Who owns OS MARINESERVICE AS?

TØSDAL HOLDING AS is the largest registered owner, with 100.0%.

What is the revenue of OS MARINESERVICE AS?

OS MARINESERVICE AS had revenue of NOK 27.3m in 2025.

Morten Børretzen Tøsdal is registered as general manager of OS MARINESERVICE AS.

OS MARINESERVICE AS has its business address in Lepsøy.

Repair and maintenance of civilian ships and boats

Org. no. 998054443 Limited company (AS) Bjørnafjorden Incorporated 2012 Active

Ownership graph ↗

Revenue 2025 NOK 27.3m

Operating profit NOK 1.3m

Equity NOK 1.1m

Incorporated 2012

Employees 15

Share capital NOK 30,000

Daglig lederMorten Børretzen Tøsdal

Regnskapsfører

Revisor

Styrets lederMorten Børretzen Tøsdal

StyremedlemOtto Kristian Lyssand

StyremedlemKarianne Sæthre Tøsdal

Name	Stake	Shares	Year
TØSDAL HOLDING AS	100.0%	30.000000	2025

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

Free · complete

Open the full company report for complete insight.

Detailed financials and key figures

Valuation and financial analysis

Roles, owners and group structure

Credit rating and payment history

Comparison and trends over time

OS MARINESERVICE AS · Rapport

Secure and simple

NOK 4.5m

NOK 2.8m – NOK 8.4m

Explore the full ownership structure and group map interactively.