Henning Grimeland Koller is a private shareholder with an estimated portfolio value of NOK 81,000. Henning Grimeland Koller holds a stake in 1 company.

Estimated portfolio value

NOK 81,000

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

Companies Henning Grimeland Koller owns

Company	Stake	Value (est.)
SPENN GROUP AS	0.1%	NOK 81,000

Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 02.09.2026.