Industry code 36 · Trøndelag
Water collection, treatment and supply in Namsskogan
There are 6 active companies in water collection, treatment and supply in Namsskogan. 1 of them were registered in the last 12 months. The oldest, Trones Vannverk SA, was founded in 1954.
- Active companies
- 6
- New in the last 12 months
- 1
- Registered employees
- –
- Share of limited companies
- 0 %
The largest companies in water collection, treatment and supply in Namsskogan
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 | Grøndalselv Vasslag | 915051928 | – | – | 2015 |
| 2 | Smalåsen Vassverk SA | 915644287 | – | – | 1961 |
| 3 | Kjelmoen Vasslag | 937729782 | – | – | 2026 |
| 4 | Namsskogan Vannverk SA | 957612741 | – | – | 1972 |
| 5 | Brekkvasselv Vannverk SA | 970189300 | – | – | 1974 |
| 6 | Trones Vannverk SA | 970418393 | – | – | 1954 |
Newest companies in water collection, treatment and supply in Namsskogan
- Kjelmoen Vasslag19 May 2026
- Smalåsen Vassverk SA17 Aug 2015
- Grøndalselv Vasslag31 Mar 2015
- Brekkvasselv Vannverk SA20 Feb 1995
- Trones Vannverk SA20 Feb 1995
- Namsskogan Vannverk SA19 Feb 1995
Frequently asked questions
How many companies in water collection, treatment and supply are there in Namsskogan?
The Register of Legal Entities lists 6 active companies in water collection, treatment and supply in Namsskogan. 1 of them were registered in the last 12 months.
Which company is the largest in water collection, treatment and supply in Namsskogan?
None of the companies have registered a number of employees. Grøndalselv Vasslag (org. no. 915051928) is one of the registered companies.
How long have there been companies in water collection, treatment and supply in Namsskogan?
The oldest active company, Trones Vannverk SA, was founded in 1954. 0% of the companies are limited companies.
Explore further
Water collection, treatment and supply in nearby municipalities
Sub-industries in Namsskogan
Source: the Register of Legal Entities and the Register of Company Accounts. The overview shows active companies registered in the municipality with industry code 36. Figures are updated continuously.

