Private · Person · registered roles
Johan Markus Ringstad
Active in 2 companiesCEO · Chair · Board memberBærum & Oslo
↳ Brreg · company_people
Role timeline
Filtvet Holding AS
Daglig leder
Filtvet Holding AS
Styrets leder
Tinden Invest AS
Styremedlem
since 2023 · bars start at the registry's change date — full periods are not published
Across their companies2 · rolled up
Combined revenue
kr 0 +
Tenders won
0
Status
all active
Reach
2 industries
Brreg roles + Regnskap · rolled up across their companies — includes historical roles
Reach by industry
Business and other management consultancy activities
1
Recent role changes
2025-12-01Became Styremedlem — Tinden Invest AS
2023-01-24Became Styrets leder — Filtvet Holding AS
2023-01-24Became Daglig leder — Filtvet Holding AS
Signals
Multiple boardscurrent board roles at 2+ companies
computed from Brreg roles