BS
Bjørn Johan Sjaastad
Bjørn Johan Sjaastad is a private shareholder with an estimated portfolio value of NOK 161.4m. Bjørn Johan Sjaastad holds stakes in 2 companies, and roles in several others.
Estimated portfolio value
NOK 161.4m
The sum of estimated values across all known holdings in Norwegian AS/ASA companies
Companies Bjørn Johan Sjaastad owns
| Company | Stake | Value (est.) |
|---|---|---|
| AS SPESIALTANK | 69.3% | NOK 147.3m |
| AS SPESIALTANK | 6.7% | NOK 14.2m |
Roles
Styremedlem
7 selskaper
KRISTINE SJAASTAD AS
927250241
SAMEIET RIEBER-MOHNS VEG 16
935920981
LARS JACOB SJAASTAD AS
927247216
CHEM TANK INVEST XII AS
932340003
NANNA SJAASTAD AS
827248622
CHEM TANK SHIPPING XII AS
832340022
Styrets leder
4 selskaper
STIFTELSEN BERGENS SJØFARTSMUSEUM
980769798
STIFTELSEN MUSEUM VEST
987669586
AS SPESIALTANK
937964323
Innehaver
1 selskap
BSC- BJØRN SJAASTAD CONSULTING
987288582
Varamedlem
1 selskap
NANETTE MJELLEM AS
989236601
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 02.09.2026.