Other technical consultancy
IO STØYLEN
IO STØYLEN is registered as a sole proprietorship in Ålesund, Møre og Romsdal with organisation number 936162037. The business is classified under other technical consultancy (NACE 71.129).
Who owns IO STØYLEN?
No shareholders are registered for IO STØYLEN in open Norwegian sources. Shareholder data exists mainly for limited companies (AS/ASA).
Frequently asked questions about IO STØYLEN
Where is IO STØYLEN based?
IO STØYLEN has its business address in Ålesund.
Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 15.06.2026.