KASTUM MANAGEMENT AS
KASTUM MANAGEMENT AS is registered as a limited company in Oslo, Oslo with organisation number 992324430. The business is classified under business and other management consultancy activities (NACE 70.200). The company was incorporated in 2008. Registered share capital is NOK 300,000, divided into 30000 shares. The company's stated purpose is: “Konsulentvirksomhet, spesielt innen ledelse og supply chain management, investering i andre selskaper og fast eiendom.”. The most recent filed accounts, for the 2025 financial year, show NOK 1.0m in revenue and NOK 75,000 in operating profit.
Key figures · 2025
Financial health · 2025
Who owns KASTUM MANAGEMENT AS?
KASTUM MANAGEMENT AS has 1 registered shareholder:
- INGAR KASTUM 100.0%
Which companies does KASTUM MANAGEMENT AS own?
KASTUM MANAGEMENT AS holds a stake in 1 company:
- FLEETCOM AS 29.6%
Frequently asked questions about KASTUM MANAGEMENT AS
Who owns KASTUM MANAGEMENT AS?
INGAR KASTUM is the largest registered owner, with 100.0%.
What is the revenue of KASTUM MANAGEMENT AS?
KASTUM MANAGEMENT AS had revenue of NOK 1.0m in 2025.
Who is the general manager of KASTUM MANAGEMENT AS?
Ingar Kastum is registered as general manager of KASTUM MANAGEMENT AS.
Where is KASTUM MANAGEMENT AS based?
KASTUM MANAGEMENT AS has its business address in Oslo.
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.