Private · Person · registered roles
Johannes Mario Kahlert
Active in 2 companiesChairOslo
↳ Brreg · company_people
Role timeline
Optox AS
Styrets leder
Optronics Technology AS
Styrets leder
since 2026 · bars start at the registry's change date — full periods are not published
Across their companies2 · rolled up
Combined revenue
kr 81.5M +
Tenders won
0
Status
all active
Reach
1 industry
Brreg roles + Regnskap · rolled up across their companies — includes historical roles
Reach by industry
Research and experimental development on natural sciences and engineering
2
Recent role changes
2026-08-08Became Styrets leder — Optronics Technology AS
2026-08-08Became Styrets leder — Optox AS
Signals
Multiple boardscurrent board roles at 2+ companies
computed from Brreg roles