Industry code 43.24 · Vestfold
Other construction installation in Tønsberg
There are 10 active companies in other construction installation in Tønsberg. No new companies have been registered in the last 12 months. Together they have 175 registered employees. The largest company is Thermax AS with 128 employees. The oldest, Thermax AS, was founded in 2002. 100% are limited companies.
- Active companies
- 10
- New in the last 12 months
- 0
- Registered employees
- 175
- Share of limited companies
- 100 %
The largest companies in other construction installation in Tønsberg
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 | Thermax AS | 984757514 | 128 | NOK 138.9 m | 2002 |
| 2 | Allsikring AS | 918969721 | 29 | NOK 56.4 m | 2017 |
| 3 | Sikkerhetskompaniet AS | 991050523 | 12 | NOK 15.1 m | 2007 |
| 4 | Drift Tek AS | 920013775 | 6 | NOK 5 m | 2017 |
| 5 | Sørvig AS | 918520317 | – | NOK 117.7k | 2017 |
| 6 | Thermax Holding AS | 926590782 | – | NOK 150.2 m | 2021 |
| 7 | Sat Bygg Og Montering AS | 928779777 | – | NOK 129.8k | 2021 |
| 8 | Denvo Property AS | 929339649 | – | – | 2022 |
| 9 | Solcellekompaniet AS | 929877993 | – | – | 2022 |
| 10 | Torød Holding AS | 933175340 | – | – | 2024 |
Newest companies in other construction installation in Tønsberg
- Torød Holding AS15 Mar 2024
- Solcellekompaniet AS20 Sept 2022
- Denvo Property AS11 Jun 2022
- Sat Bygg Og Montering AS21 Feb 2022
- Thermax Holding AS15 Feb 2021
- Drift Tek AS4 Dec 2017
- Allsikring AS9 May 2017
- Sørvig AS6 Feb 2017
- Sikkerhetskompaniet AS7 Apr 2007
- Thermax AS24 Aug 2002
Frequently asked questions
How many companies in other construction installation are there in Tønsberg?
The Register of Legal Entities lists 10 active companies in other construction installation in Tønsberg. No new companies have been registered in the last 12 months.
Which is the largest company in other construction installation in Tønsberg?
Thermax AS is the largest by number of employees, with 128 employees. The organisation number is 984757514.
How many people work in other construction installation in Tønsberg?
The companies have 175 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 other construction installation in Tønsberg?
The oldest active company, Thermax AS, was founded in 2002. 100% of the companies are limited companies.
Explore further
Other construction installation in nearby municipalities
Other industries in the same group in Tønsberg
Source: the Register of Legal Entities and the Register of Company Accounts. The overview shows active companies registered in the municipality with industry code 43.24. Figures are updated continuously.

