Industry code 35.12 · Telemark
Production of electricity from renewable sources in Porsgrunn
There are 12 active companies in production of electricity from renewable sources in Porsgrunn. No new companies have been registered in the last 12 months. Together they have 349 registered employees. The largest company is Skagerak Energi AS with 183 employees. The oldest, Bagn Kraftverk DA, was founded in 1961. 75% are limited companies.
- Active companies
- 12
- New in the last 12 months
- 0
- Registered employees
- 349
- Share of limited companies
- 75 %
The largest companies in production of electricity from renewable sources in Porsgrunn
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 | Skagerak Energi AS | 980495302 | 183 | NOK 295.8 m | 1998 |
| 2 | Skagerak Kraft AS | 979563531 | 166 | NOK 4.8 bn | 1997 |
| 3 | Moenholding AS | 918616780 | – | – | 2017 |
| 4 | Gjuvåa Kraftverk AS | 923799222 | – | NOK 9 m | 2019 |
| 5 | Simplixity AS | 925592382 | – | – | 2020 |
| 6 | Hestekrefter Energi AS | 926552961 | – | – | 2021 |
| 7 | Solra AS | 931723987 | – | NOK 0 | 2023 |
| 8 | Bagn Kraftverk DA | 971034696 | – | NOK 18.9 m | 1961 |
| 9 | Sundsbarm Kraftverk DA | 971034793 | – | NOK 38 m | 1962 |
| 10 | Finndøla Kraftverk DA | 971037253 | – | NOK 22.8 m | 1975 |
| 11 | Grunnåi Kraftverk AS | 977023998 | – | NOK 43 m | 1996 |
| 12 | Eralloys Holding AS | 990888140 | – | – | 2007 |
Newest companies in production of electricity from renewable sources in Porsgrunn
- Solra AS14 Jul 2023
- Hestekrefter Energi AS9 Feb 2021
- Simplixity AS7 Sept 2020
- Gjuvåa Kraftverk AS11 Nov 2019
- Moenholding AS24 Feb 2017
- Eralloys Holding AS15 Feb 2007
- Skagerak Energi AS16 Feb 1999
- Skagerak Kraft AS28 Jan 1998
- Grunnåi Kraftverk AS12 Dec 1996
- Sundsbarm Kraftverk DA12 Mar 1995
Frequently asked questions
How many companies in production of electricity from renewable sources are there in Porsgrunn?
The Register of Legal Entities lists 12 active companies in production of electricity from renewable sources in Porsgrunn. No new companies have been registered in the last 12 months.
Which is the largest company in production of electricity from renewable sources in Porsgrunn?
Skagerak Energi AS is the largest by number of employees, with 183 employees. The organisation number is 980495302.
How many people work in production of electricity from renewable sources in Porsgrunn?
The companies have 349 registered employees in total. The figures are based on employee counts in the Register of Legal Entities, and 2 of the 25 largest companies have reported employees.
How long have there been companies in production of electricity from renewable sources in Porsgrunn?
The oldest active company, Bagn Kraftverk DA, was founded in 1961. 75% of the companies are limited companies.
Explore further
Production of electricity from renewable sources in nearby municipalities
Other industries in the same group in Porsgrunn
Source: the Register of Legal Entities and the Register of Company Accounts. The overview shows active companies registered in the municipality with industry code 35.12. Figures are updated continuously.

