Industry code 82 · Østfold
Office administrative, office support and other business support activities in Halden
There are 17 active companies in office administrative, office support and other business support activities in Halden. 1 of them were registered in the last 12 months. Together they have 32 registered employees. The largest company is H1 Communication AS with 32 employees. The oldest, Sea Østfold DA, was founded in 2003. 24% are limited companies.
- Active companies
- 17
- New in the last 12 months
- 1
- Registered employees
- 32
- Share of limited companies
- 24 %
The largest companies in office administrative, office support and other business support 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 | H1 Communication AS | 919658010 | 32 | NOK 17 m | 2017 |
| 2 | Kiki Prytz | 880372122 | – | – | – |
| 3 | Zenit Holding AS | 916588844 | – | NOK 38.2k | 2016 |
| 4 | Olsen Trading Consortium | 918162054 | – | – | – |
| 5 | Scandi Engros AS | 922128138 | – | NOK 13.2k | 2019 |
| 6 | Emilie Evjen Berg | 922239975 | – | – | – |
| 7 | Rune Bjørkedal | 927220474 | – | – | – |
| 8 | 24 Center AS | 927237652 | – | NOK 26.6 m | 2021 |
| 9 | Weel Dekor | 927362597 | – | – | – |
| 10 | O R Andersen Consult | 933549372 | – | – | – |
| 11 | Dumani Sales | 933781119 | – | – | – |
| 12 | Silentgrowth Rindal | 937075596 | – | – | – |
| 13 | Jan-Ivar Svendsen Konsulent | 979586329 | – | – | – |
| 14 | Human Centred Design Mark Green | 984007787 | – | – | – |
| 15 | Moderne Tider Svein Olav Hansen Forskning Og Formidling | 984220499 | – | – | – |
| 16 | Sea Østfold DA | 985878153 | – | – | 2003 |
| 17 | Wang Økonomi | 996011941 | – | – | – |
Newest companies in office administrative, office support and other business support activities in Halden
- Silentgrowth Rindal10 Feb 2026
- Dumani Sales11 Jul 2024
- O R Andersen Consult4 Jun 2024
- 24 Center AS14 Oct 2021
- Weel Dekor30 Jun 2021
- Rune Bjørkedal8 Jun 2021
- Emilie Evjen Berg16 Feb 2019
- Scandi Engros AS29 Jan 2019
- H1 Communication AS23 Nov 2017
- Olsen Trading Consortium20 Dec 2016
Frequently asked questions
How many companies in office administrative, office support and other business support activities are there in Halden?
The Register of Legal Entities lists 17 active companies in office administrative, office support and other business support activities in Halden. 1 of them were registered in the last 12 months.
Which is the largest company in office administrative, office support and other business support activities in Halden?
H1 Communication AS is the largest by number of employees, with 32 employees. The organisation number is 919658010.
How many people work in office administrative, office support and other business support activities in Halden?
The companies have 32 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 office administrative, office support and other business support activities in Halden?
The oldest active company, Sea Østfold DA, was founded in 2003. 24% of the companies are limited companies.
Explore further
Office administrative, office support and other business support 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 82. Figures are updated continuously.

