Data from the official company registers of 12 countries. Not an official register.

English
About
SearchMethodologyAbout

Countries

CZCzechiaEEEstoniaFIFinlandFRFranceIEIrelandLVLatviaNONorwayRORomaniaSKSlovakiaSESwedenTWTaiwanGBUnited Kingdom

Languages

EnglishGaeilgeNorskSuomiSvenskaEestiLatviešuFrançaisČeštinaSlovenčinaRomână繁體中文

Klaus Einar Marthinussen

ActiveOrganisation number 922740763Sole proprietorshipEst. 201985.597 · Other education activitiesLøken, Akershus
Official record ↗
Age7 years
older than 55% of its sector
Same activity, Norway14,742live companies · 6600th oldest
In Løken568live companies · 2 in the same activity
At this address1only this company

In brief

Klaus Einar Marthinussen is a sole proprietorship founded on 14 May 2019. At 7 years old it is older than 55% of the 14,742 live companies whose main activity is other education activities. Its registered office is in Løken, Aurskog-Høland, Akershus. 2 live companies in Løken share the same main activity.

Register details

Registered nameKLAUS EINAR MARTHINUSSEN
Organisation number922740763
Company typeSole proprietorship (ENK)
Registered officeLøken
Nature of business (SN2025, Norwegian SIC)85.597 Other education activities
International sector (ISIC Rev.4)P · 85 Education

Timeline

Register events, newest first.

  • Registered

Register entries

From the register.

Incorporated14 May 2019
Registered14 May 2019
VAT registerNot registered

Other education activities in Norway

Live companies whose main activity is 85.597: 14,742 in total, median age 6 years, 1,114 incorporated in the past 12 months.

All 14,742 companies
This company's decadeOther decades
02,0004,0006,0008,0001860s: 11860s1870s: 11870s1880s: 11880s1890s: 11890s1910s: 21910s1920s: 21920s1930s: 11930s1940s: 41940s1950s: 41950s1960s: 41960s1970s: 151970s1980s: 381980s1990s: 6031990s2000s: 1,9822000s2010s: 4,6062010s2020s: 7,4772020s
Incorporated per year, still live
05001,0001,5002,0002011: 23420112012: 3292013: 33520132014: 4082015: 45020152016: 5422017: 50620172018: 5872019: 1,01720192020: 1,0242021: 1,08820212022: 1,0952023: 1,18220232024: 1,0812025: 1,11720252026: 890

Location

Registered office in Løken, Aurskog-Høland, Akershus.

Live companies in Løken568
Same activity in Løken2
Live companies in Aurskog-Høland3,683
New in Løken, past 12 months42

Similar companies

Live companies with the same main activity, nearest first.

Compare all
BV
Bedre Veiledning Roger MathisenAurskog, Akershus
Number 923966374Est. 2019
KB
Klippen BernhusSetskog, Akershus
Number 925600547Est. 2020
NW
Nettlærer WiikBjørkelangen, Akershus
Number 927223198Est. 2021
NN
Norsk Nettskole ASAurskog, Akershus
Number 918657509Est. 2017
NB
Norskmentor BergSetskog, Akershus
Number 927633256Est. 2021
AV
Ariella VontaineAurskog, Akershus
Number 917781435Est. 2016

Sources

Register data: Enhetsregisteret, Brønnøysund Register Centre (Norwegian Licence for Open Government Data, NLOD), delivery of 20 October 2026. Industry codes and names: Statistics Norway (CC BY 4.0). Context figures are computed by FirmsDB from these sources. This page is not an official register; check the entry in Enhetsregisteret before relying on it.