Erik Sigvathsen is a private shareholder. Erik Sigvathsen holds a stake in 1 company, and roles in several others.

Companies Erik Sigvathsen owns

Company	Stake
ERMATECH AS	50.0%

Roles

Daglig leder

1 selskap

ERMATECH AS 986386645

Styremedlem

1 selskap

HANSA MANNSKOR 918812008

Styrets leder

1 selskap

ERMATECH AS 986386645

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 03.10.2026.