John Heiskel Klakegg is a private shareholder with an estimated portfolio value of NOK 5.2m. John Heiskel Klakegg holds stakes in 2 companies.

Estimated portfolio value

NOK 5.2m

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

Companies John Heiskel Klakegg owns

Company	Stake	Value (est.)
ECHO HOLDCO AS	0.3%	NOK 3.6m
ECHO HOLDCO AS	0.1%	NOK 1.6m

Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 03.10.2026.