Leif Ydstebø is a private shareholder with an estimated portfolio value of NOK 2.2m. Leif Ydstebø holds stakes in 2 companies, and roles in several others.

Estimated portfolio value

NOK 2.2m

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

Companies Leif Ydstebø owns

Company	Stake	Value (est.)
LY-SD AS	100.0%	NOK 1.9m
NORWEGIAN TECHNOLOGY AS	0.4%	NOK 311,000

Roles

Daglig leder

2 selskaper

LY-SD AS 918185534

SMARTLAKS AS 921223412

Styrets leder

1 selskap

LY-SD AS 918185534

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.