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Prosero Security AS

ActiveOrganisation number 818488262Private limited company (AS)Est. 201743.210 · Electrical installationOslo, Oslo
Official record ↗
Age9 years
older than 51% of its sector
Same activity, Norway5,591live companies · 2753rd oldest
In Oslo203,140live companies · 658 in the same activity
At this address1only this company

In brief

Prosero Security AS is a private limited company (AS) founded on 19 January 2017. At 9 years old it is older than 51% of the 5,591 live companies whose main activity is electrical installation. Its registered office is in Oslo. 658 live companies in Oslo share the same main activity. The latest annual accounts it has filed are for 2025.

Register details

Registered namePROSERO SECURITY AS
Organisation number818488262
Company typePrivate limited company (AS)
Registered officec/o Låshuset Sikkerhetssenter AS Nedre Slottsgate 3B, 0157 Oslo
Nature of business (SN2025, Norwegian SIC)43.210 Electrical installation
International sector (ISIC Rev.4)F · 43 Specialised construction activities
Business descriptionIndustri, handel og investering i aksjer og andre eiendeler i andre selskaper og foretak samt all annen virksomhet som hermed står i forbindelse.

Timeline

Register events, newest first.

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

Register entries

From the register.

Incorporated19 January 2017
Registered1 February 2017
VAT registerRegistered
Latest accounts2025

Electrical installation in Norway

Live companies whose main activity is 43.210: 5,591 in total, median age 9 years, 384 incorporated in the past 12 months.

All 5,591 companies
This company's decadeOther decades
01,0002,0003,0004,0001910s: 11910s1920s: 41920s1940s: 21940s1950s: 11950s1960s: 61960s1970s: 291970s1980s: 1851980s1990s: 5371990s2000s: 9512000s2010s: 1,6812010s2020s: 2,1942020s
Incorporated per year, still live
02004006008002011: 11220112012: 1512013: 14720132014: 1412015: 16620152016: 1902017: 19720172018: 2202019: 25320192020: 2522021: 26820212022: 2672023: 35320232024: 3572025: 38820252026: 309

Location

Registered office in Oslo.

Live companies in Oslo203,140
Same activity in Oslo658
New in Oslo, past 12 months17,423

Similar companies

Live companies with the same main activity, nearest first.

Compare all
SN
Saam Norge ASOslo, Oslo
Number 918586601Est. 2017
EE
Eks Elektrobau Steuerungstechnik GmbHOslo, Oslo
Number 918360468Est. 2017
LE
Long ElektroOslo, Oslo
Number 918567984Est. 2017
SE
SDS Elektro ASOslo, Oslo
Number 918693904Est. 2017
C
Canbus ABOslo, Oslo
Number 918044752Est. 2016
V
Visjonel ASOslo, Oslo
Number 918181539Est. 2016

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.