Katja Christina Nordgaard is a private shareholder with an estimated portfolio value of NOK 45.8m. Katja Christina Nordgaard holds stakes in 2 companies, and roles in several others.

Estimated portfolio value

NOK 45.8m

The sum of estimated values across all known holdings in Norwegian AS/ASA companies

Companies Katja Christina Nordgaard owns

Company	Stake	Value (est.)
SIGMA INVEST AS	100.0%	NOK 44.9m
NORDIC SEMICONDUCTOR ASA	0.0%	NOK 205,000

Roles

Daglig leder

1 selskap

SIGMA INVEST AS 981540506

Styrets leder

1 selskap

SIGMA INVEST AS 981540506

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 02.09.2026.