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Search›Persons›Sirje Kahu
SK
Born 1956 · 70 y

Sirje Kahu

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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
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  • MCP

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  • For journalists
  • Donation terms
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  • Terms
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© 2026 Nimistu MTÜ. License CC-BY-SA 4.0 · details
2active companies1linked trademarks28years active
Board member
2
companies
Shareholder
1
companies
Ultimate beneficial owner
1
companies
Linked trademarks
1
1 via companies
Top role
Patendibüroo Ustervall OÜ
Shareholder + Ultimate beneficial owner + Board member
since 19.08.1997 · 28 y

Career timeline

e-Business Register
19972005201320212026Patendibüroo Ustervall OÜTartu linn, Õnne tn 16 korter…osanikkasusaajajuhatuse_liigejuhatuse_liige
Board memberFounderShareholderBeneficial ownerSupervisory board
  • Patendibüroo Ustervall OÜ – osanik (2025-07-15 – now), kasusaaja (2018-10-29 – now), juhatuse_liige (1997-08-19 – now)
  • Tartu linn, Õnne tn 16 korteriühistu – juhatuse_liige (2018-01-06 – now)

History

e-Business Register · last 2 years
2025
15.07.2025OfficerSai osanikuks— Patendibüroo Ustervall OÜ · Patendibüroo Ustervall OÜ · 100 %

Companies (2)

e-Business Register
PU
Patendibüroo Ustervall OÜ10251677Active
Jõgeva linn, Jõgeva vald, Jõgeva maakond·EMTAK 69109
Shareholder 100% · 15.07.2025Ultimate beneficial owner · 29.10.2018Board member · 19.08.1997
28y
active
68k €
TL
Tartu linn, Õnne tn 16 korteriühistu80248323

Connected trademarks (0)

EUIPO
Trademarks owned by a company this person is connected to. The connection does not imply involvement in the mark's actual use.
PU
Patendibüroo Ustervall OÜ10251677Board member
1 trademarks
USTERVALL
35Advertising & business41Education & entertainment42Tech & R&D
Word20.12.1993 – reg 18.04.1996#9310598
Expired
Active
·EMTAK 68321
Board member · 06.01.2018
8y
active