Jacek Jenczelewski is a private shareholder. Jacek Jenczelewski holds a stake in 1 company, and roles in several others.

Companies Jacek Jenczelewski owns

Company	Stake
MIKROCHIP AS	75.0%

Roles

Daglig leder

1 selskap

MIKROCHIP AS 921976186

Styrets leder

1 selskap

MIKROCHIP AS 921976186

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.