Industry code 43.12 · Vestfold
Site preparation in Tønsberg
There are 109 active companies in site preparation in Tønsberg. 15 of them were registered in the last 12 months. Together they have 319 registered employees. The largest company is Kjell Foss Fjellsprengning AS with 82 employees. The oldest, John Fadum AS, was founded in 1971. 57% are limited companies.
- Active companies
- 109
- New in the last 12 months
- 15
- Registered employees
- 319
- Share of limited companies
- 57 %
The largest companies in site preparation 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 | Kjell Foss Fjellsprengning AS | 968817329 | 82 | NOK 216.8 m | 1994 |
| 2 | Oskar Og Tormod Wike AS | 930705462 | 42 | NOK 91.1 m | 1979 |
| 3 | John Fadum AS | 911557622 | 24 | NOK 31.7 m | 1971 |
| 4 | Tore Haraldstad & Co AS | 980568059 | 18 | NOK 41.6 m | 1999 |
| 5 | Pedersen Landskap AS | 915754058 | 16 | NOK 14.8 m | 2015 |
| 6 | Kjell Foss Nord AS | 894608552 | 15 | NOK 47.6 m | 2009 |
| 7 | Fanebust Maskin AS | 989785486 | 13 | NOK 41.7 m | 2006 |
| 8 | S.ektvedt AS | 934409299 | 12 | NOK 25.1 m | 2024 |
| 9 | Kjell Foss AS | 934531825 | 12 | NOK 15 m | 2024 |
| 10 | Lkc Entreprenør AS | 924898321 | 11 | NOK 40.6 m | 2020 |
| 11 | At Anlegg AS | 918552006 | 10 | NOK 15 m | 2017 |
| 12 | Vestfold Vei Og Eiendom AS | 929540573 | 10 | NOK 8.3 m | 2022 |
| 13 | Jan Haslestad Graving & Transport AS | 977058422 | 10 | NOK 23.7 m | 1996 |
| 14 | Stensnes Maskin AS | 826560142 | 7 | NOK 16.2 m | 2021 |
| 15 | Hotvedt Maskindrift AS | 919708565 | 7 | NOK 17.8 m | 2017 |
| 16 | Per Klungland AS | 925899151 | 7 | NOK 16.2 m | 2020 |
| 17 | Pedersen Kran & Transport AS | 897102862 | 6 | NOK 8.3 m | 2011 |
| 18 | Kjell Foss Industri AS | 992131683 | 6 | NOK 75.5 m | 2007 |
| 19 | Vivestad Maskin AS | 995579987 | 6 | NOK 7.4 m | 2010 |
| 20 | Sondre Evju AS | 928735036 | 5 | NOK 7.4 m | 2022 |
| 21 | Stensnes Maskin | 814134792 | – | – | – |
| 22 | F Hogsrød Maskin | 824431302 | – | – | – |
| 23 | Almenning Maskin AS | 824452172 | – | NOK 4.4 m | 2020 |
| 24 | R&s Maskin AS | 830175822 | – | NOK 0 | 2022 |
| 25 | Nord Jarlsberg Entreprenørteknikk AS | 832366102 | – | NOK 43.3k | 2023 |
Newest companies in site preparation in Tønsberg
- Danielsen Hjelper31 Oct 2026
- Bergan Drift Og Anlegg AS23 Sept 2026
- Ak Vei & Anlegg Knudsen20 Sept 2026
- Theodor Jahnsen AS18 Sept 2026
- Høglund Multiservice9 Sept 2026
- Ps Bauta AS1 Sept 2026
- Dybdal Fjell Og Skogsservice17 Aug 2026
- Anlegg Sør-Øst AS14 Jul 2026
- Bjerkås Maskin AS10 Jul 2026
- Gustafsson Vei Og Vedlikehold3 Jun 2026
Frequently asked questions
How many companies in site preparation are there in Tønsberg?
The Register of Legal Entities lists 109 active companies in site preparation in Tønsberg. 15 of them were registered in the last 12 months.
Which is the largest company in site preparation in Tønsberg?
Kjell Foss Fjellsprengning AS is the largest by number of employees, with 82 employees. The organisation number is 968817329.
How many people work in site preparation in Tønsberg?
The companies have 319 registered employees in total. The figures are based on employee counts in the Register of Legal Entities, and 20 of the 25 largest companies have reported employees.
How long have there been companies in site preparation in Tønsberg?
The oldest active company, John Fadum AS, was founded in 1971. 57% of the companies are limited companies.
Explore further
Site preparation in nearby municipalities
Other industries in the same group in Tønsberg
Source: the Register of Legal Entities and the Register of Company Accounts. The overview shows active companies registered in the municipality with industry code 43.12. Figures are updated continuously.