Joanna Maria Mann is a private shareholder. Joanna Maria Mann holds a stake in 1 company, and roles in several others.

Companies Joanna Maria Mann owns

Company	Stake	Value (est.)
JAS VENTURE AS	33.3%	–

Roles

Styremedlem

1 selskap

JAS VENTURE AS 929753534

Active roles recorded in the Register of Business Enterprises / the Central Coordinating Register

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