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nimistu
Search›Companies›Havicon OÜ
14158851ActivePrivate limited company

Havicon OÜ

Harju maakond, Tallinn, Kesklinna linnaosa, Asula tn 14-1·EMTAK 82991 — Other business support service activities n.e.c.·9+ years
Andmed · ···
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Overview

e-Business Register · 3 h ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
28.11.2016e-Business Register
Address
Asula tn 14-1, Kesklinna linnaosa, Tallinn, 11312 Harju maakondADS · e-Business Register
E-mail address
havicon@email.eee-Business Register
Telephone
+372 6556581· Elisa Eesti ASe-Business Register · TTJA NBA
Principal activity
EMTAK 82991 - Other business support service activities n.e.c.e-Business Register · ETCB
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
  • Refunds
  • Terms
  • Privacy
  • Contact
© 2026 Nimistu MTÜ. License CC-BY-SA 4.0 · details
Revenue
0 €
Employees
–
2024 annual report
Taxes paid
–
Tax debt
0 €
As of 12.08.2026 (MTA)

Registered 28. november 2016, primary activity: Other business support service activities n.e.c.. Main place of business in Kesklinna linnaosa, Tallinn, Harju maakond.

Data · 5 sourcese-Business Register · 2 min ago
e-Business Register ↗
Revenue
0 €
Employees
–
2024 annual report
Taxes paid
–
Tax debt
€0
As of 12.08.2026 (MTA)

Officers (2)

e-Business Register · 3 h ago
IV
Ilmar Virolainen
Born 1949 · 77 y · board member since 28.11.2016
Board member
JH
Juha Heikki Kalevi Häkkänen
Born 1962 · 63 y · board member since 28.11.2016
Board member

Founders (2)

e-Business Register · 3 h ago
ES
Eve Siidirätsep
Born 1963 · 62 y · founder since 26.11.2016
Founder · 1k €
HA
Helen Arme
· founder since 26.11.2016
Founder · 1k €

Shareholders (2)

e-Business Register · 3 h ago
ES
Eve Siidirätsep
Born 1963 · 62 y · shareholder since 01.09.2023
Shareholder 50% · 1k €
HA
Helen Arme
· shareholder since 01.09.2023
Shareholder 50% · 1k €

Annual reports (6)

e-Business Register · annual reports · 7 päeva tagasi
Revenue 2024
0 €
Employees 2024
0
YearRevenueProfitEquityAssetsEmployees
2024

Tech stack

Tehnoloogiad
Mobile carrier
+372 6556581Elisa Eesti AS

History

last 2 years · MTA + ÄR + MTR + Procurements
2025
21.08.2025ReportEsitati 2024. aasta aruanne— Käive 0 €

Connected companies

Same-person ties · e-Business Register

Havicon OÜ is connected to 19 other companies through 3 people who hold a role here and elsewhere. The strongest tie runs through Helen Arme (8 companies).

Total connections
19
via 3 people
Connecting people
3
Active here
Distinct roles
3
Board member · Founder
Strongest tie
Helen
8 companies
Via personHelen Arme
0 €
0 €
1k €
3k €
0
21.08.2025
20230 €0 €1k €3k €014.03.2024
20220 €0 €1k €3k €022.12.2023
20210 €0 €1k €3k €022.12.2023
20200 €0 €1k €3k €002.12.2021
20190 €0 €1k €3k €002.12.2021
Original files in PDF – the full register on e-Business Register.View reports on e-Business Register
8
Ilmar Virolainen7
Juha Heikki Kalevi Häkkänen4
HA
Helen Arme
founder, shareholder 50%
8 other companies›
CompanyRoleReg. code
Greenup Carbon Tech OÜ
Board memberFounder
17078495
Hasiera OÜ
Founder
12354950
OÜ Belinger Group
Founder
10677887
Plannery Group OÜ
Board memberShareholder 100%Founder
14625413
Plannery Invest OÜ
Board memberShareholder 100%Founder
17077047
Plannery OÜ
Board memberShareholder 100%Founder
14835151
Recafu Invest OÜ
Board member
17102288
Ulakas OÜ
Shareholder 100%FounderBoard member
11068685
IV
Ilmar Virolainen
board member
7 other companies›
CompanyRoleReg. code
Diamond Vault OÜ
Board member
14843529
EsTaLiMet OÜ
Board member
14204249
OÜ Belinger Group
JH
Juha Heikki Kalevi Häkkänen
board member
4 other companies›
CompanyRoleReg. code
Ecocoal OÜ
Board memberShareholder 33%Founder
16384497
EVeh Pool OÜ
Board memberShareholder 67%
Founder
10677887
ReCaFu OÜ
Board member
17108003
Remass OÜ
Board member
17461685
Reval Engineering OÜ
Shareholder 20%
16330320
VETI Group OÜ
Board member
11146511
Founder
17022253
OSAÜHING HANSAINVEST PLUSS
Shareholder 100%Board member
10893884
Reval Engineering OÜ
Board memberShareholder 35%Founder
16330320

Analysis · 2024

computed from annual reports
Revenue0 €median 23k €0% of the sector median
Equity ratio41.7%
Current ratio1.71
Compared with2023revenue 0 €

Peer group: Muud mujal liigitamata äritegevust abistavad tegevused, 1,729 trading companies that filed a report in the last three years.

Founded 2016. That year 12,438 osaühing were registered; 11,949 are still trading, or 96.1%.