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Kolstø

ActiveOrganisation number 932704668Sole proprietorshipEst. 202343.320 · Joinery installationHommelvik, Trøndelag
Official record ↗
Age2 years
older than 27% of its sector
Same activity, Norway11,470live companies · 8369th oldest
In Hommelvik873live companies · 6 in the same activity
At this address1only this company

In brief

Kolstø is a sole proprietorship founded on 19 December 2023. It is 2 years old; 73% of the 11,470 live companies whose main activity is joinery installation are older. Its registered office is in Hommelvik, Malvik, Trøndelag. 6 live companies in Hommelvik share the same main activity.

Register details

Registered nameKOLSTØ
Organisation number932704668
Company typeSole proprietorship (ENK)
Registered officeHommelvik
Nature of business (SN2025, Norwegian SIC)43.320 Joinery installation
International sector (ISIC Rev.4)F · 43 Specialised construction activities

Timeline

Register events, newest first.

  • Registered

Register entries

From the register.

Incorporated19 December 2023
Registered19 December 2023
VAT registerRegistered

Joinery installation in Norway

Live companies whose main activity is 43.320: 11,470 in total, median age 6 years, 1,211 incorporated in the past 12 months.

All 11,470 companies
This company's decadeOther decades
02,0004,0006,0008,0001930s: 111930s1950s: 221950s1960s: 331960s1970s: 551970s1980s: 43431980s1990s: 1,0801,0801990s2000s: 1,1161,1162000s2010s: 3,0103,0102010s2020s: 6,2106,2102020s
Incorporated per year, still live
05001,0001,5002,0002011: 15720112012: 2332013: 23820132014: 2802015: 27520152016: 3402017: 36620172018: 4132019: 56820192020: 6852021: 71620212022: 7822023: 94620232024: 9712025: 1,08320252026: 1,027

Location

Registered office in Hommelvik, Malvik, Trøndelag.

Live companies in Hommelvik873
Same activity in Hommelvik6
Live companies in Malvik2,231
New in Hommelvik, past 12 months85

Similar companies

Live companies with the same main activity, nearest first.

Compare all
WM
Woldseth MontasjeHommelvik, Trøndelag
Number 933101827Est. 2024
MH
Martin Haugen EiendomstjenesterMalvik, Trøndelag
Number 932028557Est. 2023
HH
Haugan Hus og HageVikhammer, Trøndelag
Number 933410080Est. 2024
KS
Katra StrofeVikhammer, Trøndelag
Number 834435462Est. 2024
TB
Trøndelag Bygg og Våtrom ASSaksvik, Trøndelag
Number 935261570Est. 2025
BA
Bengt ArntsenVikhammer, Trøndelag
Number 929778057Est. 2022

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.