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Karl Strøm

ActiveOrganisation number 836472012Sole proprietorshipEst. 202543.210 · Electrical installationHeimdal, Trøndelag
Official record ↗
Age1 year
older than 7% of its sector
Same activity, Norway5,591live companies · 5220th oldest
In Heimdal2,328live companies · 16 in the same activity
At this address1only this company

In brief

Karl Strøm is a sole proprietorship founded on 28 October 2025. It is 1 year old; 93% of the 5,591 live companies whose main activity is electrical installation are older. Its registered office is in Heimdal, Trondheim, Trøndelag. 16 live companies in Heimdal share the same main activity.

Register details

Registered nameKARL STRØM
Organisation number836472012
Company typeSole proprietorship (ENK)
Registered officeHeimdal
Nature of business (SN2025, Norwegian SIC)43.210 Electrical installation
International sector (ISIC Rev.4)F · 43 Specialised construction activities

Timeline

Register events, newest first.

  • Registered

Register entries

From the register.

Incorporated28 October 2025
Registered28 October 2025
VAT registerNot registered

Electrical installation in Norway

Live companies whose main activity is 43.210: 5,591 in total, median age 9 years, 384 incorporated in the past 12 months.

All 5,591 companies
This company's decadeOther decades
01,0002,0003,0004,0001910s: 11910s1920s: 41920s1940s: 21940s1950s: 11950s1960s: 61960s1970s: 291970s1980s: 1851980s1990s: 5371990s2000s: 9512000s2010s: 1,6812010s2020s: 2,1942020s
Incorporated per year, still live
02004006008002011: 11220112012: 1512013: 14720132014: 1412015: 16620152016: 1902017: 19720172018: 2202019: 25320192020: 2522021: 26820212022: 2672023: 35320232024: 3572025: 38820252026: 309

Location

Registered office in Heimdal, Trondheim, Trøndelag.

Live companies in Heimdal2,328
Same activity in Heimdal16
Live companies in Trondheim40,446
New in Heimdal, past 12 months213

Similar companies

Live companies with the same main activity, nearest first.

Compare all
SH
Stian Hasselvold Holding ASHeimdal, Trøndelag
Number 936629490Est. 2025
WH
Wwaa Holding ASTrondheim, Trøndelag
Number 936501869Est. 2025
NE
Nidelv Elektro ASHeimdal, Trøndelag
Number 936753795Est. 2025
EB
Eirik BergheimTiller, Trøndelag
Number 936720722Est. 2025
RP
R. Paulsen ElektroHeimdal, Trøndelag
Number 936042333Est. 2025
FE
Fix Elektro ASHeimdal, Trøndelag
Number 936137725Est. 2025

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.