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Hanno Jahisoo
HJ
Born 11.02.1992 · 34 y
Hanno Jahisoo
Data is aggregated from the Business Register's open data. Every role shows its source and date.
Data
e-Business Register
Estonia's public business register
Home
Views
Industries
Blog
Sources
About
2
active companies
3
years active
Shareholder
2
companies
Ultimate beneficial owner
2
companies
Board member
2
companies
Founder
2
companies
Top role
Kurg Invest OÜ
Shareholder + Ultimate beneficial owner + Board member + Founder
since 16.05.2023 · 3 y
Latest activity
CostMaster OÜ
Shareholder + Ultimate beneficial owner + Board member + Founder
since 16.01.2026
Career timeline
e-Business Register
2023
2024
2025
2026
CostMaster OÜ
Kurg Invest OÜ
osanik
kasusaaja
juhatuse_liige
asutaja
osanik
kasusaaja
juhatuse_liige
asutaja
Board member
Founder
Shareholder
Beneficial owner
History
e-Business Register · last 2 years
2026
16.01.2026
Officer
Sai osanikuks
—
CostMaster OÜ
· CostMaster OÜ · 100 %
16.01.2026
Officer
Lisati tegelikuks kasusaajaks
—
CostMaster OÜ
· CostMaster OÜ
16.01.2026
Officer
Astus juhatusse
—
CostMaster OÜ
· CostMaster OÜ
15.01.2026
Officer
Asutas ettevõtte
—
CostMaster OÜ
· CostMaster OÜ
Companies (2)
e-Business Register
KI
Kurg Invest OÜ
16740087
Active
Kriimani küla, Kastre vald, Tartu maakond
·
EMTAK 64991
Shareholder 50% · 02.09.2023
Ultimate beneficial owner · 17.05.2023
Board member · 17.05.2023
Founder · 16.05.2023
3
y
active
0 €
CO
Supervisory board
CostMaster OÜ – osanik (2026-01-16 – now), kasusaaja (2026-01-16 – now), juhatuse_liige (2026-01-16 – now), asutaja (2026-01-15 – now)
Kurg Invest OÜ – osanik (2023-09-02 – now), kasusaaja (2023-05-17 – now), juhatuse_liige (2023-05-17 – now), asutaja (2023-05-16 – now)
CostMaster OÜ
17414510
Active
Tartu linn, Tartu linn, Tartu maakond
·
EMTAK 62101
Shareholder 100% · 16.01.2026
Ultimate beneficial owner · 16.01.2026
Board member · 16.01.2026
Founder · 15.01.2026