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Ivar Antonsen

ActiveOrganisation number 987295147Sole proprietorshipEst. 200485.597 · Other education activitiesSofiemyr, Akershus
Official record ↗
Age22 years
older than 89% of its sector
Same activity, Norway14,742live companies · 1597th oldest
In Sofiemyr869live companies · 20 in the same activity
At this address1only this company

In brief

Ivar Antonsen is a sole proprietorship founded on 6 October 2004. At 22 years old it is older than 89% of the 14,742 live companies whose main activity is other education activities. Its registered office is in Sofiemyr, Nordre Follo, Akershus. 20 live companies in Sofiemyr share the same main activity.

Register details

Registered nameIVAR ANTONSEN
Organisation number987295147
Company typeSole proprietorship (ENK)
Registered officeSofiemyr
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.

Incorporated6 October 2004
Registered6 October 2004
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 Sofiemyr, Nordre Follo, Akershus.

Live companies in Sofiemyr869
Same activity in Sofiemyr20
Live companies in Nordre Follo11,183
New in Sofiemyr, past 12 months84

Similar companies

Live companies with the same main activity, nearest first.

Compare all
AK
Anne Katrine BergbyTårnåsen, Akershus
Number 987254874Est. 2004
HA
HEFO Aud Eli FossmoSki, Akershus
Number 987255161Est. 2004
TT
Tamil Tolk og Tolkelærer Ruban ArinesalingamSki, Akershus
Number 987900237Est. 2005
MH
Marit Helene EgebergSofiemyr, Akershus
Number 987979178Est. 2005
TF
Torunn FatlandOppegård, Akershus
Number 988193127Est. 2005
TH
Tine Holm CommunicationKolbotn, Akershus
Number 988223190Est. 2005

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.