Industry code 36.00 · Vestfold
Water collection, treatment and supply in Tønsberg
There are 16 active companies in water collection, treatment and supply in Tønsberg. 1 of them were registered in the last 12 months. The oldest, Sørby Vannverk Mellom SA, was founded in 1951. 19% are limited companies.
- Active companies
- 16
- New in the last 12 months
- 1
- Registered employees
- –
- Share of limited companies
- 19 %
The largest companies in water collection, treatment and supply in Tønsberg
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 | Tinghaug Vannverk | 812897632 | – | – | 2013 |
| 2 | Rennefjell Vannverk SA | 814967832 | – | – | 2015 |
| 3 | Kjærstranda Og Omegn Vann- Og Avløpslag SA | 914317223 | – | NOK 8.8k | 2015 |
| 4 | Grettebygd Vannverk SA | 915177646 | – | – | 1961 |
| 5 | Naverfjorden Vann Og Avløp AS | 918858245 | – | NOK 65.4k | 2017 |
| 6 | Sørby Vannverk Mellom SA | 918946225 | – | – | 1951 |
| 7 | Dalheim Vannverk SA | 919064501 | – | – | 1963 |
| 8 | Tverrved Hagevanning Og Kloakkutslipp | 919506873 | – | – | 1978 |
| 9 | Jareteigen Vann- Og Avløp SA | 922127166 | – | – | 2019 |
| 10 | Fresh Water Production AS | 930777579 | – | – | 2023 |
| 11 | Teien Vann Og Avløp SA | 931634143 | – | – | 2023 |
| 12 | Ramnes Vannverk SA | 936875971 | – | – | 2025 |
| 13 | Gro Sissel Næss | 969556898 | – | – | – |
| 14 | Samvirkeforetaket Svinevoll Vannverk SA | 994244825 | – | – | 1951 |
| 15 | Gjervågåsen AS | 994404385 | – | NOK 130k | 2009 |
| 16 | Åsen Vannverk | 996488748 | – | – | 1964 |
Newest companies in water collection, treatment and supply in Tønsberg
- Ramnes Vannverk SA18 Feb 2026
- Teien Vann Og Avløp SA29 Aug 2023
- Fresh Water Production AS6 Feb 2023
- Jareteigen Vann- Og Avløp SA6 Mar 2019
- Dalheim Vannverk SA15 Mar 2018
- Tverrved Hagevanning Og Kloakkutslipp4 Sept 2017
- Sørby Vannverk Mellom SA14 Jun 2017
- Naverfjorden Vann Og Avløp AS18 Apr 2017
- Grettebygd Vannverk SA14 Dec 2015
- Kjærstranda Og Omegn Vann- Og Avløpslag SA13 Aug 2015
Frequently asked questions
How many companies in water collection, treatment and supply are there in Tønsberg?
The Register of Legal Entities lists 16 active companies in water collection, treatment and supply in Tønsberg. 1 of them were registered in the last 12 months.
Which company is the largest in water collection, treatment and supply in Tønsberg?
None of the companies have registered a number of employees. Tinghaug Vannverk (org. no. 812897632) is one of the registered companies.
How long have there been companies in water collection, treatment and supply in Tønsberg?
The oldest active company, Sørby Vannverk Mellom SA, was founded in 1951. 19% of the companies are limited companies.
Explore further
Water collection, treatment and supply in nearby municipalities
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.

