Private · Person · registered roles
Trine Martnes Birkelund
Active in 3 companiesBoard memberIndre østfold
↳ Brreg · company_people
Role timeline
Fossum Anlegg AS
Styremedlem
Trine Martnes Birkelund
Innehaver
Fossum & Isaksen AS
Styremedlem
since 2023 · bars start at the registry's change date — full periods are not published
Across their companies3 · rolled up
Combined revenue
kr 78.5M +
Tenders won
0
Status
all active
Reach
2 industries
Brreg roles + Regnskap · rolled up across their companies — includes historical roles
Reach by industry
Site preparation
2
Growing of cereals, other than rice, leguminous crops and oil seeds
1
Recent role changes
2026-07-07Became Styremedlem — Fossum & Isaksen AS
2023-02-17Became Innehaver — Trine Martnes Birkelund
2023-02-01Became Styremedlem — Fossum Anlegg AS
Signals
Multiple boardscurrent board roles at 2+ companies
computed from Brreg roles