Lasse Vilhelm Nilsen is a private shareholder. Lasse Vilhelm Nilsen holds stakes in 3 companies.

Companies Lasse Vilhelm Nilsen owns

Company	Stake
HELSE NILSEN AS	100.0%
HAFSLUNDSØY LEGESENTER AS	34.0%
ELKEM ASA	0.0%

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