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Search›Persons›Martin Kiil
MK
38903090014Born 09.03.1989 · 37 y

Martin Kiil

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

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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
  • Privacy
  • Contact
© 2026 Nimistu MTÜ. License CC-BY-SA 4.0 · details
3active companies9years active
Ultimate beneficial owner
2
companies
Board member
1
companies
Shareholder
1
companies
Founder
1
companies
Top role
O3 Technology OÜ
Shareholder + Ultimate beneficial owner + Founder
since 06.06.2016 · 9 y
Latest activity
Hooneühistu Jahu 8a
Board member
since 24.09.2024

Career timeline

e-Business Register
20162019202220252026Hooneühistu Jahu 8aO3 Energy OÜO3 Technology OÜjuhatuse_liigekasusaajaosanikkasusaajaasutaja
Board memberFounderShareholderBeneficial owner

History

e-Business Register · last 2 years
2024
24.09.2024OfficerAstus juhatusse— Hooneühistu Jahu 8a · Hooneühistu Jahu 8a

Companies (3)

e-Business Register
OT
O3 Technology OÜ14062364Active
Kristiine linnaosa, Tallinn, Harju maakond·EMTAK 71121
Shareholder 25% · 02.09.2023Ultimate beneficial owner · 16.10.2018Founder · 06.06.2016
9y
active
1,5m €
OE
O3 Energy OÜ14291372Active
Supervisory board
  • Hooneühistu Jahu 8a – juhatuse_liige (2024-09-24 – now)
  • O3 Energy OÜ – kasusaaja (2018-10-22 – now)
  • O3 Technology OÜ – osanik (2023-09-02 – now), kasusaaja (2018-10-16 – now), asutaja (2016-06-06 – now)
Kristiine linnaosa, Tallinn, Harju maakond·EMTAK 71121
Ultimate beneficial owner · 22.10.2018
7y
active
5k €
HJ
Hooneühistu Jahu 8a80075800Active
Põhja-Tallinna linnaosa, Tallinn, Harju maakond·EMTAK 68201
Board member · 24.09.2024
1y
active