Civil engineering activities
SIVING JAN FREDRIK UNDERHAUG
SIVING JAN FREDRIK UNDERHAUG is registered as a sole proprietorship in Asker, Akershus with organisation number 913668421. The business is classified under civil engineering activities (NACE 71.121).
Who owns SIVING JAN FREDRIK UNDERHAUG?
No shareholders are registered for SIVING JAN FREDRIK UNDERHAUG in open Norwegian sources. Shareholder data exists mainly for limited companies (AS/ASA).
Frequently asked questions about SIVING JAN FREDRIK UNDERHAUG
Where is SIVING JAN FREDRIK UNDERHAUG based?
SIVING JAN FREDRIK UNDERHAUG has its business address in Asker.
Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 15.06.2026.