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

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Stoa

ActiveOrganisation number 936224571Sole proprietorshipEst. 202541.000 · Construction of residential and non-residential buildingsPorsgrunn, Telemark
Official record ↗
Age1 year
older than 8% of its sector
Same activity, Norway25,348live companies · 23267th oldest
In Porsgrunn5,962live companies · 117 in the same activity
At this address1only this company

In brief

Stoa is a sole proprietorship founded on 23 September 2025. It is 1 year old; 92% of the 25,348 live companies whose main activity is construction of residential and non-residential buildings are older. Its registered office is in Porsgrunn, Telemark. 117 live companies in Porsgrunn share the same main activity.

Register details

Registered nameSTOA
Organisation number936224571
Company typeSole proprietorship (ENK)
Registered officePorsgrunn
Nature of business (SN2025, Norwegian SIC)41.000 Construction of residential and non-residential buildings
International sector (ISIC Rev.4)F · 41 Construction of buildings

Timeline

Register events, newest first.

  • Registered

Register entries

From the register.

Incorporated23 September 2025
Registered23 September 2025
VAT registerRegistered

Construction of residential and non-residential buildings in Norway

Live companies whose main activity is 41.000: 25,348 in total, median age 8 years, 1,940 incorporated in the past 12 months.

All 25,348 companies
This company's decadeOther decades
05,00010,00015,00020,0001920s: 11920s1930s: 21930s1940s: 21940s1950s: 61950s1960s: 141960s1970s: 511970s1980s: 3211980s1990s: 2,7241990s2000s: 3,6402000s2010s: 8,0982010s2020s: 10,4892020s
Incorporated per year, still live
05001,0001,5002,0002011: 58020112012: 8102013: 69120132014: 8072015: 81620152016: 8542017: 90220172018: 9472019: 1,20820192020: 1,3332021: 1,45620212022: 1,4472023: 1,34720232024: 1,4762025: 1,78820252026: 1,642

Location

Registered office in Porsgrunn, Telemark.

Live companies in Porsgrunn5,962
Same activity in Porsgrunn117
New in Porsgrunn, past 12 months407

Similar companies

Live companies with the same main activity, nearest first.

Compare all
ST
Samson Tekilebrhan Bayane -ByggservicePorsgrunn, Telemark
Number 936262252Est. 2025
DR
Dosa Renovasjon ASLangangen, Telemark
Number 836257162Est. 2025
EE
Efun Entreprenør ASPorsgrunn, Telemark
Number 836388402Est. 2025
HH
Håndtverker H Eiendom ASPorsgrunn, Telemark
Number 936198074Est. 2025
ET
Elkan TømrerservicePorsgrunn, Telemark
Number 935952638Est. 2025
GH
Glenn HalvorsenPorsgrunn, Telemark
Number 935868556Est. 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.