Industry code 80 · Telemark
Security and investigation activities in Notodden
There are 5 active companies in security and investigation activities in Notodden. 1 of them were registered in the last 12 months. The oldest, Kåsin Vakt Og Sikkerhet AS, was founded in 2026. 20% are limited companies.
- Active companies
- 5
- New in the last 12 months
- 1
- Registered employees
- –
- Share of limited companies
- 20 %
The largest companies in security and investigation activities in Notodden
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 | Sønderland | 925477966 | – | – | – |
| 2 | Frode Olsen Safezen Security | 935652103 | – | – | – |
| 3 | Kåsin Vakt Og Sikkerhet AS | 937332181 | – | – | 2026 |
| 4 | Sikkerhetspartner Øst V/ Bjørn Just Hansen | 976222997 | – | – | – |
| 5 | Roar Amundsen | 985128510 | – | – | – |
Newest companies in security and investigation activities in Notodden
- Kåsin Vakt Og Sikkerhet AS10 Mar 2026
- Frode Olsen Safezen Security18 Jun 2025
- Sønderland12 Aug 2020
- Roar Amundsen3 Dec 2002
- Sikkerhetspartner Øst V/ Bjørn Just Hansen23 Mar 1996
Frequently asked questions
How many companies in security and investigation activities are there in Notodden?
The Register of Legal Entities lists 5 active companies in security and investigation activities in Notodden. 1 of them were registered in the last 12 months.
Which company is the largest in security and investigation activities in Notodden?
None of the companies have registered a number of employees. Sønderland (org. no. 925477966) is one of the registered companies.
How long have there been companies in security and investigation activities in Notodden?
The oldest active company, Kåsin Vakt Og Sikkerhet AS, was founded in 2026. 20% of the companies are limited companies.
Explore further
Security and investigation activities in nearby municipalities
Sub-industries in Notodden
Source: the Register of Legal Entities and the Register of Company Accounts. The overview shows active companies registered in the municipality with industry code 80. Figures are updated continuously.

