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Knut Malmberg AS

ActiveOrganisation number 935504317Private limited company (AS)Est. 198443.221 · Plumbing installationGjøvik, Innlandet
Official record ↗
Age42 years
older than 98% of its sector
Same activity, Norway5,090live companies · 84th oldest
In Gjøvik3,956live companies · 7 in the same activity
At this address2live companies incl. this one
Employees28as registered

In brief

Knut Malmberg AS is a private limited company (AS) founded on 2 January 1984. At 42 years old it is older than 98% of the 5,090 live companies whose main activity is plumbing installation. Its registered office is in Gjøvik, Innlandet, at an address shared with one other live company. 7 live companies in Gjøvik share the same main activity. Official records list 28 employees. The latest annual accounts it has filed are for 2025.

Register details

Registered nameKNUT MALMBERG AS
Organisation number935504317
Company typePrivate limited company (AS)
Registered officeØstre Totenveg 109A, 2816 Gjøvik
Nature of business (SN2025, Norwegian SIC)43.221 Plumbing installation · 46.830 Wholesale of wood, construction materials and sanitary equipment
International sector (ISIC Rev.4)F · 43 Specialised construction activities
Business descriptionRørleggervirksomhet, produktutvikling, produksjon og handel, samt ved aksjetegning eller på annen måte delta i andre selskaper med lignende formål.

Timeline

Register events, newest first.

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

Register entries

From the register.

Incorporated2 January 1984
Registered19 February 1995
Employees28
VAT registerRegistered
Latest accounts2025

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 Gjøvik, Innlandet.

Live companies in Gjøvik3,956
Same activity in Gjøvik7
New in Gjøvik, past 12 months288

Also registered at this address

1 other live company shares this registered office.

Similar companies

Live companies with the same main activity, nearest first.

Compare all
TA
Torbjørn Amundsen ASGjøvik, Innlandet
Number 910154915Est. 1980
FS
Finn Simenstad ASHunndalen, Innlandet
Number 952095145Est. 1989
RØ
Rørlegger Øystein LienGjøvik, Innlandet
Number 956771080Est. 1995
OR
OVES RØRSERVICE Ove MathiesenGjøvik, Innlandet
Number 969972816Est. 1995
IR
Industri og Rørteknikk ASSnertingdal, Innlandet
Number 981220994Est. 1999
TN
Taxidermi Norge - Gjermund NysethSnertingdal, Innlandet
Number 982214181Est. 2000

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.