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Search›Persons›Kalev Kosk
KK
Born 30.11.1984 · 41 y

Kalev 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
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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
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© 2026 Nimistu MTÜ. License CC-BY-SA 4.0 · details
3active companies3years active
Shareholder
2
companies
Ultimate beneficial owner
2
companies
Authorised limited partner (representation)
1
companies
Board member
1
companies
Founder
1
companies
Top role
Mittetulundusühing Callum Works
Founder
since 12.09.2022 · 3 y
Latest activity
OHBPartners OÜ
Shareholder + Ultimate beneficial owner + Board member
since 16.06.2026

Career timeline

e-Business Register
202220242026Mittetulundusühing Callum Wor…OHBPartners OÜBig Russian Baby UÜasutajaosanikkasusaajajuhatuse_liigeesindama_volitatud_usaldusosanikosanikkasusaaja
Board memberFounderShareholderBeneficial owner

History

e-Business Register · last 2 years
2026
16.06.2026OfficerSai osanikuks— OHBPartners OÜ · OHBPartners OÜ · 100 %
12.06.2026OfficerLisati tegelikuks kasusaajaks— Big Russian Baby UÜ · Big Russian Baby UÜ
12.06.2026OfficerSai rolli (esindama_volitatud_usaldusosanik)— Big Russian Baby UÜ · Big Russian Baby UÜ
12.06.2026OfficerSai osanikuks— Big Russian Baby UÜ · Big Russian Baby UÜ
⚠

Address shared by 118 companies (this person at 1 of them): Harju maakond, Tallinn, Kesklinna linnaosa, Tornimäe tn 7.

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

Companies (3)

e-Business Register
MC
Mittetulundusühing Callum Works80615827Active
Tartu linn, Tartu linn, Tartu maakond·EMTAK 94999
Founder · 12.09.2022
3y
active
OO
OHBPartners OÜ14637296Active
Kesklinna linnaosa, Tallinn, Harju maakond·EMTAK 46901
Supervisory board
  • Mittetulundusühing Callum Works – asutaja (2022-09-12 – now)
  • OHBPartners OÜ – osanik (2026-06-16 – now), kasusaaja (2026-06-11 – now), juhatuse_liige (2026-06-11 – now)
  • Big Russian Baby UÜ – esindama_volitatud_usaldusosanik (2026-06-12 – now), osanik (2026-06-12 – now), kasusaaja (2026-06-12 – now)
11.06.2026OfficerLisati tegelikuks kasusaajaks— OHBPartners OÜ · OHBPartners OÜ
11.06.2026OfficerAstus juhatusse— OHBPartners OÜ · OHBPartners OÜ
Shareholder 100% · 16.06.2026
Ultimate beneficial owner · 11.06.2026
Board member · 11.06.2026
0 €
BR
Big Russian Baby UÜ17530682Active
Kesklinna linnaosa, Tallinn, Harju maakond·EMTAK 70201
Authorised limited partner (representation) · 12.06.2026Shareholder · 12.06.2026Ultimate beneficial owner · 12.06.2026