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
  • Recent registrations

Data

  • 72 sources
  • Database
  • Extensions
  • MCP

Organisation

  • About
  • For journalists
  • Donation terms
  • Refunds
  • Terms
  • Privacy
  • Contact
© 2026 Nimistu MTÜ. License CC-BY-SA 4.0 · details
Search›Persons›Martin Kärner
MK
Born 09.12.1976 · 49 y

Martin Kärner

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
  • Recent registrations

Data

  • 72 sources
  • Database
  • Extensions
  • MCP

Organisation

  • About
  • For journalists
  • Donation terms
  • Refunds
  • Terms
  • Privacy
  • Contact
© 2026 Nimistu MTÜ. License CC-BY-SA 4.0 · details
6active companies19years active
Shareholder
5
companies
Ultimate beneficial owner
5
companies
Board member
4
companies
Founder
3
companies
Top role
Trimen Capital OÜ
Shareholder + Ultimate beneficial owner + Founder
since 22.08.2006 · 19 y
Latest activity
Westerbuild OÜ
Board member + Shareholder + Ultimate beneficial owner + Founder
since 31.12.2025

Career timeline

e-Business Register
20062012201820242026Meisel Ehitus OÜOMA Fassaad OÜOMA Katused OÜTallinn, Terase tn 10 korteri…Trimen Capital OÜWesterbuild OÜkasusaajaosanikosanikkasusaajajuhatuse_liige

History

e-Business Register · last 2 years
2025
31.12.2025OfficerSai osanikuks— Westerbuild OÜ · Westerbuild OÜ · 50 %
31.12.2025OfficerLisati tegelikuks kasusaajaks— Westerbuild OÜ · Westerbuild OÜ
31.12.2025OfficerAstus juhatusse— Westerbuild OÜ · Westerbuild OÜ
23.12.2025OfficerAsutas ettevõtte— Westerbuild OÜ · Westerbuild OÜ
2024
⚠

Address shared by 256 companies (this person at 1 of them): Harju maakond, Tallinn, Kristiine linnaosa, A. H. Tammsaare tee 47.

The address is likely a corporate-services bureau / virtual office shared by many unrelated entities.

Activity overview

e-Business Register
Roles by type
Board member4
Founder3
Shareholder5
Ultimate beneficial owner5
Companies by sector
Construction4
Real estate activities1

Companies (6)

e-Business Register
OF
OMA Fassaad OÜ11357142Active
Kristiine linnaosa, Tallinn, Harju maakond·EMTAK 41001
Shareholder 50% · 01.09.2023Ultimate beneficial owner · 01.11.2018Board member · 14.08.2007
18y
active
2,9m €
ME
Meisel Ehitus OÜ11968638
osanikkasusaajaasutajajuhatuse_liigejuhatuse_liigeosanikkasusaajaasutajajuhatuse_liigeosanikkasusaajaasutaja
Board memberFounderShareholderBeneficial ownerSupervisory board
  • Meisel Ehitus OÜ – kasusaaja (2024-07-03 – now), osanik (2023-09-02 – now)
  • OMA Fassaad OÜ – osanik (2023-09-01 – now), kasusaaja (2018-11-01 – now), juhatuse_liige (2007-08-14 – now)
  • OMA Katused OÜ – osanik (2023-09-03 – now), kasusaaja (2019-02-21 – now), asutaja (2019-02-05 – now), juhatuse_liige (2019-02-05 – now)
  • Tallinn, Terase tn 10 korteriühistu – juhatuse_liige (2021-03-05 – now)
  • Trimen Capital OÜ – osanik (2023-09-01 – now), kasusaaja (2018-10-30 – now), asutaja (2006-08-22 – now)
  • Westerbuild OÜ – juhatuse_liige (2025-12-31 – now), osanik (2025-12-31 – now), kasusaaja (2025-12-31 – now), asutaja (2025-12-23 – now)
03.07.2024OfficerLisati tegelikuks kasusaajaks— Meisel Ehitus OÜ · Meisel Ehitus OÜ
Professional, scientific and technical activities1
Companies joined per year
110
200620162025
Active
Tade küla, Kose vald, Harju maakond·EMTAK 41001
Ultimate beneficial owner · 03.07.2024Shareholder 50% · 02.09.2023
2y
active
2,4m €
OK
OMA Katused OÜ14655791Active
Aruküla alevik, Raasiku vald, Harju maakond·EMTAK 41001
Shareholder 50% · 03.09.2023Ultimate beneficial owner · 21.02.2019Founder · 05.02.2019Board member · 05.02.2019
7y
active
328k €
TC
Trimen Capital OÜ11281901Active
Kristiine linnaosa, Tallinn, Harju maakond·EMTAK 70201
Shareholder 50% · 01.09.2023Ultimate beneficial owner · 30.10.2018Founder · 22.08.2006
19y
active
167k €
TT
Tallinn, Terase tn 10 korteriühistu80057586Active
·EMTAK 68321
Board member · 05.03.2021
5y
active
WO
Westerbuild OÜ17402866Active
Aruküla alevik, Raasiku vald, Harju maakond·EMTAK 41001
Board member · 31.12.2025Shareholder 50% · 31.12.2025Ultimate beneficial owner · 31.12.2025Founder · 23.12.2025