Birte Karin Tisjø is a private shareholder with an estimated portfolio value of NOK 852,000. Birte Karin Tisjø holds stakes in 3 companies, and roles in several others.

Estimated portfolio value

NOK 852,000

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

Companies Birte Karin Tisjø owns

Company	Stake	Value (est.)
NORSK OMRÅDESIKRING ITV AS	50.0%	NOK 119,000
NORSK OMRÅDESIKRING AS	24.5%	NOK 367,000
NORSK OMRÅDESIKRING AS	24.5%	NOK 367,000

Roles

Styrets leder

2 selskaper

NORSK OMRÅDESIKRING AS 997362470

NORSK OMRÅDESIKRING ITV AS 917635579

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.