Roar Tessem is a private shareholder with an estimated portfolio value of NOK 73.9m. Roar Tessem holds a stake in 1 company, and roles in several others.

Estimated portfolio value

NOK 73.9m

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

Companies Roar Tessem owns

Company	Stake	Value (est.)
GNISTEN INVEST AS	70.0%	NOK 73.9m

Roles

Styremedlem

2 selskaper

SOURCE ENERGY AS 919886080

VOLDSFJORDEN INVEST AS 919999950

Daglig leder

1 selskap

SOURCE ENERGY AS 919886080

Styrets leder

1 selskap

GNISTEN INVEST AS 891911602

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.