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Hugo Martten Sepp
HM
Hugo Martten Sepp
Eesti · Estonia
Estonia
2 companies
2 active
Data is aggregated from the Business Register's open data. Every role shows its source and date.
Board member
2
companies
Shareholder
1
company
Ultimate beneficial owner
1
company
Founder
1
company
Career timeline
e-Business Register
2025
2026
Gravesco OÜ
mittetulundusühing Ehitustude…
juhatuse_liige
osanik
kasusaaja
asutaja
juhatuse_liige
Board member
Founder
Shareholder
Beneficial owner
Supervisory board
Gravesco OÜ — juhatuse_liige (2025-10-21 – now), osanik (2025-10-21 – now), kasusaaja (2025-10-21 – now), asutaja (2025-10-18 – now)
mittetulundusühing Ehitustudengite Selts — juhatuse_liige (2026-03-31 – now)
Companies
e-Business Register
Gravesco OÜ
17354989
Active
Rae vald
·
EMTAK 77321
Board member · 21.10.2025
Shareholder 50% · 21.10.2025
Ultimate beneficial owner · 21.10.2025
Founder · 18.10.2025
›
mittetulundusühing Ehitustudengite Selts
80072216
Active
Tartu linn
·
EMTAK 94993
Board member · 31.03.2026
›