Industry code 08 · Telemark
Other mining and quarrying in Porsgrunn
There are 8 active companies in other mining and quarrying in Porsgrunn. No new companies have been registered in the last 12 months. Together they have 5 registered employees. The largest company is Granite Pukk AS with 5 employees. The oldest, Tvedalen Steinindustri AS, was founded in 1999. 63% are limited companies.
- Active companies
- 8
- New in the last 12 months
- 0
- Registered employees
- 5
- Share of limited companies
- 63 %
The largest companies in other mining and quarrying in Porsgrunn
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 | Granite Pukk AS | 919359382 | 5 | NOK 29.2 m | 2017 |
| 2 | Granite Stein AS | 913497864 | – | NOK 1 m | 2014 |
| 3 | Kjennskogen Drift AS | 920357393 | – | NOK 8.2 m | 2018 |
| 4 | Rørvik The Green-Pipes Mining Company Norway | 929240073 | – | – | – |
| 5 | Ihor Skolozdra | 930546321 | – | – | – |
| 6 | Grethe S. Utklev | 932354977 | – | – | – |
| 7 | Tvedalen Steinindustri AS | 981006690 | – | NOK 1.7 m | 1999 |
| 8 | Telemark Skifer- Og Naturstein AS | 990185344 | – | NOK 2.3 m | 2006 |
Newest companies in other mining and quarrying in Porsgrunn
- Grethe S. Utklev30 Oct 2023
- Ihor Skolozdra28 Dec 2022
- Rørvik The Green-Pipes Mining Company Norway21 May 2022
- Kjennskogen Drift AS1 Feb 2018
- Granite Pukk AS8 Aug 2017
- Granite Stein AS11 Apr 2014
- Telemark Skifer- Og Naturstein AS30 Aug 2006
- Tvedalen Steinindustri AS23 Aug 1999
Frequently asked questions
How many companies in other mining and quarrying are there in Porsgrunn?
The Register of Legal Entities lists 8 active companies in other mining and quarrying in Porsgrunn. No new companies have been registered in the last 12 months.
Which is the largest company in other mining and quarrying in Porsgrunn?
Granite Pukk AS is the largest by number of employees, with 5 employees. The organisation number is 919359382.
How many people work in other mining and quarrying in Porsgrunn?
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 other mining and quarrying in Porsgrunn?
The oldest active company, Tvedalen Steinindustri AS, was founded in 1999. 63% of the companies are limited companies.
Other mining and quarrying in nearby municipalities
Sub-industries in Porsgrunn
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. Figures are updated continuously.