Private · Person · registered roles
Betty Johanne Pettersen
Active in 2 companiesCEO · ChairTrondheim
↳ Brreg · company_people
Role timeline
Poseidon Holding AS
Daglig leder
Poseidon Holding AS
Styrets leder
Poseidon Simulation AS
Styrets leder
since 2024 · bars start at the registry's change date — full periods are not published
Across their companies2 · rolled up
Combined revenue
kr 28.5M +
Tenders won
2
Status
all active
Reach
1 industry
Brreg roles + Regnskap · rolled up across their companies — includes historical roles
Reach by industry
Other software publishing
2
Recent role changes
2026-02-04Became Styrets leder — Poseidon Simulation AS
2025-11-17Became Styrets leder — Poseidon Holding AS
2024-01-05Became Daglig leder — Poseidon Holding AS
Signals
Multiple boardscurrent board roles at 2+ companies
computed from Brreg roles