Private · Person · registered roles
Johanne Borthne
Active in 3 companiesCEO · Chair · Board memberOslo
↳ Brreg · company_people
Role timeline
Johanne Borthne AS
Styrets leder
Powerhouse Company Norway AS
Daglig leder
Powerhouse Company Norway AS
Styremedlem
Bislet Borettslag Ii
Varamedlem
since 2018 · bars start at the registry's change date — full periods are not published
Across their companies3 · rolled up
Combined revenue
kr 10.8M +
Tenders won
0
Status
all active
Reach
2 industries
Brreg roles + Regnskap · rolled up across their companies — includes historical roles
Reach by industry
Architectural activities
2
Activities of housing cooperatives
1
Recent role changes
2026-05-06Became Varamedlem — Bislet Borettslag Ii
2018-10-01Became Styremedlem — Powerhouse Company Norway AS
2018-10-01Became Daglig leder — Powerhouse Company Norway AS
2018-04-05Became Styrets leder — Johanne Borthne AS
Signals
Multiple boardscurrent board roles at 2+ companies
computed from Brreg roles