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Search›Persons›Kalle-Kaspar Sepper
KS
Born 21.07.1979 · 46 y

Kalle-Kaspar Sepper

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
  • Recent registrations

Data

  • 72 sources
  • Database
  • Extensions
  • MCP

Organisation

  • About
  • FAQ
  • For journalists
  • Donation terms
  • Refunds
  • Terms
  • Privacy
  • Contact
© 2026 Nimistu MTÜ. License CC-BY-SA 4.0 · details
4active companies1linked trademarks21years active
Shareholder
3
companies
Ultimate beneficial owner
3
companies
Board member
2
companies
Founder
2
companies
Linked trademarks
1
1 via companies
Top role
OÜ BAUWERK
Procurator
since 21.02.2005 · 21 y
Latest activity
Advokaadibüroo DEM OÜ
Shareholder + Ultimate beneficial owner + Board member + Founder
since 18.08.2025

Career timeline

e-Business Register
20052011201720232026Advokaadibüroo DEM OÜBONUM Holding OÜMGDL Invest OÜOÜ BAUWERKosanikkasusaajajuhatuse_liigeasutajaosanikkasusaajaosanikkasusaajajuhatuse_liige

History

e-Business Register · last 2 years
2025
18.08.2025OfficerSai osanikuks— Advokaadibüroo DEM OÜ · Advokaadibüroo DEM OÜ · 13 %
18.06.2025OfficerSai osanikuks— BONUM Holding OÜ · BONUM Holding OÜ · 3 %
18.06.2025OfficerLisati tegelikuks kasusaajaks— BONUM Holding OÜ · BONUM Holding OÜ
⚠

Address shared by 178 companies (this person at 1 of them): Harju maakond, Tallinn, Kesklinna linnaosa, Maakri tn 30.

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

Activity overview

e-Business Register
Roles by type
Board member2
Founder2
Shareholder3
Ultimate beneficial owner3
Procurator1
Companies by sector
Professional, scientific and technical activities

Companies (4)

e-Business Register
AD
Advokaadibüroo DEM OÜ16453100Active
Kesklinna linnaosa, Tallinn, Harju maakond·EMTAK 69101
Shareholder 13% · 18.08.2025Ultimate beneficial owner · 02.03.2022Board member · 02.03.2022Founder · 02.03.2022
4y
active
1,2m €
MI

Connected trademarks (1)

EUIPO
Trademarks owned by a company this person is connected to. The connection does not imply involvement in the mark's actual use.
AD
Advokaadibüroo DEM OÜ16453100Board member
1 trademarks
DEM
090916Paper goods35Advertising & business+3
Word11.12.2023 – reg 10.03.2024#M202301106
Registered
asutajaprokurist
Board memberFounderShareholderBeneficial ownerSupervisory board
  • Advokaadibüroo DEM OÜ – osanik (2025-08-18 – now), kasusaaja (2022-03-02 – now), juhatuse_liige (2022-03-02 – now), asutaja (2022-03-02 – now)
  • BONUM Holding OÜ – osanik (2025-06-18 – now), kasusaaja (2025-06-18 – now)
  • MGDL Invest OÜ – osanik (2023-09-14 – now), kasusaaja (2023-09-11 – now), juhatuse_liige (2023-09-06 – now), asutaja (2016-03-30 – now)
  • OÜ BAUWERK – prokurist (2005-02-21 – now)
1
Financial and insurance activities1
Real estate activities1
Construction1
Companies joined per year
110
200520152025
MGDL Invest OÜ14023080Active
Haabersti linnaosa, Tallinn, Harju maakond·EMTAK 68201
Shareholder 50% · 14.09.2023Ultimate beneficial owner · 11.09.2023Board member · 06.09.2023Founder · 30.03.2016
10y
active
17k €
OB
OÜ BAUWERK10710843Active
Pirita linnaosa, Tallinn, Harju maakond·EMTAK 41201
Procurator · 21.02.2005
21y
active
BH
BONUM Holding OÜ16605030Active
Väike-Maarja alevik, Väike-Maarja vald, Lääne-Viru maakond·EMTAK 64201
Shareholder 3% · 18.06.2025Ultimate beneficial owner · 18.06.2025
1y
active
0 €