WESTCO AS
WESTCO AS is registered as a limited company in Stavanger, Rogaland with organisation number 921638248. The business is classified under collection of non-hazardous waste (NACE 38.110). The company was incorporated in 2018 and has 16 registered employees. Registered share capital is NOK 31,000, divided into 31002 shares. The company's stated purpose is: “Forretningsvirksomhet innen avfallsaktiviteter og annen forretningsvirksomhet, herunder deltakelse i andre selskaper.”.
Who owns WESTCO AS?
WESTCO AS has 1 registered shareholder:
- WESTCO HOLDING AS 100.0%
Which companies does WESTCO AS own?
WESTCO AS holds stakes in 38 companies:
- VILLA HØGH UTVIKLING AS 100.0%
- WESTCO INVESTERING AS 100.0%
- KOLOS LIFTING & INSPECTION AS 100.0%
- WESTCO PROPERTY AS 100.0%
- WAHLBERG AS 50.0%
- AKSDAL INVEST AS 49.0%
- LURA INFRA AS 46.1%
- HANSEN DOWNHOLE PUMP SOLUTIONS AS 42.6%
- TKNAG INVEST AS 40.9%
- WAHLBERG INDUSTRIER AS 32.3%
- IGNOS AS 29.7%
- RYFYLKE DAMPSKIBSSELSKAB AS 20.1%
- STREAMSOLUTION AS 20.0%
- LEAK DETECTOR AS 16.8%
- SR PE-FEEDER I AS 14.9%
Frequently asked questions about WESTCO AS
Who owns WESTCO AS?
WESTCO HOLDING AS is the largest registered owner, with 100.0%.
Who is the general manager of WESTCO AS?
Kirsti Tønnessen is registered as general manager of WESTCO AS.
Where is WESTCO AS based?
WESTCO AS has its business address in Stavanger.
Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 15.06.2026.