Private · Person · registered roles
Hakon Helseth Wester
Active in 4 companiesCEO · Chair · Board memberAsker & Frogn
↳ Brreg · company_people
Role timeline
Mester Wester AS
Daglig leder
Mester Wester AS
Styrets leder
Mester Wester & Co AS
Daglig leder
Søndre Ekeberg Vann og Avløp SA
Styremedlem
Mester Wester & Co AS
Styremedlem
Hakon Wester Spellemann
Innehaver
since 2017 · bars start at the registry's change date — full periods are not published
Across their companies4 · rolled up
Combined revenue
kr 8.89M +
Tenders won
0
Status
all active
Reach
3 industries
Brreg roles + Regnskap · rolled up across their companies — includes historical roles
Reach by industry
Performing arts activities in music
1
Construction of residential and non-residential buildings
1
Water collection, treatment and supply
1
Other support activities to arts and performing arts
1
Recent role changes
2026-02-15Became Innehaver — Hakon Wester Spellemann
2025-07-22Became Styremedlem — Mester Wester & Co AS
2022-10-05Became Styremedlem — Søndre Ekeberg Vann og Avløp SA
2014-09-06Became Daglig leder — Mester Wester & Co AS
1999-06-07Became Styrets leder — Mester Wester AS
Signals
Multiple boardscurrent board roles at 2+ companies
computed from Brreg roles