Ole Halvorsen Holta is a private shareholder. Ole Halvorsen Holta holds a stake in 1 company.

Companies Ole Halvorsen Holta owns

Company	Stake	Value (est.)
THERMA A/S	100.0%	–

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