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Search›Persons›Marek Sein
MS
37605034243Born 03.05.1976 · 50 y

Marek Sein

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 companies18years active
Founder
2
companies
Shareholder
1
companies
Ultimate beneficial owner
1
companies
Sole trader
1
companies
Board member
1
companies
Top role
Firest-Consult OÜ
Founder
since 01.10.2007 · 18 y
Latest activity
OÜ Seitrem
Shareholder + Ultimate beneficial owner + Board member + Founder
since 01.09.2023

Career timeline

e-Business Register
20072012201720222026Firest-Consult OÜMarek SeinOÜ Seitremasutajaettevotjaosanikkasusaajajuhatuse_liigeasutaja
Board memberFounderShareholder

Companies (3)

e-Business Register
FO
Firest-Consult OÜ11421986Active
Papsaare küla, Pärnu linn, Pärnu maakond·EMTAK 8559
Founder · 01.10.2007
18y
active
79k €
OS
OÜ Seitrem12810253Active
Tammiste küla, Tori vald, Pärnu maakond·EMTAK 96222
Beneficial owner
Supervisory board
  • Firest-Consult OÜ – asutaja (2007-10-01 – now)
  • Marek Sein – ettevotja (2017-02-06 – now)
  • OÜ Seitrem – osanik (2023-09-01 – now), kasusaaja (2020-10-28 – now), juhatuse_liige (2015-03-04 – now), asutaja (2015-02-19 – now)
Shareholder 50% · 01.09.2023Ultimate beneficial owner · 28.10.2020Board member · 04.03.2015Founder · 19.02.2015
11y
active
23k €
MS
Marek Sein14199531Active
Tammiste küla, Tori vald, Pärnu maakond·EMTAK 01491
Sole trader · 06.02.2017
9y
active