Industry code 71.122 · Vestfold
Geological surveying in Tønsberg
There are 8 active companies in geological surveying in Tønsberg. No new companies have been registered in the last 12 months. Together they have 25 registered employees. The largest company is Geostrøm AS with 25 employees. The oldest, Green Mining AS, was founded in 1985. 75% are limited companies.
- Active companies
- 8
- New in the last 12 months
- 0
- Registered employees
- 25
- Share of limited companies
- 75 %
The largest companies in geological surveying 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 | Geostrøm AS | 917869405 | 25 | NOK 31.6 m | 2016 |
| 2 | Knudstad Holding AS | 917229317 | – | NOK 637k | 2016 |
| 3 | Harvest Geo AS | 918442065 | – | NOK 3.7 m | 2017 |
| 4 | Emgeoconsult Børven | 921286104 | – | – | – |
| 5 | Karo-Vent AS | 930362417 | – | NOK 1.1 m | 2022 |
| 6 | Green Mining AS | 937746571 | – | – | 1985 |
| 7 | Norwegian Resource Ventures AS | 989957872 | – | – | 2006 |
| 8 | Kalde Kart Carl Henrik Bjørseth | 994887017 | – | – | – |
Newest companies in geological surveying in Tønsberg
- Karo-Vent AS6 Dec 2022
- Emgeoconsult Børven23 Aug 2018
- Harvest Geo AS25 Jan 2017
- Geostrøm AS12 Oct 2016
- Knudstad Holding AS26 May 2016
- Kalde Kart Carl Henrik Bjørseth23 Dec 2009
- Norwegian Resource Ventures AS5 Jul 2006
- Green Mining AS12 Mar 1995
Frequently asked questions
How many companies in geological surveying are there in Tønsberg?
The Register of Legal Entities lists 8 active companies in geological surveying in Tønsberg. No new companies have been registered in the last 12 months.
Which is the largest company in geological surveying in Tønsberg?
Geostrøm AS is the largest by number of employees, with 25 employees. The organisation number is 917869405.
How many people work in geological surveying in Tønsberg?
The companies have 25 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 geological surveying in Tønsberg?
The oldest active company, Green Mining AS, was founded in 1985. 75% of the companies are limited companies.
Explore further
Geological surveying 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 71.122. Figures are updated continuously.