Industry code 42.222 · Oslo
Construction of onshore utility projects for electricity and telecommunications in Oslo
There are 20 active companies in construction of onshore utility projects for electricity and telecommunications in Oslo. 1 of them were registered in the last 12 months. Together they have 1,813 registered employees. The largest company is Eltel Networks AS with 521 employees. The oldest, Eltel Networks AS, was founded in 1933. 80% are limited companies.
- Active companies
- 20
- New in the last 12 months
- 1
- Registered employees
- 1,813
- Share of limited companies
- 80 %
The largest companies in construction of onshore utility projects for electricity and telecommunications in Oslo
Sorted by number of employees. Figures are from the Register of Legal Entities and the Register of Company Accounts.
| # | Company | Org. no. | Employees | Revenue | Founded |
|---|---|---|---|---|---|
| 1 | Eltel Networks AS | 912955915 | 521 | NOK 1.2 bn | 1933 |
| 2 | Hitachi Energy Norway AS | 921186061 | 422 | NOK 3.2 bn | 2018 |
| 3 | Infratek Norge AS | 984277032 | 322 | NOK 950.4 m | 2002 |
| 4 | Netel AS | 983096514 | 300 | NOK 946.6 m | 2001 |
| 5 | Transtema Norge AS | 991386343 | 113 | NOK 678.5 m | 2007 |
| 6 | Energianlegg AS | 991588221 | 51 | NOK 218.5 m | 2007 |
| 7 | Aventi Installation AS | 913825543 | 43 | NOK 153.8 m | 2014 |
| 8 | Oneco Mobil AS | 925894168 | 28 | NOK 90.7 m | 2020 |
| 9 | Sitex AS | 921641419 | 13 | NOK 20.6 m | 2018 |
| 10 | Af Energi Og Miljø AS | 892998132 | – | NOK 0 | 2008 |
| 11 | Eolus Vind Norge Holding AS | 920964826 | – | NOK 213.8 m | 2018 |
| 12 | Sjonfjellet Vindpark AS | 922097984 | – | – | 2019 |
| 13 | Ic Infra AS | 928786870 | – | – | 2022 |
| 14 | Sandfjellet Windfarm DA | 930717061 | – | – | 2022 |
| 15 | Nordre Sørøya Windfarm DA | 930991783 | – | – | 2022 |
| 16 | Nexus Core Systems Norway AS | 937397658 | – | – | 2026 |
| 17 | Bredbånd Og Kabeltv AS | 981002431 | – | NOK 171k | 1999 |
| 18 | Vinci Energies Norway AS | 984277016 | – | NOK 365.3k | 2002 |
| 19 | Alstom Asia Pacific Ltd | 996236579 | – | – | – |
| 20 | Eltel Networks | 998701783 | – | – | – |
Newest companies in construction of onshore utility projects for electricity and telecommunications in Oslo
- Nexus Core Systems Norway AS20 Mar 2026
- Nordre Sørøya Windfarm DA9 Mar 2023
- Sandfjellet Windfarm DA8 Feb 2023
- Ic Infra AS22 Feb 2022
- Oneco Mobil AS4 Nov 2020
- Sjonfjellet Vindpark AS22 Jan 2019
- Sitex AS1 Nov 2018
- Hitachi Energy Norway AS23 Jul 2018
- Eolus Vind Norge Holding AS8 Jun 2018
- Aventi Installation AS27 Jun 2014
Frequently asked questions
How many companies in construction of onshore utility projects for electricity and telecommunications are there in Oslo?
The Register of Legal Entities lists 20 active companies in construction of onshore utility projects for electricity and telecommunications in Oslo. 1 of them were registered in the last 12 months.
Which is the largest company in construction of onshore utility projects for electricity and telecommunications in Oslo?
Eltel Networks AS is the largest by number of employees, with 521 employees. The organisation number is 912955915.
How many people work in construction of onshore utility projects for electricity and telecommunications in Oslo?
The companies have 1,813 registered employees in total. The figures are based on employee counts in the Register of Legal Entities, and 9 of the 25 largest companies have reported employees.
How long have there been companies in construction of onshore utility projects for electricity and telecommunications in Oslo?
The oldest active company, Eltel Networks AS, was founded in 1933. 80% of the companies are limited companies.
Source: the Register of Legal Entities and the Register of Company Accounts. The overview shows active companies registered in the municipality with industry code 42.222. Figures are updated continuously.