Sven Ivar Tellefsen is a private shareholder with an estimated portfolio value of NOK 167,000. Sven Ivar Tellefsen holds a stake in 1 company, and roles in several others.

Estimated portfolio value

NOK 167,000

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

Companies Sven Ivar Tellefsen owns

Company	Stake	Value (est.)
MACTAN AS	100.0%	NOK 167,000

Roles

Styrets leder

2 selskaper

VIGEVEIEN AS 912437221

MACTAN AS 919085436

Innehaver

1 selskap

MACTAN TELLEFSEN 982300355

Styremedlem

1 selskap

MANDAL KAJAKK-KLUBB 995348993

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.