Activities of psychologists and psychotherapists, except medical doctors
GREBSTAD SISSEL
GREBSTAD SISSEL is registered as a sole proprietorship in Oslo, Oslo with organisation number 981736117. The business is classified under activities of psychologists and psychotherapists, except medical doctors (NACE 86.930).
Who owns GREBSTAD SISSEL?
No shareholders are registered for GREBSTAD SISSEL in open Norwegian sources. Shareholder data exists mainly for limited companies (AS/ASA).
Frequently asked questions about GREBSTAD SISSEL
Where is GREBSTAD SISSEL based?
GREBSTAD SISSEL has its business address in Oslo.
Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 15.06.2026.