MICHAEL SIVERTSEN is a private shareholder. MICHAEL SIVERTSEN har eierandeler i 1 selskap, og roller i flere selskaper.

Selskaper MICHAEL SIVERTSEN eier

Company	Stake	Value (est.)
SUME CONSULTING AS	60.0%	–

Roles

Daglig leder

1 selskap

SUME CONSULTING AS 927479613

Innehaver

1 selskap

SIVERTSEN CONSULTING 926772929

Styremedlem

1 selskap

SUME CONSULTING AS 927479613

Active roles recorded in the Register of Business Enterprises / the Central Coordinating Register

Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 15.06.2026.