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Search›Persons›Helen Oja
HO
Born 31.07.1988 · 37 y

Helen Oja

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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

  • 72 sources
  • Database
  • Extensions
  • MCP

Organisation

  • About
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  • Donate
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© 2026 Nimistu MTÜ. License CC-BY-SA 4.0 · details
3active companies11years active
Board member
3
companies
Shareholder
1
companies
Founder
1
companies
Top role
HO STUDIO OÜ
Shareholder + Board member + Founder
since 03.11.2014 · 11 y
Latest activity
Püha Johannese Kooli kogukonnakoor
Board member
since 09.10.2025

Career timeline

e-Business Register
2014201820222026HO STUDIO OÜOÜ inphysica technologyPüha Johannese Kooli kogukonn…osanikjuhatuse_liigeasutajajuhatuse_liigejuhatuse_liige
Board memberFounderShareholderSupervisory board
  • HO STUDIO OÜ – osanik (2023-09-01 – now), juhatuse_liige (2014-11-05 – now), asutaja (2014-11-03 – now)
  • OÜ inphysica technology – juhatuse_liige (2022-01-24 – now)
  • Püha Johannese Kooli kogukonnakoor – juhatuse_liige (2025-10-09 – now)

History

e-Business Register · last 2 years
2025
09.10.2025OfficerAstus juhatusse— Püha Johannese Kooli kogukonnakoor · Püha Johannese Kooli kogukonnakoor

Companies (3)

e-Business Register
OI
OÜ inphysica technology12090876Active
Pirita linnaosa, Tallinn, Harju maakond·EMTAK 71111
Board member · 24.01.2022
4y
active
308k €
HS
HO STUDIO OÜ12747491Active
Nõmme linnaosa, Tallinn, Harju maakond·
EMTAK 74141
Shareholder 100% · 01.09.2023Board member · 05.11.2014Founder · 03.11.2014
11y
active
21k €
PJ
Püha Johannese Kooli kogukonnakoor80645432Active
Nõmme linnaosa, Tallinn, Harju maakond·EMTAK 90202
Board member · 09.10.2025