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AS Rockwool

ActiveOrganisation number 923828583Private limited company (AS)Est. 196523.990 · Manufacture of other non-metallic mineral products n.e.c.Oslo, Oslo
Official record ↗
Age61 years
older than 95% of its sector
Same activity, Norway38live companies · 3rd oldest
In Oslo203,140live companies · 6 in the same activity
At this address1only this company
Employees201as registered

In brief

AS Rockwool is a private limited company (AS) founded on 11 August 1965. At 61 years old it is older than 95% of the 38 live companies whose main activity is manufacture of other non-metallic mineral products n.e.c.. Its registered office is in Oslo. 6 live companies in Oslo share the same main activity. Official records list 201 employees. The latest annual accounts it has filed are for 2025.

Register details

Registered nameAS Rockwool
Organisation number923828583
Company typePrivate limited company (AS)
Registered officeGjerdrums vei 17, 0484 Oslo
Nature of business (SN2025, Norwegian SIC)23.990 Manufacture of other non-metallic mineral products n.e.c.
International sector (ISIC Rev.4)C · 13 Manufacture of textiles
Business descriptionFabrikkvirksomhet, herunder deltagelse i sådan virksomhet ved aksjebesittelse eller på annen måte.

Timeline

Register events, newest first.

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

Register entries

From the register.

Incorporated11 August 1965
Registered12 March 1995
Employees201
VAT registerRegistered
Latest accounts2025
Websitewww.rockwool.no

Manufacture of other non-metallic mineral products n.e.c. in Norway

Live companies whose main activity is 23.990: 38 in total, median age 17 years, 2 incorporated in the past 12 months.

All 38 companies
This company's decadeOther decades
051015201950s: 111950s1960s: 221960s1970s: 221970s1980s: 331980s1990s: 441990s2000s: 882000s2010s: 442010s2020s: 14142020s
Incorporated per year, still live
024682011: 120112015: 12017: 120172020: 22021: 220212022: 42023: 120232024: 22025: 120252026: 2

Location

Registered office in Oslo.

Live companies in Oslo203,140
Same activity in Oslo6
New in Oslo, past 12 months17,423

Similar companies

Live companies with the same main activity, nearest first.

Compare all
VI
Veidekke Industri ASOslo, Oslo
Number 913536770Est. 1961
NI
NCC Industry ASOslo, Oslo
Number 984884176Est. 2002
V
Vianode ASOslo, Oslo
Number 925971154Est. 2020
AA
Av Anodos ASOslo, Oslo
Number 929601440Est. 2022
AA
Av Ascent ASOslo, Oslo
Number 933913503Est. 2024
JP
Jiffy Products International ASKristiansand S, Agder
Number 913116801Est. 1958

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.