Private · Person · registered roles
Ragnar Hagen
Active in 5 companiesCEO · Board memberOslo & Asker
↳ Brreg · company_people
Role timeline
Kastellet Utvikling ved Hagen
Innehaver
Kastellet Utvikling ved Hagen
Daglig leder
Franzefoss Pukk AS
Styremedlem
982178487
Styremedlem
Branten Utvikling AS
Styremedlem
Coastal Minerals AS
Styremedlem
since 2019 · bars start at the registry's change date — full periods are not published
Across their companies5 · rolled up
Combined revenue
kr 471.9M +
Tenders won
3
Status
not all active
Reach
2 industries
Brreg roles + Regnskap · rolled up across their companies — includes historical roles
Reach by industry
Geological surveying
2
Operation of gravel and sand pits and mining of clay and kaolin
1
Other technical consultancy
1
Recent role changes
2026-03-20Became Styremedlem — Coastal Minerals AS
2026-02-07Became Styremedlem — Branten Utvikling AS
2024-05-04Became Styremedlem — 982178487
2024-05-04Became Styremedlem — Franzefoss Pukk AS
2019-09-11Became Daglig leder — Kastellet Utvikling ved Hagen
Signals
Multiple boardscurrent board roles at 2+ companies
computed from Brreg roles