxes paid
89 €
State + labour taxes · 2026 (I kv)
Tax debt
€0
As of 25.06.2026 (MTA)

Officers

e-Business Register · 9 h ago
JK
Jelena Karetnikova
Born 1976 · 50 y · board member since 21.10.2024
Board member

Founders

e-Business Register · 9 h ago
JK
Jelena Karetnikova
Born 1976 · 50 y · founder since 18.06.2013
Founder · 3k €

Shareholders

e-Business Register · 9 h ago
JK
Jelena Karetnikova
Born 1976 · 50 y · shareholder since 02.09.2023
Shareholder 100% · 3k €

Beneficial owners

e-Business Register · 9 h ago
JK
Jelena Karetnikova
Born 1976 · 50 y · ultimate beneficial owner since 28.09.2018
Ultimate beneficial owner

Annual reports (6)

e-Business Register · annual reports · 5 päeva tagasi
Revenue 2024
2k €
↗ +23.2% vs 2023
Employees 2024
0
YearRevenueProfitEquityAssetsEmployees

Taxes, revenue and employees

Estonian Tax and Customs Board · 10.04.2026 as of
2k €1k €0

Tech stack

Tehnoloogiad
Mobile carrier
+372 5157081Elisa Eesti AS

History

last 2 years · MTA + ÄR + MTR + Procurements
2025
30.06.2025ReportEsitati 2024. aasta aruanne— Käive 1540 €
2024
21.10.2024OfficerAstus juhatusse— Jelena Karetnikova
21.10.2024FilingMuutmiskanne2×expand ›hide ⌃
  • Ä 10184419 / 8 · Olek: Jõustunud
  • Kanne nr 8 · kanne
30.06.2024

Connected companies

Same-person ties · e-Business Register

JK GROUP OÜ is connected to 1 other company through 1 person who hold a role here and elsewhere. The strongest tie runs through Jelena Karetnikova (1 company).

Total connections
1
via 1 person
Connecting people
1
Active here
Distinct roles
4
Board member · Founder
Strongest tie
Jelena
1 company
Via personJelena Karetnikova
20241540 €360 €4k €4k €030.06.2025
20231250 €444 €3k €3k €030.06.2024
20220 €−348 €3k €3k €030.06.2023
2021400 €−21 €3k €3k €026.05.2022
20200 €−79 €3k €3k €021.05.2021
2019250 €−513 €3k €3k €019.10.2020
Original files in PDF – the full register on e-Business Register.View reports on e-Business Register
20222023202420252026
YearRevenue (a)State taxesTaxes on workforceEmployees (Q4)
2026I Q560 €89 €0 €–
20254055 €719 €0 €–
20241260 €203 €0 €–
20231250 €250 €0 €–
20220 €–––
Quarterly breakdown
YearQ1Q2Q3Q4
Revenue 2026560 €–––
State taxes 202689 €–––
Taxes on workforce 20260 €–––
Employees 2026––––
Revenue 2025840 €840 €1k €1k €
State taxes 2025151 €55 €234 €279 €
Taxes on workforce 20250 €0 €0 €0 €
Employees 2025––––
Revenue 20240 €0 €350 €910 €
State taxes 2024––77 €126 €
Taxes on workforce 2024––0 €0 €
Employees 2024––––
Revenue 20230 €0 €0 €1k €
State taxes 2023–––250 €
Taxes on workforce 2023–––0 €
Employees 2023––––
Revenue 20220 €0 €0 €0 €
State taxes 2022––––
Taxes on workforce 2022––––
Employees 2022––––
ReportEsitati 2023. aasta aruanne— Käive 1250 €
1
JK
Jelena Karetnikova
board member, founder, shareholder 100%, ultimate beneficial owner
1 other company›
CompanyRoleReg. code
A1 Service OÜ
FounderUltimate beneficial ownerShareholder 100%Board member
14255672