ContactTerms
ET/EN/RU
EN
EestiEnglishРусский
nimistuEstonia'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
ContactTerms
ET/EN/RU
EN
EestiEnglishРусский
nimistu
Search›Persons›Aigar Käis
AK
37808085717Born 08.08.1978 · 47 y

Aigar Käis

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

Datae-Business Register
On this page
Registry footprintCareer timelineActivity overviewHistoryCompaniesUK companiesNorway companiesLatvia companiesPEPSanctionsOpenSanctions PEPTrademarks
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 companies21years active
Shareholder
2
companies
Board member
2
companies
Founder
1
companies
Ultimate beneficial owner
1
companies
Top role
osaühing Default
Shareholder + Ultimate beneficial owner + Board member
since 30.07.2004 · 21 y
Latest activity
ATSI-ADO OÜ
Shareholder + Board member
since 02.09.2023

Career timeline

e-Business Register
20042010201620222026ATSI-ADO OÜMTÜ BSides Tallinnosaühing Defaultosanikjuhatuse_liigeasutajaosanikkasusaajajuhatuse_liige
Board memberFounderShareholder

Companies (3)

e-Business Register
AO
ATSI-ADO OÜ11886662Active
Tagula küla, Valga vald, Valga maakond·EMTAK 01111
Shareholder 100% · 02.09.2023Board member · 04.03.2015
11y
active
43k €
OD
osaühing Default11039005Active
Beneficial owner
Supervisory board
  • ATSI-ADO OÜ – osanik (2023-09-02 – now), juhatuse_liige (2015-03-04 – now)
  • MTÜ BSides Tallinn – asutaja (2021-06-15 – now)
  • osaühing Default – osanik (2023-09-01 – now), kasusaaja (2018-10-24 – now), juhatuse_liige (2004-07-30 – now)
Kesklinna linnaosa, Tallinn, Harju maakond·EMTAK 62091
Shareholder 50% · 01.09.2023Ultimate beneficial owner · 24.10.2018Board member · 30.07.2004
21y
active
0 €
MB
MTÜ BSides Tallinn80597934Active
Haabersti linnaosa, Tallinn, Harju maakond·EMTAK 82301
Founder · 15.06.2021
4y
active