Sondre Thorsen Kleppestø is a private shareholder with an estimated portfolio value of NOK 1.9m. Sondre Thorsen Kleppestø holds stakes in 2 companies, and roles in several others.

Estimated portfolio value

NOK 1.9m

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

Companies Sondre Thorsen Kleppestø owns

Company	Stake	Value (est.)
KLEPPESTØ BYGG HOLDING AS	34.1%	–
BERGEN BYGG SYSTEM AS	16.0%	NOK 1.9m

Roles

Styrets leder

2 selskaper

KLEPPESTØ BYGG HOLDING AS 834279142

932103249 932103249

Daglig leder

1 selskap

932103249 932103249

Styremedlem

1 selskap

BERGEN BYGG SYSTEM AS 986670688

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.