SL-HOLDING AS
SL-HOLDING AS is registered as a limited company in Oslo, Oslo with organisation number 989252666. The business is classified under translation and interpretation activities (NACE 74.300). The company was incorporated in 2005. Registered share capital is NOK 1.1m, divided into 100 shares. The company's stated purpose is: “Eie og forvalte verdipapirer og andre formuesgjenstander samt finansiering og annen økonomisk virksomhet som står i forbindelse med dette.”. The most recent filed accounts, for the 2025 financial year, show NOK 210,000 in revenue and NOK 191,000 in operating profit.
Key figures · 2025
Financial health · 2025
Who owns SL-HOLDING AS?
SL-HOLDING AS has 1 registered shareholder:
- SVEIN LANGHOLM 100.0%
Which companies does SL-HOLDING AS own?
SL-HOLDING AS holds stakes in 4 companies:
- LANGHOLM DESIGN AS 100.0%
- ETRONIA AS 50.0%
- THE FAT TROUT AS 32.4%
- CLEANER ENERGY AS 3.5%
Frequently asked questions about SL-HOLDING AS
Who owns SL-HOLDING AS?
SVEIN LANGHOLM is the largest registered owner, with 100.0%.
What is the revenue of SL-HOLDING AS?
SL-HOLDING AS had revenue of NOK 210,000 in 2025.
Who is the general manager of SL-HOLDING AS?
Svein Langholm is registered as general manager of SL-HOLDING AS.
Where is SL-HOLDING AS based?
SL-HOLDING AS has its business address in Oslo.
Property
3 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.