Industry code 36 · Vestfold
Water collection, treatment and supply in Larvik
There are 21 active companies in water collection, treatment and supply in Larvik. 3 of them were registered in the last 12 months. Together they have 36 registered employees. The largest company is Vestfold Vann IKS with 36 employees. The oldest, Odberg Jordvanning SA, was founded in 1976. 19% are limited companies.
- Active companies
- 21
- New in the last 12 months
- 3
- Registered employees
- 36
- Share of limited companies
- 19 %
The largest companies in water collection, treatment and supply in Larvik
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 | Vestfold Vann IKS | 962351409 | 36 | NOK 162.9 m | 2003 |
| 2 | Vestre Naverfjorden Vann- Og Avløpslag SA | 815650662 | – | – | 2015 |
| 3 | Malmøya Va AS | 915160859 | – | NOK 285.6k | 2015 |
| 4 | Donavall Vann- Og Avløpslag SA | 916881916 | – | – | 2017 |
| 5 | Røyseberget Vann- Og Avløpslag SA | 918024085 | – | – | 2017 |
| 6 | Ramn Vann- Og Avløp AS | 920723500 | – | NOK 170k | 2018 |
| 7 | Prestegårdsskogen Va Drift AS | 921142692 | – | NOK 146k | 2018 |
| 8 | Siljuvannsåsen SA | 924843675 | – | – | 2020 |
| 9 | Rugland Vann Og Avløp SA | 925584460 | – | – | 2020 |
| 10 | Lydhus Driftsforetak For Vann Og Avløp SA | 925742392 | – | NOK 115.2k | 2020 |
| 11 | Odberg Jordvanning SA | 926414585 | – | – | 1976 |
| 12 | Styrvold Og Eide Vannverk SA | 926596462 | – | – | 2021 |
| 13 | Brunvallveien 56-72 Va-Anlegg SA | 927339749 | – | – | 2021 |
| 14 | Berg Vannforsyningslag | 928253244 | – | – | 2021 |
| 15 | Akerholt Vannforsyningsforening | 930834688 | – | – | 2023 |
| 16 | Grevle Vann- Og Avløpslag SA | 932561816 | – | – | 2023 |
| 17 | Grevle Vann- Og Avløp AS | 933018121 | – | – | 2024 |
| 18 | Vergedal Vannverk | 936675727 | – | – | 2025 |
| 19 | Grevlelunden Vann Og Avløpslag SA | 936787983 | – | – | 2026 |
| 20 | Rakke Og Trefoten Va-Lag SA | 937875681 | – | – | 2026 |
| 21 | Tanggård Vann- Og Avløpslag SA | 999020356 | – | – | 2012 |
Newest companies in water collection, treatment and supply in Larvik
- Rakke Og Trefoten Va-Lag SA31 Aug 2026
- Vergedal Vannverk23 Mar 2026
- Grevlelunden Vann Og Avløpslag SA6 Mar 2026
- Grevle Vann- Og Avløp AS15 Feb 2024
- Grevle Vann- Og Avløpslag SA4 Dec 2023
- Akerholt Vannforsyningsforening13 Nov 2023
- Berg Vannforsyningslag13 Dec 2021
- Odberg Jordvanning SA23 Aug 2021
- Brunvallveien 56-72 Va-Anlegg SA28 Jul 2021
- Styrvold Og Eide Vannverk SA16 Mar 2021
Frequently asked questions
How many companies in water collection, treatment and supply are there in Larvik?
The Register of Legal Entities lists 21 active companies in water collection, treatment and supply in Larvik. 3 of them were registered in the last 12 months.
Which is the largest company in water collection, treatment and supply in Larvik?
Vestfold Vann IKS is the largest by number of employees, with 36 employees. The organisation number is 962351409.
How many people work in water collection, treatment and supply in Larvik?
The companies have 36 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 water collection, treatment and supply in Larvik?
The oldest active company, Odberg Jordvanning SA, was founded in 1976. 19% of the companies are limited companies.
Explore further
Water collection, treatment and supply in nearby municipalities
Sub-industries in Larvik
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.

