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Search›Companies›K&K Tartu OÜ
16198949ActivePrivate limited companyEE102357509 · VAT-registered

K&K Tartu OÜ

Harju maakond, Tallinn, Kesklinna linnaosa, Narva mnt 18-6·EMTAK 69102 — Activities of legal counsels and legal offices·5+ years
Andmed · ···
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Overview

e-Business Register · 23 h ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
05.04.2021e-Business Register
Address
Narva mnt 18-6, Kesklinna linnaosa, Tallinn, 10120 Harju maakondADS · e-Business Register
E-mail address
kuldar.kirt@gmail.come-Business Register
Telephone
+372 5234338· Telia Eesti ASe-Business Register · TTJA NBA
Principal activity
EMTAK 69102 - Activities of legal counsels and legal officese-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
  • Activity licences
  • Recent registrations

Data

  • 79 sources
  • Database
  • Extensions
  • MCP

Organisation

  • About
  • FAQ
  • For journalists
  • Donate
  • Donation terms
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  • Terms
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  • Contact
© 2026 Nimistu MTÜ. License CC-BY-SA 4.0 · details
Revenue 2026 II kv
300 €
▼ 0% vs 2025 II kv
As of 10.07.2026 (MTA)
Employees
–
2026 (MTA)
Taxes paid
48 €
State + labour taxes · 2026 II kv
Tax debt
0 €
As of 11.08.2026 (MTA)
Data · 6 sourcese-Business Register · 2 min agoMTA
e-Business Register ↗

Registered 5. aprill 2021, primary activity: Activities of legal counsels and legal offices. Main place of business in Kesklinna linnaosa, Tallinn, Harju maakond.

Revenue 2026 (I-II kv)
1k €
▲ 57% vs 2025 I-II kv
As of 10.07.2026 (MTA)
Employees
–
2026 (MTA)
Taxes paid
282 €
State + labour taxes · 2026 (I-II kv)
Tax debt
€0
As of 11.08.2026 (MTA)

Officers

e-Business Register · 23 h ago
KK
Kuldar Kirt
Born 1985 · 41 y · board member since 05.04.2021
Board member

Founders

e-Business Register · 23 h ago
KK
Kuldar Kirt
Born 1985 · 41 y · founder since 05.04.2021
Founder · 3k €

Shareholders

e-Business Register · 23 h ago
KK
Kuldar Kirt
Born 1985 · 41 y · shareholder since 02.09.2023
Shareholder 100% · 3k €

Annual reports (5)

e-Business Register · annual reports · 7 päeva tagasi
Revenue 2025
2k €
↘ -25.0% vs 2024
State taxes 2025
285 €
↘ -19.0% vs 2024
Employees 2025
0
YearRevenueProfitEquity

Taxes, revenue and employees

Estonian Tax and Customs Board · 10.07.2026 as of
1k €500 €0

Tech stack

Tehnoloogiad
Mobile carrier
+372 5234338Telia Eesti AS

History

last 2 years · MTA + ÄR + MTR + Procurements
2026
18.06.2026ReportEsitati 2025. aasta aruanne— Käive 1500 €
2025
29.06.2025ReportEsitati 2024. aasta aruanne— Käive 2000 €

Connected companies

Same-person ties · e-Business Register

K&K Tartu OÜ is connected to 12 other companies through 1 person who hold a role here and elsewhere. The strongest tie runs through Kuldar Kirt (12 companies).

Total connections
12
via 1 person
Connecting people
1
Active here
Distinct roles
3
Board member · Founder
Strongest tie
Kuldar
12 companies
Via personKuldar Kirt
Assets
Employees
20251500 €−336 €98k €255k €018.06.2026
20242000 €239 €99k €255k €029.06.2025
20231200 €887 €98k €257k €030.06.2024
20221100 €784 €98k €256k €004.06.2023
2021910 €94 232 €97k €255k €020.07.2022
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-II Q1100 €282 €0 €–
20251400 €285 €0 €–
20241900 €352 €0 €–
20231200 €214 €0 €–
20221100 €213 €0 €–
Quarterly breakdown
YearQ1Q2Q3Q4
Revenue 2026800 €300 €––
State taxes 2026234 €48 €––
Taxes on workforce 20260 €0 €––
Employees 2026––––
Revenue 2025400 €300 €300 €400 €
State taxes 2025109 €50 €48 €78 €
Taxes on workforce 20250 €0 €0 €0 €
Employees 2025––––
Revenue 2024300 €400 €600 €600 €
State taxes 202428 €101 €106 €117 €
Taxes on workforce 20240 €0 €0 €0 €
Employees 2024––––
Revenue 2023300 €300 €300 €300 €
State taxes 202376 €46 €46 €46 €
Taxes on workforce 20230 €0 €0 €0 €
Employees 2023––––
Revenue 2022200 €300 €300 €300 €
State taxes 202256 €60 €51 €46 €
Taxes on workforce 20220 €0 €0 €0 €
Employees 2022––––
12
KK
Kuldar Kirt
board member, founder, shareholder 100%
12 other companies›
CompanyRoleReg. code
Bet Portal Osaühing
Shareholder 50%
12017980
Ettevõtlusnõustamine OÜ
Board memberShareholder 100%Founder
14120819
K&K Consult OÜ
FounderShareholder 100%Board member
11359678
K&K Holding OÜ
FounderShareholder 100%Board member
12388955
Osaühing Kasvav Mets
Board memberShareholder 50%
12017493
Osaühing Lihtmenetlus
Liquidator
11659239
OÜ Juriidiline nõustamine
FounderBoard memberShareholder 100%
14730593
OÜ Kinnisvara Portfell
FounderShareholder 100%Board member
16560497
OÜ Kohtuvaidlused
FounderShareholder 50%Liquidator
17053414
OÜ Nõustamisteenused
FounderShareholder 100%Board member
12884429
Pillado Invest OÜ
Founder
11206957
Õigusbüroo VK & Partnerid Osaühing
Shareholder 50%Board memberFounder
11986263

Analysis · 2025

computed from annual reports
Revenue2k €median 17k €9% of the sector median
Net margin-22.4%median 17.9%-40.3 pp vs sector median
Revenue change-25.0%median 2.3%-27.3 pp vs sector median
Equity ratio38.5%
Current ratio0.02current assets cover under 1× liabilities
Labour cost of revenue0.0%
Compared with2024revenue 2k €

Peer group: Õigusnõustajate ja õigusbüroode tegevus, 571 trading companies that filed a report in the last three years.

Founded 2021. That year 19,673 osaühing were registered; 18,992 are still trading, or 96.5%.