Civil engineering activities
SIVILINGENIØR YNGVE KATRALEN
SIVILINGENIØR YNGVE KATRALEN is registered as a sole proprietorship in Indre Østfold, Østfold with organisation number 979802390. The business is classified under civil engineering activities (NACE 71.121).
Former names: EKNOWLEDGE Siv.ing. Yngve Katralen
Who owns SIVILINGENIØR YNGVE KATRALEN?
No shareholders are registered for SIVILINGENIØR YNGVE KATRALEN in open Norwegian sources. Shareholder data exists mainly for limited companies (AS/ASA).
Frequently asked questions about SIVILINGENIØR YNGVE KATRALEN
Where is SIVILINGENIØR YNGVE KATRALEN based?
SIVILINGENIØR YNGVE KATRALEN has its business address in Askim.
Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 15.06.2026.