Industry code 80.0 · Vestfold
Private security and investigation activities in Tønsberg
There are 7 active companies in private security and investigation activities in Tønsberg. No new companies have been registered in the last 12 months. Together they have 252 registered employees. The largest company is Avarn Security Service AS with 252 employees. The oldest, Avarn Security Service AS, was founded in 2013. 29% are limited companies.
- Active companies
- 7
- New in the last 12 months
- 0
- Registered employees
- 252
- Share of limited companies
- 29 %
The largest companies in private security and investigation activities 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 | Avarn Security Service AS | 912041557 | 252 | NOK 129.8 m | 2013 |
| 2 | Ringstad Nordicsecurity | 833765922 | – | – | – |
| 3 | A1 Fakta AS | 917598738 | – | NOK 294.5k | 2016 |
| 4 | Mathias Hov | 927779099 | – | – | – |
| 5 | Wolden Innovations | 934759761 | – | – | – |
| 6 | Ekerssecurity Leif Fredrik Ekman | 984179812 | – | – | – |
| 7 | Dym-Dym Consult Brynjulf Eie | 997557417 | – | – | – |
Newest companies in private security and investigation activities in Tønsberg
- Wolden Innovations26 Dec 2024
- Ringstad Nordicsecurity9 Jul 2024
- Mathias Hov21 Sept 2021
- A1 Fakta AS25 Aug 2016
- Avarn Security Service AS8 Jun 2013
- Dym-Dym Consult Brynjulf Eie19 Dec 2011
- Ekerssecurity Leif Fredrik Ekman21 May 2002
Frequently asked questions
How many companies in private security and investigation activities are there in Tønsberg?
The Register of Legal Entities lists 7 active companies in private security and investigation activities in Tønsberg. No new companies have been registered in the last 12 months.
Which is the largest company in private security and investigation activities in Tønsberg?
Avarn Security Service AS is the largest by number of employees, with 252 employees. The organisation number is 912041557.
How many people work in private security and investigation activities in Tønsberg?
The companies have 252 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 private security and investigation activities in Tønsberg?
The oldest active company, Avarn Security Service AS, was founded in 2013. 29% of the companies are limited companies.
Explore further
Private security and investigation activities in nearby municipalities
Source: the Register of Legal Entities and the Register of Company Accounts. The overview shows active companies registered in the municipality with industry code 80.0. Figures are updated continuously.

