ContactTerms
ET/EN/RU
EN
EestiEnglishРусский
nimistuEstonia'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
ContactTerms
ET/EN/RU
EN
EestiEnglishРусский
nimistu
Search›Persons›Mati Kosarev
MK
Born 19.05.1990 · 36 y

Mati Kosarev

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

Datae-Business Register
On this page
Registry footprintCareer timelineActivity overviewHistoryCompaniesEnded rolesUK companiesNorway companiesLatvia companiesPEPSanctionsOpenSanctions PEPTrademarks
Extension

Right in search

nimistu card above Google, Bing and DuckDuckGo results.

Chrome→Firefox→Edge→
Free · ~14 KBSee the extension →
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
3active companies8years active
Liquidator
3
companies
Shareholder
3
companies
Founder
1
companies
Top role
MK Teemanttiporavaus Osaühing
Liquidator + Shareholder + Founder
since 06.04.2018 · 8 y
Latest activity
Sähkö & Timanttityö OÜ
Liquidator + Shareholder
since 09.07.2026

Career timeline

e-Business Register
2018202120242026Mati elekter OÜMK Teemanttiporavaus OsaühingSähkö & Timanttityö OÜlikvideerijaosaniklikvideerijaosanikasutajalikvideerijaosanik
Board memberFounderShareholderSupervisory board
  • Mati elekter OÜ – likvideerija (2026-07-06 – now), osanik (2023-09-01 – now)

History

e-Business Register · last 2 years
2026
09.07.2026OfficerSai likvideerijaks— Sähkö & Timanttityö OÜ · Sähkö & Timanttityö OÜ
06.07.2026OfficerSai likvideerijaks— Mati elekter OÜ · Mati elekter OÜ
01.07.2026OfficerSai likvideerijaks— MK Teemanttiporavaus Osaühing · MK Teemanttiporavaus Osaühing

Companies (3)

e-Business Register
MT
MK Teemanttiporavaus Osaühing14466535Active
Enge küla, Põhja-Pärnumaa vald, Pärnu maakond·EMTAK 43111
Liquidator · 01.07.2026Shareholder 100% · 01.09.2023Founder · 06.04.2018
8y
active
0 €
ME
Mati elekter OÜ16416116

Ended roles (3)

e-Business Register

roles that have ended in the register (the person has departed); we show departures from the last five years.

S&
Sähkö & Timanttityö OÜ16182472Ended
Board member · 17.05.2021 – 11.07.2026
ME
Mati elekter OÜ16416116Ended
Board member · 02.10.2023 – 07.07.2026
MT
MK Teemanttiporavaus Osaühing
MK Teemanttiporavaus Osaühing – likvideerija (2026-07-01 – now), osanik (2023-09-01 – now), asutaja (2018-04-06 – now)
  • Sähkö & Timanttityö OÜ – likvideerija (2026-07-09 – now), osanik (2023-09-02 – now)
    • Active
    Enge küla, Põhja-Pärnumaa vald, Pärnu maakond·EMTAK 43211
    Liquidator · 06.07.2026Shareholder 100% · 01.09.2023
    2y
    active
    S&
    Sähkö & Timanttityö OÜ16182472Active
    Enge küla, Põhja-Pärnumaa vald, Pärnu maakond·EMTAK 43131
    Liquidator · 09.07.2026Shareholder 100% · 02.09.2023
    2y
    active
    14466535
    Ended
    Board member · 09.04.2018 – 02.07.2026