Stephan Karsten Thomassen

Private shareholder 4639 KRISTIANSAND S NO

Stephan Karsten Thomassen is a private shareholder. Stephan Karsten Thomassen holds stakes in 2 companies, and roles in several others.

Companies Stephan Karsten Thomassen owns

Company	Stake
ALPHA-HOLDING AS	100.0%
SHIP O HOI AS	0.0%

5 selskaper

VEST-AGDER LEGEFORENING 891039522

AMSEA AS 921991371

SAMEIET INGERTHASVEI 4 913091434

ALPHA-HOLDING AS 921794312

STEIN EIENDOM INVEST AS 932688530

2 selskaper

THOMASSEN SKOG OG FISKE 932396416

STEPHAN THOMASSEN ORTOPEDI 929960122

1 selskap

ALPHA-HOLDING AS 921794312

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.