ContactTerms
ET/EN/RU
EN
EestiEnglishРусский
nimistuEstonia'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
Search›Persons›Harri Kolkanen
HK
Born 15.01.1986 · 40 y

Harri Kolkanen

Data is aggregated from the Business Register's open data. Every role shows its source and date.

Datae-Business Register
On this page
Registry footprintCareer timelineActivity overviewHistoryCompaniesEnded rolesUK companiesNorway companiesLatvia companiesPEPSanctionsOpenSanctions PEPTrademarks
Extension

Right in search

nimistu card above Google, Bing and DuckDuckGo results.

Chrome→Firefox→Edge→
Free · ~14 KBSee the extension →
ContactTerms
ET/EN/RU
EN
EestiEnglishРусский
nimistuEstonia'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
5active companies1linked trademarks14years active
Board member
5
companies
Founder
4
companies
Shareholder
4
companies
Linked trademarks
1
1 via companies
Top role
Indisains OÜ
Shareholder + Board member + Founder
since 24.05.2012 · 14 y
Latest activity
RebKol HOLDINGS OÜ
Founder + Board member + Shareholder
since 23.04.2026

Career timeline

e-Business Register
20122016202020242026ARC OÜIndisains OÜRebKol HOLDINGS OÜTallinn, Lõime tn 7 korteriüh…TOP HOOLDUS OÜosanikjuhatuse_liigeasutajaosanikjuhatuse_liigeasutajaasutaja

History

e-Business Register · last 2 years
2026
23.04.2026OfficerSai osanikuks— RebKol HOLDINGS OÜ · RebKol HOLDINGS OÜ · 50 %
23.04.2026OfficerAsutas ettevõtte— RebKol HOLDINGS OÜ · RebKol HOLDINGS OÜ
23.04.2026OfficerAstus juhatusse— RebKol HOLDINGS OÜ · RebKol HOLDINGS OÜ

Activity overview

e-Business Register
Roles by type
Board member5
Founder4
Shareholder4
Companies by sector
Construction2
Real estate activities2
Manufacturing1

Companies (5)

e-Business Register
AO
ARC OÜ16185852Active
Põhja-Tallinna linnaosa, Tallinn, Harju maakond·EMTAK 16231
Shareholder 60% · 02.09.2023Board member · 17.03.2021Founder · 16.03.2021
5y
active
94k €
IO
Indisains OÜ12295957Active

Connected trademarks (1)

EUIPO
Trademarks owned by a company this person is connected to. The connection does not imply involvement in the mark's actual use.
AO
ARC OÜ16185852Board member
1 trademarks
KLAAR Modular
19Building materials
WORD13.10.2022 – reg 11.07.2025#018775471
Registered
juhatuse_liigeosanikjuhatuse_liigeosanikjuhatuse_liigeasutaja
Board memberFounderShareholderSupervisory board
  • ARC OÜ – osanik (2023-09-02 – now), juhatuse_liige (2021-03-17 – now), asutaja (2021-03-16 – now)
  • Indisains OÜ – osanik (2023-09-01 – now), juhatuse_liige (2012-05-31 – now), asutaja (2012-05-24 – now)
  • RebKol HOLDINGS OÜ – asutaja (2026-04-23 – now), juhatuse_liige (2026-04-23 – now), osanik (2026-04-23 – now)
  • Tallinn, Lõime tn 7 korteriühistu – juhatuse_liige (2017-12-30 – now)
  • TOP HOOLDUS OÜ – osanik (2023-09-01 – now), juhatuse_liige (2019-09-02 – now), asutaja (2019-08-30 – now)
Companies joined per year
110
201220192026
Põhja-Tallinna linnaosa, Tallinn, Harju maakond·EMTAK 41001
Shareholder 100% · 01.09.2023Board member · 31.05.2012Founder · 24.05.2012
14y
active
41k €
TH
TOP HOOLDUS OÜ14793984Active
Põhja-Tallinna linnaosa, Tallinn, Harju maakond·EMTAK 43351
Shareholder 50% · 01.09.2023Board member · 02.09.2019Founder · 30.08.2019
6y
active
4k €
TL
Tallinn, Lõime tn 7 korteriühistu80142754Active
Tallinn·EMTAK 68321
Board member · 30.12.2017
8y
active
RH
RebKol HOLDINGS OÜ17490899Active
Põhja-Tallinna linnaosa, Tallinn, Harju maakond·EMTAK 68111
Founder · 23.04.2026Board member · 23.04.2026Shareholder 50% · 23.04.2026