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Search›Persons›Katsiaryna Kalenda
KK
49009060098Born 06.09.1990 · 35 y

Katsiaryna Kalenda

Data is aggregated from the Business Register's open data. Every role shows its source and date.

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nimistu
Estonia's public business register
HomeViewsIndustriesSourcesAbout

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
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  • Contact
© 2026 Nimistu MTÜ. License CC-BY-SA 4.0 · details
2active companies4years active
Ultimate beneficial owner
2
companies
Shareholder
1
companies
Board member
1
companies
Founder
1
companies
Top role
Defency OÜ
Shareholder + Ultimate beneficial owner + Board member + Founder
since 23.12.2021 · 4 y
Latest activity
CyberOps OÜ
Ultimate beneficial owner
since 25.10.2023

Career timeline

e-Business Register
2021202320252026CyberOps OÜDefency OÜkasusaajaosanikkasusaajajuhatuse_liigeasutaja
Board memberFounderShareholderBeneficial ownerSupervisory board

Companies (2)

e-Business Register
DO
Defency OÜ16399636Active
Kristiine linnaosa, Tallinn, Harju maakond·EMTAK 93199
Shareholder 49% · 01.09.2023Ultimate beneficial owner · 27.12.2021Board member · 27.12.2021Founder · 23.12.2021
4y
active
7k €
CO
CyberOps OÜ – kasusaaja (2023-10-25 – now)
  • Defency OÜ – osanik (2023-09-01 – now), kasusaaja (2021-12-27 – now), juhatuse_liige (2021-12-27 – now), asutaja (2021-12-23 – now)
    • CyberOps OÜ
    14249341
    Active
    Põhja-Tallinna linnaosa, Tallinn, Harju maakond·EMTAK 62021
    Ultimate beneficial owner · 25.10.2023
    2y
    active
    0 €