Industry code 71 · Telemark
Architectural and engineering activities; technical testing and analysis in Vinje
There are 22 active companies in architectural and engineering activities; technical testing and analysis in Vinje. 3 of them were registered in the last 12 months. Together they have 5 registered employees. The largest company is Hydrox AS with 5 employees. The oldest, Øko Grønt AS, was founded in 1998. 55% are limited companies.
- Active companies
- 22
- New in the last 12 months
- 3
- Registered employees
- 5
- Share of limited companies
- 55 %
The largest companies in architectural and engineering activities; technical testing and analysis in Vinje
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 | Hydrox AS | 936875920 | 5 | NOK 0 | 2025 |
| 2 | Blikra Holding AS | 829047942 | – | NOK 0 | 2022 |
| 3 | Åsheim Elektriske | 838351212 | – | – | – |
| 4 | Nilssen Maritime Consulting | 896367722 | – | – | – |
| 5 | Tove Bringsvær | 914936187 | – | – | – |
| 6 | Arne Skogheim AS | 917378754 | – | NOK 24 m | 2016 |
| 7 | Inovatec AS | 919929839 | – | NOK 1.9 m | 2017 |
| 8 | Telemark Plan Og Infrastruktur AS | 922090408 | – | NOK 6.7 m | 2019 |
| 9 | Vindabygg AS | 929155335 | – | NOK 2.7 m | 2022 |
| 10 | Kaldråstøyl Steering Gear Consultancy | 935029740 | – | – | – |
| 11 | Solring Anleggstenester AS | 935067340 | – | NOK 828.4k | 2025 |
| 12 | Byggmesteren Din Bulai | 935185947 | – | – | – |
| 13 | Taalesen Subsea | 935453933 | – | – | – |
| 14 | Jsb Anlegg Og Konsulenttjenestar AS | 935722799 | – | NOK 538.5k | 2025 |
| 15 | Msf Consulting AS | 938132747 | – | – | 2026 |
| 16 | Odd Gardsteig | 969963744 | – | – | – |
| 17 | Øko Grønt AS | 979908431 | – | NOK 304.3k | 1998 |
| 18 | E134 Haukelivegen AS | 982420857 | – | NOK 2.6 m | 2001 |
| 19 | Bim Link Lars Dagalid | 994056425 | – | – | – |
| 20 | Dietmar Winkler Engineering | 994914367 | – | – | – |
| 21 | Kolbrek Elektroakustikk | 995712814 | – | – | – |
| 22 | Rauland Holding AS | 998547326 | – | – | 2012 |
Newest companies in architectural and engineering activities; technical testing and analysis in Vinje
- Åsheim Elektriske26 Aug 2026
- Msf Consulting AS7 Aug 2026
- Hydrox AS23 Dec 2025
- Jsb Anlegg Og Konsulenttjenestar AS21 Jun 2025
- Taalesen Subsea7 May 2025
- Byggmesteren Din Bulai10 Mar 2025
- Solring Anleggstenester AS19 Feb 2025
- Kaldråstøyl Steering Gear Consultancy12 Feb 2025
- Vindabygg AS5 May 2022
- Blikra Holding AS7 Apr 2022
Frequently asked questions
How many companies in architectural and engineering activities; technical testing and analysis are there in Vinje?
The Register of Legal Entities lists 22 active companies in architectural and engineering activities; technical testing and analysis in Vinje. 3 of them were registered in the last 12 months.
Which is the largest company in architectural and engineering activities; technical testing and analysis in Vinje?
Hydrox AS is the largest by number of employees, with 5 employees. The organisation number is 936875920.
How many people work in architectural and engineering activities; technical testing and analysis in Vinje?
The companies have 5 registered employees in total. The figures are based on employee counts in the Register of Legal Entities, and 1 of the 25 largest companies have reported employees.
How long have there been companies in architectural and engineering activities; technical testing and analysis in Vinje?
The oldest active company, Øko Grønt AS, was founded in 1998. 55% of the companies are limited companies.
Explore further
Architectural and engineering activities; technical testing and analysis in nearby municipalities
Sub-industries in Vinje
Source: the Register of Legal Entities and the Register of Company Accounts. The overview shows active companies registered in the municipality with industry code 71. Figures are updated continuously.

