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
ContactTerms
ET/EN/RU
EN
EestiEnglishРусский
nimistu
Search›Persons›Olav Harjo
OH
Born 03.11.1969 · 56 y

Olav Harjo

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 →
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
  • 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
4active companies10years active
Founder
4
companies
Ultimate beneficial owner
3
companies
Board member
2
companies
Shareholder
2
companies
Top role
Ongata Rongai OÜ
Ultimate beneficial owner + Founder
since 26.11.2015 · 10 y
Latest activity
Harjoland OÜ
Board member + Shareholder + Ultimate beneficial owner + Founder
since 25.08.2025

Career timeline

e-Business Register
20152018202120242026Elermo OÜHarjoland OÜMittetulundusühing Roheline V…Ongata Rongai OÜosanikkasusaajaasutajajuhatuse_liigejuhatuse_liigeosanikkasusaajaasutajaasutaja

History

e-Business Register · last 2 years
2025
25.08.2025OfficerSai osanikuks— Harjoland OÜ · Harjoland OÜ · 100 %
25.08.2025OfficerLisati tegelikuks kasusaajaks— Harjoland OÜ · Harjoland OÜ
25.08.2025OfficerAstus juhatusse— Harjoland OÜ · Harjoland OÜ
23.08.2025OfficerAsutas ettevõtte— Harjoland OÜ · Harjoland OÜ
⚠

Address shared by 339 companies (this person at 1 of them): Harju maakond, Tallinn, Kesklinna linnaosa, Rävala pst 8-241c.

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

Activity overview

e-Business Register
Roles by type
Board member2
Founder4
Shareholder2
Ultimate beneficial owner3
Companies by sector
Professional, scientific and technical activities2
Real estate activities

Companies (4)

e-Business Register
EO
Elermo OÜ14448684Active
Lubja küla, Viimsi vald, Harju maakond·EMTAK 7112
Shareholder 100% · 01.09.2023Ultimate beneficial owner · 03.10.2018Founder · 14.03.2018Board member · 14.03.2018
8y
active
159k €
OR
kasusaajaasutaja
Board memberFounderShareholderBeneficial ownerSupervisory board
  • Elermo OÜ – osanik (2023-09-01 – now), kasusaaja (2018-10-03 – now), asutaja (2018-03-14 – now), juhatuse_liige (2018-03-14 – now)
  • Harjoland OÜ – juhatuse_liige (2025-08-25 – now), osanik (2025-08-25 – now), kasusaaja (2025-08-25 – now), asutaja (2025-08-23 – now)
  • Mittetulundusühing Roheline Viimsi – asutaja (2023-05-25 – now)
  • Ongata Rongai OÜ – kasusaaja (2018-10-03 – now), asutaja (2015-11-26 – now)
1
Other service activities1
Companies joined per year
110
201520202025
Ongata Rongai OÜ
12954236
Active
Kesklinna linnaosa, Tallinn, Harju maakond·EMTAK 70221
Ultimate beneficial owner · 03.10.2018Founder · 26.11.2015
10y
active
MR
Mittetulundusühing Roheline Viimsi80627026Active
Lubja küla, Viimsi vald, Harju maakond·EMTAK 94996
Founder · 25.05.2023
3y
active
HO
Harjoland OÜ17310319Active
Lubja küla, Viimsi vald, Harju maakond·EMTAK 68201
Board member · 25.08.2025Shareholder 100% · 25.08.2025Ultimate beneficial owner · 25.08.2025Founder · 23.08.2025