Industry code 43.350 · Telemark
Other building completion and finishing in Skien
There are 4 active companies in other building completion and finishing in Skien. 1 of them were registered in the last 12 months. Together they have 31 registered employees. The largest company is Sivert Montasje AS with 31 employees. The oldest, Sivert Montasje AS, was founded in 2022. 75% are limited companies.
- Active companies
- 4
- New in the last 12 months
- 1
- Registered employees
- 31
- Share of limited companies
- 75 %
The largest companies in other building completion and finishing in Skien
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 | Sivert Montasje AS | 930047066 | 31 | NOK 21.8 m | 2022 |
| 2 | Sivert Holding AS | 830035702 | – | NOK 0 | 2022 |
| 3 | Atag AS | 937297734 | – | – | 2026 |
| 4 | Frisvolds Teknikk Reidar | 971009535 | – | – | – |
Newest companies in other building completion and finishing in Skien
- Atag AS5 Mar 2026
- Sivert Montasje AS18 Oct 2022
- Sivert Holding AS14 Oct 2022
- Frisvolds Teknikk Reidar12 Mar 1995
Frequently asked questions
How many companies in other building completion and finishing are there in Skien?
The Register of Legal Entities lists 4 active companies in other building completion and finishing in Skien. 1 of them were registered in the last 12 months.
Which is the largest company in other building completion and finishing in Skien?
Sivert Montasje AS is the largest by number of employees, with 31 employees. The organisation number is 930047066.
How many people work in other building completion and finishing in Skien?
The companies have 31 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 building completion and finishing in Skien?
The oldest active company, Sivert Montasje AS, was founded in 2022. 75% 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 43.350. Figures are updated continuously.

