Jonny Falck-Olsen is a private shareholder. Jonny Falck-Olsen holds a stake in 1 company, and roles in several others.

Companies Jonny Falck-Olsen owns

Company	Stake
ULLENSAKER HOLDNING AS	100.0%

Roles

Daglig leder

3 selskaper

ULLENSAKER VENTILASJON & KJØLESERVICE AS 934652673

ULLENSAKER HOLDNING AS 931572180

EIDSVOLL VENTILASJON Jonny Olsen 959412251

Styrets leder

3 selskaper

ULLENSAKER VENTILASJON & KJØLESERVICE AS 934652673

ULLENSAKER HOLDNING AS 931572180

BARNEIDRETT MOTOCROSS EIDSVOLL 986052054

Innehaver

1 selskap

EIDSVOLL VENTILASJON Jonny Olsen 959412251

Styremedlem

1 selskap

GJERDRUM MOTORCROSS FOR BARN 986120300

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.