Industry code 74 · Telemark
Other professional, scientific and technical activities in Hjartdal
There are 6 active companies in other professional, scientific and technical activities in Hjartdal. No new companies have been registered in the last 12 months. The oldest, Alvegard Verkstad Og Galleri DA, was founded in 2012. 17% are limited companies.
- Active companies
- 6
- New in the last 12 months
- 0
- Registered employees
- –
- Share of limited companies
- 17 %
The largest companies in other professional, scientific and technical activities in Hjartdal
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 | Takstnett AS | 920898645 | – | NOK 4.1 m | 2018 |
| 2 | Dahl Media | 934878736 | – | – | – |
| 3 | Harald Andersson Tveiten | 976742354 | – | – | – |
| 4 | Annelin Wang | 981175514 | – | – | – |
| 5 | Ellen Johanne Svalheim | 987872039 | – | – | – |
| 6 | Alvegard Verkstad Og Galleri DA | 998362415 | – | – | 2012 |
Newest companies in other professional, scientific and technical activities in Hjartdal
- Dahl Media20 Jan 2025
- Takstnett AS20 Jun 2018
- Alvegard Verkstad Og Galleri DA10 May 2012
- Ellen Johanne Svalheim19 Feb 2005
- Annelin Wang26 Oct 1999
- Harald Andersson Tveiten19 Sept 1996
Frequently asked questions
How many companies in other professional, scientific and technical activities are there in Hjartdal?
The Register of Legal Entities lists 6 active companies in other professional, scientific and technical activities in Hjartdal. No new companies have been registered in the last 12 months.
Which company is the largest in other professional, scientific and technical activities in Hjartdal?
None of the companies have registered a number of employees. Takstnett AS (org. no. 920898645) is one of the registered companies.
How long have there been companies in other professional, scientific and technical activities in Hjartdal?
The oldest active company, Alvegard Verkstad Og Galleri DA, was founded in 2012. 17% of the companies are limited companies.
Explore further
Other professional, scientific and technical activities in nearby municipalities
Sub-industries in Hjartdal
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.

