Industry code 35 · Trøndelag
Electricity, gas, steam and air conditioning supply in Steinkjer
There are 23 active companies in electricity, gas, steam and air conditioning supply in Steinkjer. No new companies have been registered in the last 12 months. Together they have 413 registered employees. The largest company is Tensio Tn AS with 193 employees. The oldest, Inntre Energi AS, was founded in 1950. 91% are limited companies.
- Active companies
- 23
- New in the last 12 months
- 0
- Registered employees
- 413
- Share of limited companies
- 91 %
The largest companies in electricity, gas, steam and air conditioning supply in Steinkjer
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 | Tensio Tn AS | 988807648 | 193 | NOK 938.8 m | 2005 |
| 2 | Nte Energi AS | 988340715 | 111 | NOK 2.3 bn | 2005 |
| 3 | Nord-Trøndelag Elektrisitetsverk AS | 992462841 | 74 | NOK 3.9 bn | 2008 |
| 4 | Nte Marked AS | 991854126 | 35 | NOK 1.3 bn | 2007 |
| 5 | Inntre Energi Steinkjer AS | 912328910 | – | NOK 20.8 m | 2013 |
| 6 | Skogelva Kraftverk AS | 913292251 | – | NOK 504.5k | 2014 |
| 7 | Nte Solkraft AS | 924787570 | – | NOK 7 m | 2020 |
| 8 | Malm Biogass AS | 930624071 | – | NOK 50k | 2022 |
| 9 | Nte Havvind Holdco AS | 930687413 | – | – | 2023 |
| 10 | Nte Havvind AS | 930688134 | – | – | 2023 |
| 11 | Nte Vindkraft AS | 932760029 | – | – | 2023 |
| 12 | Nte Nordavind Energi AS | 934959353 | – | – | 2025 |
| 13 | Nordavind Energi Trøndelag AS | 935646979 | – | – | 2025 |
| 14 | Vadakraft DA | 977571278 | – | – | 1997 |
| 15 | Inntre Energi AS | 979237472 | – | NOK 34.2 m | 1950 |
| 16 | Linnvasselv Kraftlag SA | 979249764 | – | NOK 19.1 m | 1959 |
| 17 | Malmo Elektrisitetsverk AS | 979400152 | – | NOK 761.1k | 1997 |
| 18 | Tromsø Vind AS | 979575289 | – | NOK 156.8 m | 1997 |
| 19 | Sarepta Energi AS | 988470937 | – | – | 2005 |
| 20 | Raudfjell Vind AS | 988669598 | – | NOK 64.5 m | 2005 |
| 21 | Tverråa Kraft AS | 993283479 | – | NOK 760.2k | 2008 |
| 22 | Beitstad Biovarme AS | 993789127 | – | NOK 490.4k | 2009 |
| 23 | Nte Montenegro AS | 994967878 | – | – | 2010 |
Newest companies in electricity, gas, steam and air conditioning supply in Steinkjer
- Nordavind Energi Trøndelag AS10 Jun 2025
- Nte Nordavind Energi AS1 Feb 2025
- Nte Vindkraft AS3 Jan 2024
- Nte Havvind Holdco AS20 Jan 2023
- Nte Havvind AS20 Jan 2023
- Malm Biogass AS10 Jan 2023
- Nte Solkraft AS18 Mar 2020
- Skogelva Kraftverk AS26 Feb 2014
- Inntre Energi Steinkjer AS20 Aug 2013
- Nte Montenegro AS9 Jan 2010
Frequently asked questions
How many companies in electricity, gas, steam and air conditioning supply are there in Steinkjer?
The Register of Legal Entities lists 23 active companies in electricity, gas, steam and air conditioning supply in Steinkjer. No new companies have been registered in the last 12 months.
Which is the largest company in electricity, gas, steam and air conditioning supply in Steinkjer?
Tensio Tn AS is the largest by number of employees, with 193 employees. The organisation number is 988807648.
How many people work in electricity, gas, steam and air conditioning supply in Steinkjer?
The companies have 413 registered employees in total. The figures are based on employee counts in the Register of Legal Entities, and 4 of the 25 largest companies have reported employees.
How long have there been companies in electricity, gas, steam and air conditioning supply in Steinkjer?
The oldest active company, Inntre Energi AS, was founded in 1950. 91% of the companies are limited companies.
Explore further
Electricity, gas, steam and air conditioning supply in nearby municipalities
Sub-industries in Steinkjer
Source: the Register of Legal Entities and the Register of Company Accounts. The overview shows active companies registered in the municipality with industry code 35. Figures are updated continuously.

