TROND ERIK SIEMASZEK ØSTHAGEN is a private shareholder with an estimated portfolio value of NOK 6.3m. TROND ERIK SIEMASZEK ØSTHAGEN har eierandeler i 1 selskap, og roller i flere selskaper.

Estimated portfolio value

NOK 6.3m

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

Selskaper TROND ERIK SIEMASZEK ØSTHAGEN eier

Company	Stake	Value (est.)
CRECER AS	100.0%	NOK 6.3m

Roles

Styremedlem

2 selskaper

NORIA GROUP AS 912779637

NORIA AS 968354701

Styrets leder

1 selskap

CRECER AS 912376605

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 15.06.2026.