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Trefall AS

ActiveOrganisation number 996725839Private limited company (AS)Est. 201143.320 · Joinery installationOslo, Oslo
Official record ↗
Age15 years
older than 79% of its sector
Same activity, Norway11,470live companies · 2391st oldest
In Oslo203,140live companies · 1,336 in the same activity
At this address44live companies incl. this one

In brief

Trefall AS is a private limited company (AS) founded on 1 January 2011. At 15 years old it is older than 79% of the 11,470 live companies whose main activity is joinery installation. Its registered office is in Oslo, at an address shared with 43 other live companies. 1,336 live companies in Oslo share the same main activity. The latest annual accounts it has filed are for 2025.

Register details

Registered nameTREFALL AS
Organisation number996725839
Company typePrivate limited company (AS)
Registered officePilestredet 75C, 0354 Oslo
Nature of business (SN2025, Norwegian SIC)43.320 Joinery installation
International sector (ISIC Rev.4)F · 43 Specialised construction activities
Business descriptionSelskapets virksomhet er oppføring og renovering av fast eiendom, samt naturlig tilhørende tjenester.

Timeline

Register events, newest first.

  • Articles of association dated
  • Entered in the Register of Business Enterprises
  • Registered
  • Incorporated

Register entries

From the register.

Incorporated1 January 2011
Registered22 March 2011
VAT registerRegistered
Latest accounts2025
Websitewww.rettogslett.com

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 Oslo.

Live companies in Oslo203,140
Same activity in Oslo1,336
New in Oslo, past 12 months17,423

Also registered at this address

43 other live companies share this registered office; shown are those incorporated closest in time to this one.

Similar companies

Live companies with the same main activity, nearest first.

Compare all
GB
GREFSEN BYGGSERVICE StensenOslo, Oslo
Number 995980924Est. 2010
MB
MK Bygg KarasOslo, Oslo
Number 996708136Est. 2011
BI
B Interiør V/joksimovicOslo, Oslo
Number 996835065Est. 2011
A
Allproffs DAOslo, Oslo
Number 996027457Est. 2010
BW
Ben WisniewskiOslo, Oslo
Number 996845796Est. 2011
KS
Karpuzi Snekker og Dekoratør ASOslo, Oslo
Number 996946223Est. 2011

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.