Industry code 43.21 · Vestfold
Electrical installation in Sandefjord
There are 69 active companies in electrical installation in Sandefjord. 4 of them were registered in the last 12 months. Together they have 430 registered employees. The largest company is Slagen Elektro & Automasjon AS with 128 employees. The oldest, Compagniet Sandefjord AS, was founded in 1981. 70% are limited companies.
- Active companies
- 69
- New in the last 12 months
- 4
- Registered employees
- 430
- Share of limited companies
- 70 %
The largest companies in electrical installation in Sandefjord
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 | Slagen Elektro & Automasjon AS | 992383259 | 128 | NOK 155.6 m | 2008 |
| 2 | Bratseth Energy AS | 994639919 | 89 | NOK 95 m | 2009 |
| 3 | Pec Elektro Sandefjord AS | 990688583 | 38 | NOK 60.1 m | 2006 |
| 4 | Ditmar Enge Elektro AS | 912185621 | 26 | NOK 44 m | 2013 |
| 5 | Sandefjord Elektro AS | 977092418 | 18 | NOK 26.6 m | 1996 |
| 6 | Teddy Elektro AS | 868491922 | 17 | NOK 39.3 m | 1994 |
| 7 | Sas Elektro AS | 981568915 | 17 | NOK 18.7 m | 2000 |
| 8 | Pmh Elektro AS | 919591374 | 13 | NOK 60.3 m | 2017 |
| 9 | Komplett Elektro AS | 934312465 | 12 | NOK 15.6 m | 2024 |
| 10 | El-Service Din El Og It Installatør AS | 999644635 | 12 | NOK 11.1 m | 2013 |
| 11 | Moer Sandefjord AS | 935399114 | 11 | NOK 17.1 m | 1984 |
| 12 | Aktiv Elektro AS | 932830175 | 10 | NOK 9.1 m | 2023 |
| 13 | Ødeskaug Elektro AS | 970976981 | 9 | NOK 12.9 m | 1994 |
| 14 | Borgeskogen Elektro AS | 977539560 | 9 | NOK 15.7 m | 1997 |
| 15 | Nordrum Elektro A/S | 994268457 | 8 | NOK 8.6 m | 2009 |
| 16 | Andebu Elektro AS | 919609923 | 7 | NOK 15.6 m | 2017 |
| 17 | Eek Elektro AS | 937488882 | 6 | – | 2026 |
| 18 | Eak Offshore Consulting AS | 813304392 | – | NOK 1.4 m | 2014 |
| 19 | Twilley Enterprises | 826749652 | – | – | – |
| 20 | Nordpett Solar AS | 827343382 | – | NOK -4.8k | 2021 |
| 21 | T O Service Og Vedlikehol T Olafsen | 870487452 | – | – | – |
| 22 | Brannsikring Vestfold AS | 889246162 | – | NOK 1.7 m | 2005 |
| 23 | Subramaniam Wilson | 889784962 | – | – | – |
| 24 | Hjertaas Invest AS | 911900629 | – | NOK 115.8k | 2013 |
| 25 | Sti-Invest AS | 919609869 | – | – | 2017 |
Newest companies in electrical installation in Sandefjord
- Åsly Elektro & Eiendomsservice20 Aug 2026
- Tombre Systemer11 Jun 2026
- Eek Elektro AS10 Apr 2026
- Montør Bjønness Gårdssikring AS9 Jan 2026
- Entrix AS15 Aug 2025
- Svendsen El. Service16 May 2025
- Ko Elektro Kjetil Olafsen29 Mar 2025
- Komplett Elektro AS21 Oct 2024
- Andersen Equity Holding AS6 Aug 2024
- Aktiv Elektro AS16 Jan 2024
Frequently asked questions
How many companies in electrical installation are there in Sandefjord?
The Register of Legal Entities lists 69 active companies in electrical installation in Sandefjord. 4 of them were registered in the last 12 months.
Which is the largest company in electrical installation in Sandefjord?
Slagen Elektro & Automasjon AS is the largest by number of employees, with 128 employees. The organisation number is 992383259.
How many people work in electrical installation in Sandefjord?
The companies have 430 registered employees in total. The figures are based on employee counts in the Register of Legal Entities, and 17 of the 25 largest companies have reported employees.
How long have there been companies in electrical installation in Sandefjord?
The oldest active company, Compagniet Sandefjord AS, was founded in 1981. 70% of the companies are limited companies.
Explore further
Electrical installation in nearby municipalities
Other industries in the same group in Sandefjord
Source: the Register of Legal Entities and the Register of Company Accounts. The overview shows active companies registered in the municipality with industry code 43.21. Figures are updated continuously.