RATTUS AS
RATTUS AS is registered as a limited company in Fredrikstad, Østfold with organisation number 993219800. The business is classified under development of building projects (NACE 68.120). The company was incorporated in 2008. Registered share capital is NOK 100,000, divided into 1 shares. The company's stated purpose is: “Selv, gjennom hel- eller deleide selskaper eller ved samarbeid med andre virksomheter å forestå erverv, utvikling, forvaltning og omsetning av faste eiendommer og investering i aksjer, obligasjoner, selskapsandeler og andre verdipapirer, samt annen virksomhet beslektet med disse.”. The most recent filed accounts, for the 2025 financial year, show NOK 12.3m in revenue and NOK 7.0m in operating profit.
Former names: BEER HOLDING AS
Key figures · 2025
Financial health · 2025
Who owns RATTUS AS?
RATTUS AS has 1 registered shareholder:
All shareholders and roles →Which companies does RATTUS AS own?
RATTUS AS holds stakes in 2 companies:
- VULPECULA AS 100.0%
- BEER STEN AS 100.0%
Frequently asked questions about RATTUS AS
Who owns RATTUS AS?
MONICA BIRGITTE MIDTUN SANDER is the largest registered owner, with 100.0%.
What is the revenue of RATTUS AS?
RATTUS AS had revenue of NOK 12.3m in 2025.
Where is RATTUS AS based?
RATTUS AS has its business address in Gamle Fredrikstad.
Property
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.