Oskar Andreas Mathisen is a private shareholder with an estimated portfolio value of NOK 46,000. Oskar Andreas Mathisen holds stakes in 3 companies, and roles in several others.

Estimated portfolio value

NOK 46,000

The sum of estimated values across all known holdings in Norwegian AS/ASA companies

Companies Oskar Andreas Mathisen owns

Company	Stake	Value (est.)
MATHISEN LEGETJENESTER AS	100.0%	–
SYDSIDEN LEGESENTER AS	33.3%	–
KETILKA AS	1.0%	NOK 46,000

Roles

Daglig leder

2 selskaper

SYDSIDEN LEGESENTER AS 916478461

MATHISEN LEGETJENESTER AS 930806722

Styrets leder

2 selskaper

SYDSIDEN LEGESENTER AS 916478461

MATHISEN LEGETJENESTER AS 930806722

Innehaver

1 selskap

MATHISEN LEGETJENESTER 919312300

Active roles recorded in the Register of Business Enterprises / the Central Coordinating Register

Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 02.09.2026.