Sigurd Wiberg is a private shareholder. Sigurd Wiberg holds stakes in 9 companies, and roles in several others.

Companies Sigurd Wiberg owns

Company	Stake
INGENIØR WIBERG AS	100.0%
CUBERA IMPACT 2022 INVEST AS	0.5%
CUBERA SECONDARY 2023 INVEST AS	0.2%
CUBERA PRIVATE EQUITY 2021 INVEST AS	0.2%
SWISS LIFE REF ESG NORDIC 2022 INVEST I AS	0.1%
CUBERA PRIVATE EQUITY 2020 INVEST AS	0.1%
NBNP 2 AS	0.1%
SWISS LIFE REF NORDIC 2018 INVEST AS	0.0%
SWISS LIFE REF NORDIC 2020 INVEST AS	0.0%

Roles

Styremedlem

2 selskaper

BJØRNDAL-GUNNARSVATN FISKELAG 928225011

OTRA IL 975636380

Styrets leder

2 selskaper

INGENIØR WIBERG AS 998180325

MOLTETUNET 28-30 925180408

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 03.10.2026.