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© 2026 Nimistu MTÜ. License CC-BY-SA 4.0 · details
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Search›Persons›Ermo Kosk
EK
Born 07.12.1982 · 43 y

Ermo Kosk

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
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
6active companies13linked trademarks15years active
Shareholder
3
companies
Supervisory board member
3
companies
Board member
2
companies
Founder
1
companies
Linked trademarks
13
1 via companies
Top role
Black Waterfall Advisory OÜ
Shareholder + Founder + Board member
since 03.01.2011 · 15 y
Latest activity
Ellex Raidla Advokaadibüroo OÜ
Shareholder
since 04.11.2025

Career timeline

e-Business Register
20112015201920232026Allrise Direct Lending Estoni…Black Waterfall Advisory OÜBlue Waterfall Invest OÜEllex Raidla Advokaadibüroo OÜPihlakodu ASViru Hoolekande Aktsiaseltsnõukoguosanikasutajajuhatuse_liigeosanik

History

e-Business Register · last 2 years
2025
04.11.2025OfficerSai osanikuks— Ellex Raidla Advokaadibüroo OÜ · Ellex Raidla Advokaadibüroo OÜ · 6 %
2024
23.12.2024OfficerSai osanikuks— Blue Waterfall Invest OÜ · Blue Waterfall Invest OÜ · 99 %

Activity overview

e-Business Register
Roles by type
Board member2
Supervisory board member3
Founder1
Shareholder3
Companies by sector
Financial and insurance activities2
Real estate activities2

Companies (6)

e-Business Register
PA
Pihlakodu AS10293405Active
Tapa linn, Tapa vald, Lääne-Viru maakond·EMTAK 87301
Supervisory board member · 02.11.2023
2y
active
16,9m €
ER
Ellex Raidla Advokaadibüroo OÜ10344152Active
Kesklinna linnaosa, Tallinn, Harju maakond·

Connected trademarks (11)

EUIPO
Trademarks owned by a company this person is connected to. The connection does not imply involvement in the mark's actual use.
ER
Ellex Raidla Advokaadibüroo OÜ10344152Shareholder
13 trademarks
Ellex Experience success mark
Ellex Experience success
16Paper goods41Education & entertainment45Legal & security
juhatuse_liigeosaniknõukogunõukogu
Board memberFounderShareholderSupervisory board
  • Allrise Direct Lending Estonia AS – nõukogu (2017-05-08 – now)
  • Black Waterfall Advisory OÜ – osanik (2023-12-22 – now), asutaja (2011-01-03 – now), juhatuse_liige (2011-01-03 – now)
  • Blue Waterfall Invest OÜ – osanik (2024-12-23 – now), juhatuse_liige (2022-04-01 – now)
  • Ellex Raidla Advokaadibüroo OÜ – osanik (2025-11-04 – now)
  • Pihlakodu AS – nõukogu (2023-11-02 – now)
  • Viru Hoolekande Aktsiaselts – nõukogu (2022-02-15 – now)
Professional, scientific and technical activities1
Human health and social work activities1
Companies joined per year
210
201120182025
EMTAK 69101
Shareholder 6% · 04.11.2025
15,3m €
VH
Viru Hoolekande Aktsiaselts14079117Active
Tapa linn, Tapa vald, Lääne-Viru maakond·EMTAK 68201
Supervisory board member · 15.02.2022
4y
active
640k €
BW
Black Waterfall Advisory OÜ12034916Active
Püünsi küla, Viimsi vald, Harju maakond·EMTAK 68201
Shareholder 100% · 22.12.2023Founder · 03.01.2011Board member · 03.01.2011
15y
active
0 €
AD
Allrise Direct Lending Estonia AS14259440Active
Kristiine linnaosa, Tallinn, Harju maakond·EMTAK 64929
Supervisory board member · 08.05.2017
9y
active
0 €
BW
Blue Waterfall Invest OÜ16472403Active
Meremõisa küla, Lääne-Harju vald, Harju maakond·EMTAK 64201
Shareholder 99% · 23.12.2024Board member · 01.04.2022
4y
active
FIGURATIVE
13.02.2017 – reg 24.07.2017
#016364655
Registered
Ellex mark
Ellex
16Paper goods41Education & entertainment45Legal & security
FIGURATIVE13.02.2017 – reg 24.07.2017#016364606
Registered
ELLEX RAIDLA
16Paper goods41Education & entertainment45Legal & security
Word06.07.2016 – reg 11.07.2017#M201600613
Registered
ELLEX CIRCLE
16Paper goods41Education & entertainment45Legal & security
WORD12.05.2015 – reg 28.01.2018#014049233
Registered
RAIDLA ELLEX
16Paper goods41Education & entertainment45Legal & security
Word10.05.2015 – reg 06.03.2016#M201500522
Registered
ELLEX CIRCLE
16Paper goods41Education & entertainment45Legal & security
Word10.05.2015 – reg 06.03.2016#M201500521
Registered
Show remaining (7)
ELLEX
16Paper goods41Education & entertainment45Legal & security
Word10.05.2015 – reg 06.08.2019#M201500520
Registered
EMINA
090928Toys & sports35Advertising & business+6
Word04.02.2015#M201500153
TERMINATED
ESIMA
090928Toys & sports35Advertising & business+6
Word04.02.2015#M201500152
TERMINATED
ELLEX / Estonia Latvia Lithuania Law Excellence
16Paper goods41Education & entertainment45Legal & security
WORD27.01.2015 – reg 03.02.2018#013685813
Registered
ELLEX
16Paper goods41Education & entertainment45Legal & security
WORD27.01.2015 – reg 26.11.2017#013683248
Registered
EllexGroup
16Paper goods41Education & entertainment45Legal & security
WORD14.01.2015 – reg 03.02.2018#013640404
Registered
RAIDLA
090916Paper goods35Advertising & business+4
Word18.09.2013 – reg 01.03.2015#M201300904
Registered