Industry code 08.9 · Oslo
Mining and quarrying n.e.c. in Oslo
There are 15 active companies in mining and quarrying n.e.c. in Oslo. 1 of them were registered in the last 12 months. Together they have 5 registered employees. The largest company is Norkalsitt AS with 5 employees. The oldest, Norkalsitt AS, was founded in 1990. 80% are limited companies.
- Active companies
- 15
- New in the last 12 months
- 1
- Registered employees
- 5
- Share of limited companies
- 80 %
The largest companies in mining and quarrying n.e.c. in Oslo
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 | Norkalsitt AS | 957031110 | 5 | NOK 1.8 m | 1990 |
| 2 | Nordic Minerals AS | 836743032 | – | – | 2025 |
| 3 | Dumas Capital AS | 919207299 | – | – | 2017 |
| 4 | Porthos Capital AS | 919207337 | – | – | 2017 |
| 5 | Magnesium Alloys Norway AS | 921045298 | – | – | 2018 |
| 6 | Poseidon Offshore Mining AS | 923640096 | – | – | 2019 |
| 7 | Srk Exploration Services Limited | 925602604 | – | – | – |
| 8 | Green Minerals AS | 925852481 | – | – | 2020 |
| 9 | Ascent Graphite AS | 928132250 | – | – | 2021 |
| 10 | United Minerals AS | 935249562 | – | – | 2025 |
| 11 | Metall AS | 935457084 | – | – | 2025 |
| 12 | Irene Alice Gusdal | 987911492 | – | – | – |
| 13 | Gab Gesellschaft Zur Aufbereitung Von Baustoffen Mbh | 991800964 | – | – | – |
| 14 | Kimberlitt AS | 993169668 | – | – | 2008 |
| 15 | Nordic Titanium AS | 996814114 | – | – | 2011 |
Newest companies in mining and quarrying n.e.c. in Oslo
- Nordic Minerals AS10 Dec 2025
- Metall AS7 May 2025
- United Minerals AS21 Mar 2025
- Ascent Graphite AS22 Nov 2021
- Green Minerals AS6 Nov 2020
- Srk Exploration Services Limited15 Sept 2020
- Poseidon Offshore Mining AS21 Oct 2019
- Magnesium Alloys Norway AS22 Jun 2018
- Dumas Capital AS27 Jun 2017
- Porthos Capital AS27 Jun 2017
Frequently asked questions
How many companies in mining and quarrying n.e.c. are there in Oslo?
The Register of Legal Entities lists 15 active companies in mining and quarrying n.e.c. in Oslo. 1 of them were registered in the last 12 months.
Which is the largest company in mining and quarrying n.e.c. in Oslo?
Norkalsitt AS is the largest by number of employees, with 5 employees. The organisation number is 957031110.
How many people work in mining and quarrying n.e.c. in Oslo?
The companies have 5 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 mining and quarrying n.e.c. in Oslo?
The oldest active company, Norkalsitt AS, was founded in 1990. 80% of the companies are limited companies.
Other industries in the same group in Oslo
Source: the Register of Legal Entities and the Register of Company Accounts. The overview shows active companies registered in the municipality with industry code 08.9. Figures are updated continuously.