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Thomas Antonsen

ActiveOrganisation number 918857621Sole proprietorshipEst. 201743.320 · Joinery installationSlitu, Østfold
Official record ↗
Age9 years
older than 65% of its sector
Same activity, Norway11,470live companies · 4046th oldest
In Slitu216live companies · 4 in the same activity
At this address1only this company

In brief

Thomas Antonsen is a sole proprietorship founded on 25 April 2017. At 9 years old it is older than 65% of the 11,470 live companies whose main activity is joinery installation. Its registered office is in Slitu, Indre Østfold, Østfold. 4 live companies in Slitu share the same main activity.

Register details

Registered nameTHOMAS ANTONSEN
Organisation number918857621
Company typeSole proprietorship (ENK)
Registered officeSlitu
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.

Incorporated25 April 2017
Registered25 April 2017
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 Slitu, Indre Østfold, Østfold.

Live companies in Slitu216
Same activity in Slitu4
Live companies in Indre Østfold8,783
New in Slitu, past 12 months16

Similar companies

Live companies with the same main activity, nearest first.

Compare all
LM
Lunde Mindre Bygg ArbeidAskim, Østfold
Number 919370807Est. 2017
BT
Bygg og Trans Sanger Kheder Mohammed MohammedAskim, Østfold
Number 919678402Est. 2017
SJ
Snekkerservice J. WosMysen, Østfold
Number 917981094Est. 2016
TB
Tores Bygg og Vedlikehold Tore PaulsenBåstad, Østfold
Number 919768975Est. 2017
TR
Tore Runar StrømSpydeberg, Østfold
Number 917359342Est. 2016
ND
Norske-Byggeklosser David BenonyssonSlitu, Østfold
Number 920715087Est. 2018

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.