Where is BERNT J. DUE-TØNNESSEN based?

BERNT J. DUE-TØNNESSEN has its business address in Oslo.

Activities of specialist physicians, other than psychiatrists

BERNT J. DUE-TØNNESSEN

Org. no. 926761196 Sole proprietorship (ENK) Oslo Active

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InnehaverBernt Johan Due-Tønnessen

No registered shareholders.

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

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BERNT J. DUE-TØNNESSEN · Rapport

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