Ivar Olav Aune is a private shareholder. Ivar Olav Aune holds stakes in 2 companies, and roles in several others.

Companies Ivar Olav Aune owns

Company	Stake
IOA HOLDING AS	100.0%
MECSENSE AS	0.0%

Roles

Daglig leder

1 selskap

IOA HOLDING AS 928441946

Innehaver

1 selskap

IVAR OLAV AUNE 981188004

Styremedlem

1 selskap

TROMEK SERVICE AS 918093079

Styrets leder

1 selskap

IOA HOLDING AS 928441946

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.