Private · Person · registered roles
Hrafnhildur Sigurdardottir
Active in 1 companyCEO · Board memberUllensaker
↳ Brreg · company_people
Role timeline
H4 Gruppen AS
Styremedlem
H4 Gruppen AS
Daglig leder
since 2019 · bars start at the registry's change date — full periods are not published
Across their companies1 · rolled up
Combined revenue
kr 7.64M +
Tenders won
0
Status
all active
Reach
1 industry
Brreg roles + Regnskap · rolled up across their companies — includes historical roles
Reach by industry
Activities of advertising agencies
1
Recent role changes
2026-02-23Became Daglig leder — H4 Gruppen AS
2019-01-21Became Styremedlem — H4 Gruppen AS
Signals
New CEOcurrent CEO role registered < 6 months ago
computed from Brreg roles