HANNE PLATHE MAARTMANN
ActiveNorway · registry no. 993835471 · OSLO
HANNE PLATHE MAARTMANN is an active enkeltpersonforetak registered in Norway (registry number 993835471), based in OSLO, operating in bedriftsrådgivning og annen administrativ rådgivning, registered on 23 March 2009.
What the company says it does
Bedriftsrådgivning, administrativt.
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
- Bedriftsrådgivning og annen administrativ rådgivningactivity code 70.200
- Registered address
- Heyerdahls vei 9C, 0777 OSLO, Norge
- VAT register
- Not registeredas recorded by the register
- Last accounts filed
- 2022
- Registered since
- 23 March 2009
Website & contact
- General email
- hpm@maartmann.nopublished on the company's own site
- Phone
- 952 92 585published 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, 13:30 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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