Rune Walstad Aaserud is a private shareholder. Rune Walstad Aaserud holds a stake in 1 company, and roles in several others.

Companies Rune Walstad Aaserud owns

Company	Stake
TØNNAAS INVEST AS	100.0%

Roles

Styrets leder

2 selskaper

TØNNAAS INVEST AS 832374512

BEST ENTREPRENØR AS 932684403

Deltaker med delt ansvar

1 selskap

COMPLETE SOFTWARE PRODUCTION DA 993082538

Innehaver

1 selskap

WALSTAD DATA 977281407

Styremedlem

1 selskap

COMPLETE SOFTWARE PRODUCTION DA 993082538

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.