Industry code 80.010 · Østfold
Investigation and private security activities in Fredrikstad
There are 8 active companies in investigation and private security activities in Fredrikstad. No new companies have been registered in the last 12 months. Together they have 120 registered employees. The largest company is Quality Security AS with 106 employees. The oldest, Østfold Sikkerhetsservice Vakt AS, was founded in 2001. 38% are limited companies.
- Active companies
- 8
- New in the last 12 months
- 0
- Registered employees
- 120
- Share of limited companies
- 38 %
The largest companies in investigation and private security activities in Fredrikstad
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 | Quality Security AS | 987054069 | 106 | NOK 31.8 m | 2004 |
| 2 | Østfold Sikkerhetsservice Vakt AS | 984117426 | 14 | NOK 7.7 m | 2001 |
| 3 | Finn Westgaard Transport | 885979432 | – | – | – |
| 4 | Dahl Tele- Og Sikkerhetstjenester | 927263947 | – | – | – |
| 5 | Sikkerhetskonsulenten Morten Evensen | 933102831 | – | – | – |
| 6 | Etterforskergruppen AS | 935794536 | – | – | 2025 |
| 7 | Vektertjenesten Øst Lasse Fredrik Brunholtz | 976789350 | – | – | – |
| 8 | Total Security DA | 984857357 | – | – | 2002 |
Newest companies in investigation and private security activities in Fredrikstad
- Etterforskergruppen AS2 Jul 2025
- Sikkerhetskonsulenten Morten Evensen29 Feb 2024
- Dahl Tele- Og Sikkerhetstjenester14 Jun 2021
- Quality Security AS14 Jul 2004
- Finn Westgaard Transport2 Sept 2003
- Total Security DA5 Oct 2002
- Østfold Sikkerhetsservice Vakt AS28 Jan 2002
- Vektertjenesten Øst Lasse Fredrik Brunholtz8 Oct 1996
Frequently asked questions
How many companies in investigation and private security activities are there in Fredrikstad?
The Register of Legal Entities lists 8 active companies in investigation and private security activities in Fredrikstad. No new companies have been registered in the last 12 months.
Which is the largest company in investigation and private security activities in Fredrikstad?
Quality Security AS is the largest by number of employees, with 106 employees. The organisation number is 987054069.
How many people work in investigation and private security activities in Fredrikstad?
The companies have 120 registered employees in total. The figures are based on employee counts in the Register of Legal Entities, and 2 of the 25 largest companies have reported employees.
How long have there been companies in investigation and private security activities in Fredrikstad?
The oldest active company, Østfold Sikkerhetsservice Vakt AS, was founded in 2001. 38% of the companies are limited companies.
Source: the Register of Legal Entities and the Register of Company Accounts. The overview shows active companies registered in the municipality with industry code 80.010. Figures are updated continuously.