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© 2026 Nimistu MTÜ. License CC-BY-SA 4.0 · details
Search›Persons›Sergei Brek
SB
Born 13.03.1987 · 39 y

Sergei Brek

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

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ET/EN/RU
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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
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  • Terms
  • Privacy
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© 2026 Nimistu MTÜ. License CC-BY-SA 4.0 · details
10active companies14years active
Founder
9
companies
Shareholder
3
companies
Board member
3
companies
Top role
Lyon Financial Holding OÜ
Founder
since 23.09.2012 · 14 y
Latest activity
Osaühing Cronfa
Founder + Shareholder + Board member
since 03.06.2025

Career timeline

e-Business Register
20122016202020242026Denerataza Tillaganagza OÜFachibaghi Chibabogolo OÜHekler Industrial HR OÜHekler Skandinavia OÜLyon Financial Holding OÜOsaühing August MediaOsaühing CronfaCorenex Nord OÜSB Pesula OÜUpty OÜasutajaasutaja

History

e-Business Register · last 2 years
2025
03.06.2025OfficerSai osanikuks— Osaühing Cronfa · Osaühing Cronfa · 100 %
03.06.2025OfficerAsutas ettevõtte— Osaühing Cronfa · Osaühing Cronfa
03.06.2025OfficerAstus juhatusse— Osaühing Cronfa · Osaühing Cronfa
⚠

Address shared by 1268 companies (this person at 2 of them): Harju maakond, Tallinn, Kesklinna linnaosa, Rävala pst 8.

The address is likely a corporate-services bureau / virtual office shared by many unrelated entities.

Activity overview

e-Business Register
Roles by type
Board member3
Founder9
Shareholder3
Companies by sector
Manufacturing2
Wholesale and retail trade; repair of motor vehicles and motorcycles2
Financial and insurance activities2

Companies (10)

e-Business Register
HS
Hekler Skandinavia OÜ16594562Active
Lasnamäe linnaosa, Tallinn, Harju maakond·EMTAK 2511
Founder · 14.10.2022
3y
active
1,9m €
HI
Hekler Industrial HR OÜ14009447Active
Lasnamäe linnaosa, Tallinn, Harju maakond·

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.

NO
Norpinus OÜ10567274Ended
Board member · 20.06.2024 – 19.09.2026Shareholder · 10.02.2026 – 16.09.2026
HS
Hekler Skandinavia OÜ16594562Ended
Shareholder · 25.02.2026 – 19.07.2026Board member · 17.10.2022 – 19.07.2026
osanikjuhatuse_liigeasutajaasutajaasutajaasutajaosanikjuhatuse_liigeasutajaosanikjuhatuse_liigeasutajaasutaja
Board memberFounderShareholderSupervisory board
  • Denerataza Tillaganagza OÜ – asutaja (2022-11-09 – now)
  • Fachibaghi Chibabogolo OÜ – asutaja (2018-06-22 – now)
  • Hekler Industrial HR OÜ – osanik (2023-09-02 – now), juhatuse_liige (2016-05-09 – now)
  • Hekler Skandinavia OÜ – asutaja (2022-10-14 – now)
  • Lyon Financial Holding OÜ – asutaja (2012-09-23 – now)
  • Osaühing August Media – asutaja (2012-11-20 – now)
  • Osaühing Cronfa – asutaja (2025-06-03 – now), osanik (2025-06-03 – now), juhatuse_liige (2025-06-03 – now)
  • Corenex Nord OÜ – asutaja (2021-01-31 – now)
  • SB Pesula OÜ – osanik (2024-06-04 – now), juhatuse_liige (2022-11-10 – now), asutaja (2022-11-09 – now)
  • Upty OÜ – asutaja (2018-08-31 – now)
Administrative and support service activities
1
Transportation and storage1
Professional, scientific and technical activities1
Other service activities1
Companies joined per year
320
201220192025
EMTAK 2511
Shareholder 100% · 02.09.2023Board member · 09.05.2016
10y
active
1,7m €
UO
Upty OÜ14562256Active
Kesklinna linnaosa, Tallinn, Harju maakond·EMTAK 47799
Founder · 31.08.2018
8y
active
87k €
SP
SB Pesula OÜ16611208Active
Lasnamäe linnaosa, Tallinn, Harju maakond·EMTAK 95311
Shareholder 100% · 04.06.2024Board member · 10.11.2022Founder · 09.11.2022
3y
active
71k €
FC
Fachibaghi Chibabogolo OÜ14512583Active
Kesklinna linnaosa, Tallinn, Harju maakond·EMTAK 53201
Founder · 22.06.2018
8y
active
24k €
LF
Lyon Financial Holding OÜ12350018Active
Nõmme linnaosa, Tallinn, Harju maakond·EMTAK 70221
Founder · 23.09.2012
14y
active
0 €
OA
Osaühing August Media12382024Active
Lasnamäe linnaosa, Tallinn, Harju maakond·EMTAK 46721
Founder · 20.11.2012
13y
active
0 €
CN
Corenex Nord OÜ16154053Active
Lasnamäe linnaosa, Tallinn, Harju maakond·EMTAK 64991
Founder · 31.01.2021
5y
active
0 €
DT
Denerataza Tillaganagza OÜ16612299Active
Kesklinna linnaosa, Tallinn, Harju maakond·EMTAK 78201
Founder · 09.11.2022
3y
active
OC
Osaühing Cronfa17254495Active
Lasnamäe linnaosa, Tallinn, Harju maakond·EMTAK 64991
Founder · 03.06.2025Shareholder 100% · 03.06.2025Board member · 03.06.2025
1y
active
0 €
CN
Corenex Nord OÜ16154053Ended
Board member · 04.02.2021 – 09.07.2026Shareholder · 02.09.2023 – 05.07.2026