Private · Person · registered roles
Ronald Karlsen-Lilleberg
Active in 23 companiesCEO · Chair · Board memberBærum & Målselv
↳ Brreg · company_people
Role timeline
Storm Sikkerhet AS
Styrets leder
Syrax Holding AS
Daglig leder
Syrax Holding AS
Styrets leder
Asbjørn Nordsveen AS
Styrets leder
Anter AS
Daglig leder
Rørlegger Hamar AS
Styrets leder
Vinderen Gruppen AS
Styrets leder
Rørlegger Hamar AS
Daglig leder
since 2024 · bars start at the registry's change date — full periods are not published
Across their companies23 · rolled up
Combined revenue
kr 933.1M +
Tenders won
0
Status
all active
Reach
6 industries
Brreg roles + Regnskap · rolled up across their companies — includes historical roles
Reach by industry
Plumbing installation
16
Wholesale of hardware, plumbing and heating equipment and supplies
1
Refrigeration installation, heat pump installation and installation of fireplaces
1
Other cleaning activities
1
Electrical installation
1
Business and other management consultancy activities
1
Recent role changes
2026-07-20Became Styrets leder — Storaas VVS AS
2026-07-07Became Styrets leder — T. Olsen Rør AS
2026-07-01Became Styrets leder — Bærums Verk Rørleggerbedrift AS
2026-06-25Became Styrets leder — Rørfunn AS
2026-06-10Became Styrets leder — Flataker Gruppen AS
Signals
Multiple boardscurrent board roles at 2+ companies
Serial CEOCEO (current or past) at 3+ companies
computed from Brreg roles