GRETHE FEDDERSEN HOLTAN is the largest registered owner, with 100.0%.

What is the revenue of SINIUS AS?

SINIUS AS had revenue of NOK 942,000 in 2025.

Who is the general manager of SINIUS AS?

Grethe Feddersen Holtan is registered as general manager of SINIUS AS.

SINIUS AS has its business address in Haslum.

Other education activities

Org. no. 965971858 Limited company (AS) Bærum Incorporated 1992 Active

Ownership graph ↗

Revenue 2025 NOK 942,000

Operating profit NOK −31,000

Equity NOK 244,000

Incorporated 1992

Share capital NOK 100,000

Daglig lederGrethe Feddersen Holtan

Regnskapsfører

Styrets lederGrethe Feddersen Holtan

VaramedlemRoald Herman Heggelund

Name	Stake	Shares	Year
GRETHE FEDDERSEN HOLTAN	100.0%	100.000000	2025

Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 15.06.2026.

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SINIUS AS · Rapport

Secure and simple

NOK 949,000

NOK 330,000 – NOK 949,000

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