Private · Person · registered roles
Lars Johan Gjestrum
Active in 2 companiesCEO · Chair · Board memberOslo & Gjøvik
↳ Brreg · company_people
Role timeline
Tannlege Lars Johan Gjestrum AS
Daglig leder
Tannlege Lars Johan Gjestrum AS
Styrets leder
Norsk Kjeveortopedisk Forening
Styremedlem
since 2017 · bars start at the registry's change date — full periods are not published
Across their companies2 · rolled up
Combined revenue
kr 10.7M +
Tenders won
0
Status
all active
Reach
2 industries
Brreg roles + Regnskap · rolled up across their companies — includes historical roles
Reach by industry
Activities of professional membership organisations
1
Dental practice care activities
1
Recent role changes
2026-03-10Became Styremedlem — Norsk Kjeveortopedisk Forening
2017-05-18Became Styrets leder — Tannlege Lars Johan Gjestrum AS
2017-05-18Became Daglig leder — Tannlege Lars Johan Gjestrum AS
Signals
Multiple boardscurrent board roles at 2+ companies
computed from Brreg roles