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Search›Persons›Karl Hammerberg
KH
Born 29.12.1992 · 33 y

Karl Hammerberg

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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

  • 72 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
3active companies4years active
Founder
3
companies
Board member
2
companies
Shareholder
1
companies
Top role
Hamarsfjall Investments OÜ
Shareholder + Founder + Board member
since 30.09.2021 · 4 y
Latest activity
Eesti Neuroerinevate Kristlaste Selts
Board member + Founder
since 22.05.2026

Career timeline

e-Business Register
2021202320252026Eesti ATH LiitHamarsfjall Investments OÜEesti Neuroerinevate Kristlas…asutajaosanikasutajajuhatuse_liigejuhatuse_liigeasutaja
Board memberFounderShareholderSupervisory board
  • Eesti ATH Liit – asutaja (2022-05-10 – now)
  • Hamarsfjall Investments OÜ – osanik (2023-09-01 – now), asutaja (2021-09-30 – now), juhatuse_liige (2021-09-30 – now)

History

e-Business Register · last 2 years
2026
22.05.2026OfficerAstus juhatusse— Eesti Neuroerinevate Kristlaste Selts · Eesti Neuroerinevate Kristlaste Selts
13.05.2026OfficerAsutas ettevõtte— Eesti Neuroerinevate Kristlaste Selts · Eesti Neuroerinevate Kristlaste Selts

Companies (3)

e-Business Register
HI
Hamarsfjall Investments OÜ16330142Active
Põhja-Tallinna linnaosa, Tallinn, Harju maakond·EMTAK 70221
Shareholder 100% · 01.09.2023Founder · 30.09.2021Board member · 30.09.2021
4y
active
EA
Eesti ATH Liit80611456Active

Ended roles (1)

e-Business Register

roles that have ended in the register (the person has departed); we show departures from the last five years.

EA
Eesti ATH Liit80611456Ended
Board member · 11.05.2022 – 28.04.2026
  • Eesti Neuroerinevate Kristlaste Selts – juhatuse_liige (2026-05-22 – now), asutaja (2026-05-13 – now)
    • Kesklinna linnaosa, Tallinn, Harju maakond·EMTAK 94997
    Founder · 10.05.2022
    4y
    active
    EN
    Eesti Neuroerinevate Kristlaste Selts80673339Active
    Põhja-Tallinna linnaosa, Tallinn, Harju maakond·EMTAK 94999
    Board member · 22.05.2026Founder · 13.05.2026