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Search›Persons›Sergey Parfenenko
SP
36706230066Born 23.06.1967 · 58 y

Sergey Parfenenko

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

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© 2026 Nimistu MTÜ. License CC-BY-SA 4.0 · details
3active companies11years active
Board member
3
companies
Ultimate beneficial owner
3
companies
Founder
2
companies
Shareholder
1
companies
Top role
Smart Switching Technologies OÜ
Shareholder + Ultimate beneficial owner + Board member + Founder
since 20.08.2014 · 11 y
Latest activity
TE Energy Switchgear OÜ
Board member + Ultimate beneficial owner
since 16.09.2025

Career timeline

e-Business Register
2014201820222026Premlet OÜSmart Switching Technologies…TE Energy Switchgear OÜkasusaajajuhatuse_liigeasutajaosanikkasusaajajuhatuse_liigeasutajajuhatuse_liigekasusaaja
Board memberFounder

History

e-Business Register · last 2 years
2025
16.09.2025OfficerAstus juhatusse— TE Energy Switchgear OÜ · TE Energy Switchgear OÜ

Companies (3)

e-Business Register
TE
TE Energy Switchgear OÜ10715496Active
Lasnamäe linnaosa, Tallinn, Harju maakond·EMTAK 27901
Board member · 16.09.2025Ultimate beneficial owner · 13.09.2018
7y
active
4,1m €
PO
Premlet OÜ14081290Active
Shareholder
Beneficial owner
Supervisory board
  • Premlet OÜ – kasusaaja (2018-09-13 – now), juhatuse_liige (2016-07-14 – now), asutaja (2016-06-15 – now)
  • Smart Switching Technologies OÜ – osanik (2023-09-01 – now), kasusaaja (2018-09-13 – now), juhatuse_liige (2014-08-22 – now), asutaja (2014-08-20 – now)
  • TE Energy Switchgear OÜ – juhatuse_liige (2025-09-16 – now), kasusaaja (2018-09-13 – now)
Lasnamäe linnaosa, Tallinn, Harju maakond·EMTAK 77399
Ultimate beneficial owner · 13.09.2018Board member · 14.07.2016Founder · 15.06.2016
9y
active
308k €
SS
Smart Switching Technologies OÜ12707911Active
Pirita linnaosa, Tallinn, Harju maakond·EMTAK 46643
Shareholder 100% · 01.09.2023Ultimate beneficial owner · 13.09.2018Board member · 22.08.2014Founder · 20.08.2014
11y
active
14k €