KAY WERNER HARTVIGSEN
ActiveNorway · registry no. 987009365 · OSLO
KAY WERNER HARTVIGSEN is an active enkeltpersonforetak registered in Norway (registry number 987009365), based in OSLO, operating in utøvende kunstnerisk virksomhet og underholdningsvirksomhet innenfor musikk, registered on 29 June 2004.
What the company says it does
Musiker.
The purpose recorded in the register by the company itself — quoted, not summarised.
At a glance
- Status
- Activeregistry value: ACTIVE
- Company type
- Enkeltpersonforetakcode ENK
- Industry
- Utøvende kunstnerisk virksomhet og underholdningsvirksomhet innenfor musikkactivity code 90.201
- Registered address
- Biskop Jens Nilssøns gate 17B, 0659 OSLO, Norge
- VAT register
- Not registeredas recorded by the register
- Registered since
- 29 June 2004
Website & contact
- General email
- kaybass@netcom.nopublished on the company's own site
- Phone
- 924 86 405published on the company's own site
- Checked
- 1 September 2026
Only details the company itself publishes are shown — never personal addresses. Salespeople get the full researched record in the workbench.
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Where this information comes from
Every fact above was read from Brønnøysundregistrene Enhetsregisteret (Norway), an official register, and last checked on 1 Sept 2026, 13:29 UTC. The data is reused under the licence “NLOD (Norwegian Licence for Open Government Data)”. Nothing on this page is estimated: where the register has no value, we say so.
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