Private · Person · registered roles
Sigmar Örn Jonsson
Active in 2 companiesCEO · Chair · Board memberRåde
↳ Brreg · company_people
Role timeline
NSG Holding AS
Styrets leder
NSG Group AS
Daglig leder
NSG Group AS
Styremedlem
since 2020 · bars start at the registry's change date — full periods are not published
Across their companies2 · rolled up
Combined revenue
kr 76.5M +
Tenders won
0
Status
all active
Reach
1 industry
Brreg roles + Regnskap · rolled up across their companies — includes historical roles
Reach by industry
Other specialised construction activities n.e.c.
2
Recent role changes
2026-03-23Became Styremedlem — NSG Group AS
2023-04-14Became Daglig leder — NSG Group AS
2020-12-01Became Styrets leder — NSG Holding AS
Signals
Multiple boardscurrent board roles at 2+ companies
computed from Brreg roles