Kato Johansen is a private shareholder. Kato Johansen holds stakes in 2 companies, and roles in several others.

Companies Kato Johansen owns

Company	Stake
KATO INVEST AS	100.0%
SILSAND MASKIN AS	33.0%

Roles

Daglig leder

2 selskaper

KATO INVEST AS 932615495

SILSAND MASKIN AS 974520737

Styremedlem

1 selskap

SILSAND MASKIN AS 974520737

Styrets leder

1 selskap

KATO INVEST AS 932615495

Varamedlem

1 selskap

SENJABIO AS 994340360

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.