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Sameiet Tonsenhagen 10

ActiveOrganisation number 975433919Owner-section co-ownershipEst. 198597.001 · Activities of housing cooperativesOslo, Oslo
Official record ↗
Age41 years
older than 84% of its sector
Same activity, Norway47,151live companies · 7312th oldest
In Oslo203,140live companies · 9,283 in the same activity
At this address572live companies incl. this one

In brief

Sameiet Tonsenhagen 10 is an owner-section co-ownership founded on 18 April 1985. At 41 years old it is older than 84% of the 47,151 live companies whose main activity is activities of housing cooperatives. Its registered office is in Oslo, at an address shared with 571 other live companies. 9,283 live companies in Oslo share the same main activity. The latest annual accounts it has filed are for 2025.

Register details

Registered nameSAMEIET TONSENHAGEN 10
Organisation number975433919
Company typeOwner-section co-ownership (ESEK)
Registered officev/OBOS Eiendomsforvaltning AS Standardveien 1, 0581 Oslo
Nature of business (SN2025, Norwegian SIC)97.001 Activities of housing cooperatives
International sector (ISIC Rev.4)L · 68 Real estate activities
Business descriptionBoligsameie.

Timeline

Register events, newest first.

  • Entered in the Register of Business Enterprises
  • Articles of association dated
  • Registered
  • Incorporated

Register entries

From the register.

Incorporated18 April 1985
Registered4 March 1996
VAT registerNot registered
Latest accounts2025

Activities of housing cooperatives in Norway

Live companies whose main activity is 97.001: 47,151 in total, median age 19 years, 718 incorporated in the past 12 months.

All 47,151 companies
This company's decadeOther decades
05,00010,00015,00020,0001850s: 11850s1860s: 11860s1870s: 11870s1880s: 11880s1890s: 51890s1900s: 31900s1910s: 391910s1920s: 941920s1930s: 1441930s1940s: 1651940s1950s: 1,0881950s1960s: 1,3271960s1970s: 2,1741970s1980s: 5,5441980s1990s: 5,0791990s2000s: 11,2372000s2010s: 11,4312010s2020s: 8,8172020s
Incorporated per year, still live
05001,0001,5002,0002011: 96520112012: 1,1082013: 1,09820132014: 1,1542015: 1,16720152016: 1,1992017: 1,28720172018: 1,2942019: 1,38720192020: 1,3452021: 1,67120212022: 1,5632023: 1,33820232024: 1,3072025: 1,09520252026: 498

Location

Registered office in Oslo.

Live companies in Oslo203,140
Same activity in Oslo9,283
New in Oslo, past 12 months17,423

Also registered at this address

571 other live companies share this registered office; shown are those incorporated closest in time to this one.

Similar companies

Live companies with the same main activity, nearest first.

Compare all
S1
Sofienberggate 13 A-EOslo, Oslo
Number 971271183Est. 1985
TB
Tokerudlia BoligsameieOslo, Oslo
Number 971285346Est. 1985
SW
Sameiet Wessels Gate 3Oslo, Oslo
Number 975466817Est. 1985
BU
Boligsameiet Ullevålsveien 93Oslo, Oslo
Number 980589366Est. 1985
SS
Sameiet Schous Plass 3 A-DOslo, Oslo
Number 985747873Est. 1985
BS
Boligsameiet Steenstrupsgate 19Oslo, Oslo
Number 985892679Est. 1985

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.