Tone Yvonne Sundhagen is a private shareholder. Tone Yvonne Sundhagen holds a stake in 1 company, and roles in several others.

Companies Tone Yvonne Sundhagen owns

Company	Stake
EVD SOFTWARE TESTING AS	20.0%

Roles

Daglig leder

1 selskap

EVD SOFTWARE TESTING AS 914782791

Styremedlem

1 selskap

EVD SOFTWARE TESTING AS 914782791

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.