Private · Person · registered roles
Karl Magnus Arnesen
Active in 3 companiesCEO · ChairAlta
↳ Brreg · company_people
Role timeline
Karl Magnus Arnesen AS
Daglig leder
Karl Magnus Arnesen AS
Styrets leder
Elvebakken Bygg AS
Styrets leder
Elvebakken Bygg Eiendom AS
Styrets leder
since 2021 · bars start at the registry's change date — full periods are not published
Across their companies3 · rolled up
Combined revenue
kr 90.9M +
Tenders won
0
Status
all active
Reach
3 industries
Brreg roles + Regnskap · rolled up across their companies — includes historical roles
Reach by industry
Buying and selling of own real estate
1
Construction of residential and non-residential buildings
1
Recent role changes
2026-07-10Became Styrets leder — Elvebakken Bygg Eiendom AS
2025-09-27Became Styrets leder — Elvebakken Bygg AS
2021-09-23Became Styrets leder — Karl Magnus Arnesen AS
2021-09-23Became Daglig leder — Karl Magnus Arnesen AS
Signals
Multiple boardscurrent board roles at 2+ companies
computed from Brreg roles