Engebretsen Ottar

ActiveOrganisation number 970328580Sole proprietorshipEst. 199571.121 · Civil engineering activities Hønefoss, Buskerud

Age31 years

older than 94% of its sector

Same activity, Norway6,881live companies · 365th oldest

In Hønefoss5,135live companies · 43 in the same activity

At this address1only this company

In brief

Engebretsen Ottar is a sole proprietorship founded on 12 March 1995. At 31 years old it is older than 94% of the 6,881 live companies whose main activity is civil engineering activities. Its registered office is in Hønefoss, Ringerike, Buskerud. 43 live companies in Hønefoss share the same main activity.

Register details

Registered nameENGEBRETSEN OTTAR

Organisation number970328580

Company typeSole proprietorship (ENK)

Registered officeHønefoss

Nature of business (SN2025, Norwegian SIC)71.121 Civil engineering activities

International sector (ISIC Rev.4)M · 71 Architectural and engineering activities; technical testing and analysis

Timeline

12 Mar 1995Registered

Register entries

From the register.

Incorporated12 March 1995

Registered12 March 1995

VAT registerNot registered

Civil engineering activities in Norway

Live companies whose main activity is 71.121: 6,881 in total, median age 7 years, 529 incorporated in the past 12 months.

All 6,881 companies

This company's decadeOther decades

Incorporated per year, still live

Location

Registered office in Hønefoss, Ringerike, Buskerud.

Live companies in Hønefoss5,135

Same activity in Hønefoss43

Live companies in Ringerike6,414

New in Hønefoss, past 12 months397

Similar companies

Live companies with the same main activity, nearest first.

Compare all

BYGGPROSJEKT Knut Ragnar GjerdenHønefoss, Buskerud

Number 976284143Est. 1996

Ingeniør Odd Anton MehlumSokna, Buskerud

Number 977382386Est. 1997

Bygg og Anlegg Tekniske Consulent ASHønefoss, Buskerud

Number 979148615Est. 1997

Siv Ing Peter BrandsæterHønefoss, Buskerud

Number 979823142Est. 1998

Arne Bach Eftf ASHønefoss, Buskerud

Number 983434398Est. 2001

Fokus Holding ASHønefoss, Buskerud

Number 886186312Est. 2003

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.

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