Gunnar Austad is a private shareholder. Gunnar Austad holds stakes in 3 companies, and roles in several others.

Companies Gunnar Austad owns

Company	Stake
MEDISINSK DIAGNOSTIKK AS	100.0%
SEGA HOLDING AS	100.0%
HELSESMART.NO AS	39.5%

Roles

Styremedlem

3 selskaper

YTRE SØRE SUNNMØRE SYMJEKLUBB 918078436

HELSEHUSET FØRDE SA 924804688

AUSTAD DIAGNOSTIKK AS 981906071

Styrets leder

3 selskaper

MEDISINSK DIAGNOSTIKK AS 913904397

SEGA HOLDING AS 924289937

HELSESMART.NO AS 916907354

Daglig leder

2 selskaper

MEDISINSK DIAGNOSTIKK AS 913904397

AUSTAD DIAGNOSTIKK AS 981906071

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.