Tina Margrethe Karlsvik Borgenvik is a private shareholder with an estimated portfolio value of NOK 636,000. Tina Margrethe Karlsvik Borgenvik holds a stake in 1 company, and roles in several others.

Estimated portfolio value

NOK 636,000

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

Companies Tina Margrethe Karlsvik Borgenvik owns

Company	Stake	Value (est.)
A3T INVEST AS	10.0%	NOK 636,000

Roles

Innehaver

1 selskap

BORGENVIK MED. 933333299

Styremedlem

1 selskap

A3T INVEST AS 992358750

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.