BIZTRAC BETA
COMPANY REGISTER PROFILE
916219954 ORG. NO. 7 SECTIONS
Active UPDATED 15.06.2026
Other business support service activities n.e.c.

STEFFEN TRONSTAD

Org. no. 916219954 Sole proprietorship (ENK) Oslo Active
Ownership graph ↗

Register information

Legal form
Sole proprietorship (ENK)
Industry
Other business support service activities n.e.c. (82.990)
Sector
Unincorporated enterprises within households
Registered
11 Nov 2015
Municipality
OSLO
County
Oslo

Contact

Address
Frostveien 33, 1164 OSLO

Registers

MVA-registretNei
ForetaksregisteretNei
StiftelsesregisteretNei
FrivillighetsregisteretNei

Purpose and activity

Activity
Prosjektstyring og styreverv i eiendomsrelaterte selskaper.

Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 15.06.2026.

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