MATHIAS GULDVIK GRONGSTAD
ActiveNorway · registry no. 914894344 · ØSTERÅS
MATHIAS GULDVIK GRONGSTAD is an active enkeltpersonforetak registered in Norway (registry number 914894344), based in ØSTERÅS, operating in annen undervisning ellers, registered on 30 January 2015.
What the company says it does
Kurs- og foredragsvirksomhet med fokus på førstehjelp, akuttmedisin og hjertestarter.
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
- Annen undervisning ellersactivity code 85.597
- Registered address
- Østeråsen 81A, 1361 ØSTERÅS, BÆRUM, Norge
- VAT register
- Not registeredas recorded by the register
- Registered since
- 30 January 2015
Website & contact
- Phone
- 93678797published 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.
More companies like this
Where this information comes from
Every fact above was read from Brønnøysundregistrene Enhetsregisteret (Norway), an official register, and last checked on 1 Sept 2026, 13:21 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.
Similar companies in ØSTERÅS
Same industry (annen undervisning ellers), same place, same registry status.
- BJØRN KÅRE SALVESENØSTERÅS881594862
- SOMMELIER NINA DEBERITZØSTERÅS915919715
- EHL HOLDING ASØSTERÅS918916377
- VERDIPARTNER ASØSTERÅS922872244
- CALM HEALTH SERVICES CARL ERIK ALMØSTERÅS923793127
- VERDIPARTNER HOLDING ASØSTERÅS924951184
Is this your company?
Claim it with an email address at your company's domain. Once verified you can correct the record and tell buyers what you sell — free.