ØSTSIA AS
ØSTSIA AS is registered as a limited company in Kristiansand, Agder with organisation number 922794669. The business is classified under construction of residential and non-residential buildings (NACE 41.000). The company was incorporated in 2019. Registered share capital is NOK 30,000, divided into 30000 shares. The company's stated purpose is: “Kjøp og salg, utvikling av nye produkter, eie aksjer, investere i andre selskaper, samt hva her tilhører.”. The most recent filed accounts, for the 2025 financial year, show NOK 2.9m in revenue and NOK 183,000 in operating profit.
Former names: BERDIAN BYGG AS, ØSTSIA BYGG AS
Key figures · 2025
Financial health · 2025
Who owns ØSTSIA AS?
ØSTSIA AS has 1 registered shareholder:
- ERIK BERDIAN RASMUSSEN 100.0%
Which companies does ØSTSIA AS own?
ØSTSIA AS holds a stake in 1 company:
- QUICKTOOL AS 100.0%
Frequently asked questions about ØSTSIA AS
Who owns ØSTSIA AS?
ERIK BERDIAN RASMUSSEN is the largest registered owner, with 100.0%.
What is the revenue of ØSTSIA AS?
ØSTSIA AS had revenue of NOK 2.9m in 2025.
Who is the general manager of ØSTSIA AS?
Erik Berdian Rasmussen is registered as general manager of ØSTSIA AS.
Where is ØSTSIA AS based?
ØSTSIA AS has its business address in Kristiansand S.
Property
2 companies are registered at this address.
The address this company is registered at, from the company register and matched against the cadastre. It does not say who owns the property — a company may be a tenant, and the address is often its accountant's. Source: Brønnøysundregistrene and © Kartverket.
Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 02.09.2026.