Kristoffer Landsem is a private shareholder. Kristoffer Landsem holds stakes in 2 companies.

Companies Kristoffer Landsem owns

Company	Stake
EMMA SYSTEMS AS	2.2%
REC SILICON HOLDINGS AS	0.2%

Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 03.10.2026.