Industry code 36.00 · Rogaland
Water collection, treatment and supply in Stavanger
There are 28 active companies in water collection, treatment and supply in Stavanger. 3 of them were registered in the last 12 months. The oldest, Ivar Næring AS, was founded in 1998. 29% are limited companies.
- Active companies
- 28
- New in the last 12 months
- 3
- Registered employees
- –
- Share of limited companies
- 29 %
The largest companies in water collection, treatment and supply in Stavanger
Sorted by number of employees. Figures are from the Register of Legal Entities and the Register of Company Accounts.
Newest companies in water collection, treatment and supply in Stavanger
- Ladstein - Va AS18 Jun 2026
- Stølslia Vann- Og Avløpslag5 May 2026
- Vassbotn Vann Og Avløpslag SA16 Feb 2026
- Vannforsyning 3 Arbuneset25 Nov 2022
- Erevik Vann- Og Avløpslag SA22 Jul 2021
- Høleneset Vann Og Avløp Drift SA2 Nov 2020
- Dale Vannlag SA1 Oct 2020
- Høleneset Vann Og Avløp Utbygging SA2 Sept 2020
- Spring Chemicals AS21 Jul 2020
- Røtua Vannlag21 Apr 2020
Frequently asked questions
How many companies in water collection, treatment and supply are there in Stavanger?
The Register of Legal Entities lists 28 active companies in water collection, treatment and supply in Stavanger. 3 of them were registered in the last 12 months.
Which company is the largest in water collection, treatment and supply in Stavanger?
None of the companies have registered a number of employees. Erevik Vann- Og Avløpslag SA (org. no. 827006092) is one of the registered companies.
How long have there been companies in water collection, treatment and supply in Stavanger?
The oldest active company, Ivar Næring AS, was founded in 1998. 29% 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 36.00. Figures are updated continuously.

