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Search›Persons›Hanno Jahisoo
HJ
Born 11.02.1992 · 34 y

Hanno Jahisoo

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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

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  • 79 sources
  • Database
  • Extensions
  • MCP

Organisation

  • About
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© 2026 Nimistu MTÜ. License CC-BY-SA 4.0 · details
2active companies3years active
Board member
2
companies
Shareholder
2
companies
Founder
2
companies
Top role
Kurg Invest OÜ
Shareholder + Board member + Founder
since 16.05.2023 · 3 y
Latest activity
CostMaster OÜ
Board member + Shareholder + Founder
since 16.01.2026

Career timeline

e-Business Register
2023202420252026CostMaster OÜKurg Invest OÜjuhatuse_liigeosanikasutajaosanikjuhatuse_liigeasutaja
Board memberFounderShareholderSupervisory board
  • CostMaster OÜ – juhatuse_liige (2026-01-16 – now), osanik (2026-01-16 – now), asutaja (2026-01-15 – now)
  • Kurg Invest OÜ – osanik (2023-09-02 – now), juhatuse_liige (2023-05-17 – now), asutaja (2023-05-16 – now)

History

e-Business Register · last 2 years
2026
16.01.2026OfficerSai osanikuks— CostMaster OÜ · CostMaster OÜ · 100 %
16.01.2026OfficerAstus juhatusse— CostMaster OÜ · CostMaster OÜ
15.01.2026OfficerAsutas ettevõtte— CostMaster OÜ · CostMaster OÜ

Companies (2)

e-Business Register
KI
Kurg Invest OÜ16740087Active
Kriimani küla, Kastre vald, Tartu maakond·EMTAK 64991
Shareholder 50% · 02.09.2023Board member · 17.05.2023Founder · 16.05.2023
3y
active
0 €
CO
CostMaster OÜ17414510Active
Tartu linn, Tartu linn, Tartu maakond·EMTAK 62101
Board member · 16.01.2026Shareholder 100% · 16.01.2026Founder · 15.01.2026