Bartosz Sobieraj is a private shareholder. Bartosz Sobieraj holds a stake in 1 company.

Companies Bartosz Sobieraj owns

Company	Stake	Value (est.)
NUDGE AS	10.6%	–

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