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Thomas Arntzen

ActiveOrganisation number 884586992Sole proprietorshipEst. 200243.221 · Plumbing installationFredrikstad, Østfold
Official record ↗
Age24 years
older than 84% of its sector
Same activity, Norway5,090live companies · 835th oldest
In Fredrikstad5,668live companies · 21 in the same activity
At this address1only this company

In brief

Thomas Arntzen is a sole proprietorship founded on 15 June 2002. At 24 years old it is older than 84% of the 5,090 live companies whose main activity is plumbing installation. Its registered office is in Fredrikstad, Østfold. 21 live companies in Fredrikstad share the same main activity.

Register details

Registered nameTHOMAS ARNTZEN
Organisation number884586992
Company typeSole proprietorship (ENK)
Registered officeFredrikstad
Nature of business (SN2025, Norwegian SIC)43.221 Plumbing installation
International sector (ISIC Rev.4)F · 43 Specialised construction activities

Timeline

Register events, newest first.

  • Registered

Register entries

From the register.

Incorporated15 June 2002
Registered15 June 2002
VAT registerRegistered

Plumbing installation in Norway

Live companies whose main activity is 43.221: 5,090 in total, median age 9 years, 422 incorporated in the past 12 months.

All 5,090 companies
This company's decadeOther decades
01,0002,0003,0004,0001910s: 21910s1920s: 11920s1930s: 11930s1940s: 11940s1950s: 11950s1960s: 71960s1970s: 401970s1980s: 1541980s1990s: 4941990s2000s: 8312000s2010s: 1,4342010s2020s: 2,1242020s
Incorporated per year, still live
02004006008002011: 10820112012: 1472013: 14620132014: 1172015: 13020152016: 1682017: 15420172018: 1642019: 20320192020: 2022021: 24520212022: 2852023: 31420232024: 3162025: 39720252026: 365

Location

Registered office in Fredrikstad, Østfold.

Live companies in Fredrikstad5,668
Same activity in Fredrikstad21
New in Fredrikstad, past 12 months461

Similar companies

Live companies with the same main activity, nearest first.

Compare all
ØV
Østsiden VVS ASGamle Fredrikstad, Østfold
Number 984093934Est. 2002
AN
Arne Nilsen ASFredrikstad, Østfold
Number 984088884Est. 2002
TR
Torgersen RørleggerserviceGressvik, Østfold
Number 985657955Est. 2003
SR
Skjerviken Rør ASFredrikstad, Østfold
Number 986368094Est. 2003
BR
Borge Rør ASTorp, Østfold
Number 981126122Est. 1999
VJ
Vegard Johansen ASKråkerøy, Østfold
Number 989193031Est. 2005

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.