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Search›Persons›Kätlin Tõnismäe
KT
Born 07.04.1978 · 48 y

Kätlin Tõnismäe

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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
  • FAQ
  • For journalists
  • Donate
  • Donation terms
  • Refunds
  • Terms
  • Privacy
  • Contact
© 2026 Nimistu MTÜ. License CC-BY-SA 4.0 · details
3active companies11years active
Shareholder
2
companies
Board member
2
companies
Founder
2
companies
Top role
Infrastone OÜ
Founder
since 07.07.2015 · 11 y
Latest activity
PROSTONE OÜ
Shareholder + Board member
since 26.11.2025

Career timeline

e-Business Register
20152018202120242026Hansastone OÜInfrastone OÜPROSTONE OÜosanikasutajajuhatuse_liigeasutajaosanikjuhatuse_liige
Board memberFounderShareholderSupervisory board
  • Hansastone OÜ – osanik (2023-09-01 – now), asutaja (2018-03-27 – now), juhatuse_liige (2018-03-27 – now)

History

e-Business Register · last 2 years
2025
26.11.2025OfficerSai osanikuks— PROSTONE OÜ · PROSTONE OÜ · 100 %
26.11.2025OfficerAstus juhatusse— PROSTONE OÜ · PROSTONE OÜ
⚠

Address shared by 110 companies (this person at 2 of them): Pärnu maakond, Pärnu linn, Pärnu linn, Papiniidu tn 5.

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

Companies (3)

e-Business Register
PO
PROSTONE OÜ14065479Active
Pärnu linn, Pärnu linn, Pärnu maakond·EMTAK 42111
Shareholder 100% · 26.11.2025Board member · 26.11.2025
140k €
HO
Hansastone OÜ14457619Active
Pärnu linn, Pärnu linn, Pärnu maakond·EMTAK 9622
  • Infrastone OÜ – asutaja (2015-07-07 – now)
  • PROSTONE OÜ – osanik (2025-11-26 – now), juhatuse_liige (2025-11-26 – now)
    • Shareholder 100% · 01.09.2023
    Founder · 27.03.2018
    Board member · 27.03.2018
    8y
    active
    34k €
    IO
    Infrastone OÜ12875755Active
    Pärnu linn, Pärnu linn, Pärnu maakond·EMTAK 42111
    Founder · 07.07.2015
    11y
    active
    0 €