Bjørn Tjaum

Private shareholder 1459 NESODDEN NO

Bjørn Tjaum is a private shareholder. Bjørn Tjaum holds a stake in 1 company, and roles in several others.

Companies Bjørn Tjaum owns

Company	Stake
WILCA AS	100.0%

8 selskaper

GLAMOX INDUSTRIBYGG ANS 941353908

992316381 992316381

ØKERN SENTRUM HOLDING AS 936324207

ØKERN SENTRUM EIENDOM AS 933310612

METRO SENTER ANS 989427091

STEEN & STRØM MEDIAPARTNER NORGE AS 976469933

STEEN & STRØM SENTERSERVICE AS 979119127

NY ØKERN SENTRUM AS 833310712

3 selskaper

OSLO CITY PARKERING AS 917007152

WILCA AS 991166823

OSLO CITY KJØPESENTER AS 992671068

1 selskap

ØKERN SENTRUM HOLDING AS 936324207

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.