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Search›Companies›OÜ HAT
16107214ActivePrivate limited company

OÜ HAT

Harju maakond, Tallinn, Põhja-Tallinna linnaosa, Jahu tn 1a-31·EMTAK 64201 — Valdusfirmade tegevus·5+ years
Andmed · ···
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Overview

e-Business Register · 5 h ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
25.11.2020e-Business Register
Address
Jahu tn 1a-31, Põhja-Tallinna linnaosa, Tallinn, 10415 Harju maakondADS · e-Business Register
E-mail address
tanel_tark@hotmail.come-Business Register
Telephone
+372 5104541· Telia Eesti ASe-Business Register · TTJA NBA
Principal activity
EMTAK 64201 - Valdusfirmade tegevuse-Business Register · ETCB
Share capital
6000,00 €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
  • Refunds
  • Terms
  • Privacy
  • Contact
© 2026 Nimistu MTÜ. License CC-BY-SA 4.0 · details
Revenue
–
Employees
–
2024 annual report
Taxes paid
–
Tax debt
0 €
As of 10.08.2026 (MTA)

Registered 25. november 2020, primary activity: Valdusfirmade tegevus. Main place of business in Põhja-Tallinna linnaosa, Tallinn, Harju maakond.

Data · 5 sourcese-Business Register · 4 min ago
e-Business Register ↗
Revenue
–
Employees
–
2024 annual report
Taxes paid
–
Tax debt
€0
As of 10.08.2026 (MTA)

Officers (2)

e-Business Register · 5 h ago
HK
Hannes Küün
Born 1985 · 41 y · board member since 25.11.2020
Board member
TT
Tanel Tark
Born 1984 · 41 y · board member since 25.11.2020
Board member

Founders (3)

e-Business Register · 5 h ago
TT
Tanel Tark
Born 1984 · 41 y · founder since 24.11.2020
Founder · 1k €
AT
Aare Tark
Born 1959 · 67 y · founder since 24.11.2020
Founder · 1k €
HK
Hannes Küün
Born 1985 · 41 y · founder since 24.11.2020
Founder · 1k €

Shareholders (3)

e-Business Register · 5 h ago
TT
Tanel Tark
Born 1984 · 41 y · shareholder since 26.01.2026
Shareholder 33% · 2k €
AT
Aare Tark
Born 1959 · 67 y · shareholder since 26.01.2026
Shareholder 33% · 2k €
OI
OÜ Investeerimisklubi A & HLEGAL PERSON
Legal person · 14333604 · shareholder since 26.01.2026
Shareholder 33% · 2k €

Subsidiaries

e-Business Register · shareholders · 5 h ago
OÜ HAT16107214Shareholder 0%MultiCharge OÜ14627725Shareholder 1%Woola OÜ14926072
OÜ HAT is a shareholder or officer in 2 more companies.

Annual reports (4)

e-Business Register · annual reports · 5 päeva tagasi
Employees 2024
0
YearRevenueProfitEquityAssetsEmployees
2024–−100 €-10k €77k €0

Tech stack

Tehnoloogiad
Mobile carrier
+372 5104541Telia Eesti AS

History

last 2 years · MTA + ÄR + MTR + Procurements
2026
26.01.2026OfficerSai osanikuks3×expand ›hide ⌃
  • OÜ Investeerimisklubi A & H · · 33 %
  • Aare Tark · · 33 %
  • Tanel Tark · · 33 %
26.01.2026FilingMuutmiskanne2×expand ›hide ⌃
  • Ä 50160845 / 5 · Olek: Jõustunud
  • Kanne nr 4 · kanne

Connected companies

Same-person ties · e-Business Register

OÜ HAT is connected to 15 other companies through 3 people who hold a role here and elsewhere. The strongest tie runs through Hannes Küün (11 companies).

Total connections
15
via 3 people
Connecting people
3
Active here
Distinct roles
3
Board member · Founder
Strongest tie
Hannes
11 companies
Via personHannes Küün
07.06.2025
2023–−100 €-10k €77k €023.07.2024
2022–−13 240 €-10k €27k €028.06.2023
2021–−18 €3k €40k €001.08.2022
Original files in PDF – the full register on e-Business Register.View reports on e-Business Register
2025
19.12.2025FilingMuutmiskanne— Ä 50160845 / 4 · Olek: Jõustunud
28.11.2025FilingMuutmiskanne— Ä 50160845 / M3 · Olek: Jõustunud
24.07.2025FilingHoiatusmäärus sundlõpetamiseks: ebapiisav netovara— Ä 50160845 / M2 · Olek: Puudused kõrvaldatud
07.06.2025ReportEsitati 2024. aasta aruanne
11
Tanel Tark3
Aare Tark1
HK
Hannes Küün
board member, founder
11 other companies›
CompanyRoleReg. code
Advokaadibüroo TARK OÜ
Shareholder 24%
10223698
Aktsiaselts Lincona Konsult
Supervisory board member
10011281
Ardu Grill OÜ
Board memberFounder
16064479
Crowdestate AS
Supervisory board member
14773059
Icebreaker Fund Management Estonia OÜ
FounderBoard member
16240261
MTÜ 7AM
Board memberFounder
80377658
Nexflow Automotive OÜ
Founder
17361110
Nocod OÜ
Board member
16492471
OÜ Aissbreiker
Board member
17132606
OÜ Investeerimisklubi A & H
Board memberShareholder 50%Founder
14333604
OÜ SynoBio
Shareholder 67%Board memberFounder
11901999
TT
Tanel Tark
board member, founder, shareholder 33%
3 other companies›
CompanyRoleReg. code
Advokaadibüroo TARK OÜ
Board memberShareholder 24%
10223698
MTÜ Via Mea
Founder
80676237
AT
Aare Tark
founder, shareholder 33%
1 other company›
CompanyRoleReg. code
Advokaadibüroo TARK OÜ
Board memberShareholder 5%
10223698
OÜ Aissbreiker
Shareholder 16%Founder
17132606

Analysis · 2024

computed from annual reports
Equity ratio-13.6%equity is negative
Current ratio0.02current assets cover under 1× liabilities
Compared with2023

Peer group: Valdusfirmade tegevus, 35 trading companies that filed a report in the last three years.

Founded 2020. That year 15,799 osaühing were registered; 15,242 are still trading, or 96.5%.