Industry code 74 · Østfold
Other professional, scientific and technical activities in Halden
There are 142 active companies in other professional, scientific and technical activities in Halden. 15 of them were registered in the last 12 months. Together they have 6 registered employees. The largest company is Takstfag AS with 6 employees. The oldest, K O Studio AS, was founded in 1982. 18% are limited companies.
- Active companies
- 142
- New in the last 12 months
- 15
- Registered employees
- 6
- Share of limited companies
- 18 %
The largest companies in other professional, scientific and technical activities in Halden
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 | Takstfag AS | 913061969 | 6 | NOK 5.8 m | 2014 |
| 2 | Jml Eiendom AS | 817146422 | – | NOK 222.9k | 2016 |
| 3 | Ketil Thomsen Design | 823103352 | – | – | – |
| 4 | Mark Green Images | 826421002 | – | – | – |
| 5 | Komodo Minnedesign | 827186082 | – | – | – |
| 6 | Fotofonium AS | 827817422 | – | NOK 0 | 2021 |
| 7 | Høyem | 828466402 | – | – | – |
| 8 | Tysil Grafisk AS | 830125132 | – | NOK 141.6k | 2022 |
| 9 | Larsen Media | 832527092 | – | – | – |
| 10 | K O Studio AS | 833574272 | – | NOK 88.2k | 1982 |
| 11 | Pion Anette Lillestrand | 884652332 | – | – | – |
| 12 | Cathrine Solheim Oversetting | 885076882 | – | – | – |
| 13 | Venture Tech Norway NUF | 887344442 | – | – | – |
| 14 | Lars R. Samuelsson | 891772122 | – | – | – |
| 15 | F Jonasson Photo | 896203762 | – | – | – |
| 16 | Tiramisu Marit Røed | 912424766 | – | – | – |
| 17 | Smartshock DA | 912664651 | – | NOK 0 | 2013 |
| 18 | Sofie Alexandra Kitterød | 912834832 | – | – | – |
| 19 | Wilhelmsens Taksering Og Kontroll | 913601599 | – | – | – |
| 20 | Ada&vilde AS | 914119944 | – | NOK 445.7k | 2014 |
| 21 | Milk And Knits Design Marianne Kolberg Jansson | 915138403 | – | – | – |
| 22 | Anette Zetlitz | 915551629 | – | – | – |
| 23 | Schneede Design | 915621945 | – | – | – |
| 24 | Oversetter Anders Svendsen | 915981119 | – | – | – |
| 25 | Katinka Holmgaard Gerxhaliu | 916079095 | – | – | – |
Newest companies in other professional, scientific and technical activities in Halden
- Koksvik Gamedev9 Sept 2026
- Pinsaj Johansen23 Aug 2026
- Sander Kokkin Illustrations11 Jun 2026
- Nataliia Starkova9 May 2026
- Bragvin Foto8 May 2026
- Nordlys Reklame Salihi29 Apr 2026
- Engedahl-Nilsen27 Apr 2026
- Misund Foto26 Apr 2026
- Emlo Design Lille-Homb23 Mar 2026
- Atelier Rui - Betina Sevaldsen11 Mar 2026
Frequently asked questions
How many companies in other professional, scientific and technical activities are there in Halden?
The Register of Legal Entities lists 142 active companies in other professional, scientific and technical activities in Halden. 15 of them were registered in the last 12 months.
Which is the largest company in other professional, scientific and technical activities in Halden?
Takstfag AS is the largest by number of employees, with 6 employees. The organisation number is 913061969.
How many people work in other professional, scientific and technical activities in Halden?
The companies have 6 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 other professional, scientific and technical activities in Halden?
The oldest active company, K O Studio AS, was founded in 1982. 18% of the companies are limited companies.
Explore further
Other professional, scientific and technical activities in nearby municipalities
Sub-industries in Halden
Source: the Register of Legal Entities and the Register of Company Accounts. The overview shows active companies registered in the municipality with industry code 74. Figures are updated continuously.