Thorstein Tvedt Grimsrud is a private shareholder with an estimated portfolio value of NOK 474,000. Thorstein Tvedt Grimsrud holds stakes in 2 companies, and roles in several others.

Estimated portfolio value

NOK 474,000

The sum of estimated values across all known holdings in Norwegian AS/ASA companies

Companies Thorstein Tvedt Grimsrud owns

Company	Stake	Value (est.)
TINNVEST AS	31.8%	NOK 449,000
TINNVEST AS	1.8%	NOK 25,000

Roles

Innehaver

1 selskap

THORSTEIN GRIMSRUD 933359107

Varamedlem

1 selskap

TINNVEST AS 980748839

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 15.06.2026.