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Search›Persons›Mait Kukk
MK
Born 20.12.1986 · 39 y

Mait Kukk

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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

  • 79 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
5active companies10years active
Founder
5
companies
Board member
2
companies
Shareholder
1
companies
Top role
Solarstone OÜ
Founder
since 17.09.2015 · 10 y
Latest activity
MK1 OÜ
Board member + Shareholder + Founder
since 31.03.2025

Career timeline

e-Business Register
20152018202120242026MK1 OÜMonosolar OÜMTÜ Seltec RacingSolarstone Infra OÜSolarstone OÜjuhatuse_liigeosanikasutajaasutajajuhatuse_liigeasutajaasutajaasutaja
Board memberFounder

History

e-Business Register · last 2 years
2025
31.03.2025OfficerAstus juhatusse— MK1 OÜ · MK1 OÜ

Activity overview

e-Business Register
Roles by type
Board member2
Founder5
Shareholder1
Companies by sector
Professional, scientific and technical activities2
Other service activities1
Arts, entertainment and recreation1

Companies (5)

e-Business Register
SO
Solarstone OÜ12916046Active
Viljandi linn, Viljandi maakond·EMTAK 26111
Founder · 17.09.2015
10y
active
1,0m €
MO
MK1 OÜ14595592Active
Viljandi linn, Viljandi maakond·EMTAK 71121
Shareholder
Supervisory board
  • MK1 OÜ – juhatuse_liige (2025-03-31 – now), osanik (2023-09-02 – now), asutaja (2018-10-28 – now)
  • Monosolar OÜ – asutaja (2018-12-10 – now)
  • MTÜ Seltec Racing – juhatuse_liige (2019-02-15 – now), asutaja (2019-02-11 – now)
  • Solarstone Infra OÜ – asutaja (2019-09-24 – now)
  • Solarstone OÜ – asutaja (2015-09-17 – now)
Manufacturing
1
Companies joined per year
210
201520172019
Board member · 31.03.2025
Shareholder 100% · 02.09.2023
Founder · 28.10.2018
7y
active
85k €
MO
Monosolar OÜ14623762Active
Tartu linn, Tartu linn, Tartu maakond·EMTAK 96099
Founder · 10.12.2018
7y
active
0 €
MS
MTÜ Seltec Racing80561729Active
Viljandi linn, Viljandi maakond·EMTAK 93121
Board member · 15.02.2019Founder · 11.02.2019
7y
active
SI
Solarstone Infra OÜ14811908Active
Viljandi linn, Viljandi maakond·EMTAK 71129
Founder · 24.09.2019
6y
active
0 €