Halfdan Kåre Kalve is a private shareholder with an estimated portfolio value of NOK 100. Halfdan Kåre Kalve holds a stake in 1 company.

Estimated portfolio value

NOK 100

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

Companies Halfdan Kåre Kalve owns

Company	Stake	Value (est.)
AQUA NORWAY AS	11.0%	–

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