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Karsten Andersen

ActiveOrganisation number 928510530Sole proprietorshipEst. 202271.121 · Civil engineering activitiesBreistein, Vestland
Official record ↗
Age4 years
older than 34% of its sector
Same activity, Norway6,881live companies · 4513th oldest
In Breistein143live companies · 2 in the same activity
At this address1only this company

In brief

Karsten Andersen is a sole proprietorship founded on 14 January 2022. It is 4 years old; 66% of the 6,881 live companies whose main activity is civil engineering activities are older. Its registered office is in Breistein, Bergen, Vestland. 2 live companies in Breistein share the same main activity.

Register details

Registered nameKARSTEN ANDERSEN
Organisation number928510530
Company typeSole proprietorship (ENK)
Registered officeBreistein
Nature of business (SN2025, Norwegian SIC)71.121 Civil engineering activities
International sector (ISIC Rev.4)M · 71 Architectural and engineering activities; technical testing and analysis

Timeline

Register events, newest first.

  • Registered

Register entries

From the register.

Incorporated14 January 2022
Registered14 January 2022
VAT registerNot registered

Civil engineering activities in Norway

Live companies whose main activity is 71.121: 6,881 in total, median age 7 years, 529 incorporated in the past 12 months.

All 6,881 companies
This company's decadeOther decades
01,0002,0003,0004,0001930s: 111930s1950s: 221950s1960s: 551960s1970s: 23231970s1980s: 1071071980s1990s: 5285281990s2000s: 8728722000s2010s: 2,0982,0982010s2020s: 3,2453,2452020s
Incorporated per year, still live
02004006008002011: 9620112012: 1932013: 20620132014: 2142015: 19420152016: 2152017: 26520172018: 2182019: 40220192020: 4262021: 41620212022: 4392023: 52020232024: 5102025: 50320252026: 431

Location

Registered office in Breistein, Bergen, Vestland.

Live companies in Breistein143
Same activity in Breistein2
Live companies in Bergen57,249
New in Breistein, past 12 months16

Similar companies

Live companies with the same main activity, nearest first.

Compare all
SI
Sivilingeniør Inge JosvangerBergen, Vestland
Number 828525832Est. 2022
ST
Sivilingeniør Tore Johan Smidt ASNesttun, Vestland
Number 928567354Est. 2022
AG
Arx Group ASBergen, Vestland
Number 928805808Est. 2022
SC
Smart Construct PantruntasBreistein, Vestland
Number 928140326Est. 2021
HH
Hellevang Holding ASUlset, Vestland
Number 928913791Est. 2022
BB
Byggrådgivning Bergen ASFyllingsdalen, Vestland
Number 928509591Est. 2021

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.