Industry code 08.12 · Agder
Operation of gravel and sand pits; mining of clays and kaolin in Kristiansand
There are 11 active companies in operation of gravel and sand pits; mining of clays and kaolin in Kristiansand. No new companies have been registered in the last 12 months. Together they have 11 registered employees. The largest company is Ringknuten Pukkverk AS with 11 employees. The oldest, Høigilt Sandtak AS, was founded in 1987. 91% are limited companies.
- Active companies
- 11
- New in the last 12 months
- 0
- Registered employees
- 11
- Share of limited companies
- 91 %
The largest companies in operation of gravel and sand pits; mining of clays and kaolin in Kristiansand
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 | Ringknuten Pukkverk AS | 980693740 | 11 | NOK 33.9 m | 1999 |
| 2 | Frustøl Pukkverk AS | 914455057 | – | NOK 13.7 m | 2014 |
| 3 | Studedalen Deponi AS | 915362389 | – | – | 2015 |
| 4 | Agder Property AS | 924717572 | – | – | 2020 |
| 5 | Brickstep AS | 935247020 | – | – | 2025 |
| 6 | Høigilt Sandtak AS | 942427166 | – | NOK 800.2k | 1987 |
| 7 | Leif Yngvar Hansen | 986965831 | – | – | – |
| 8 | Mira Repstad AS | 987276029 | – | NOK 681k | 2004 |
| 9 | Joar Grødum Sandtak Og Transport AS | 989924788 | – | NOK 9.9 m | 2006 |
| 10 | R-T Invest AS | 994883887 | – | NOK 4.4 m | 2009 |
| 11 | Finsland Pukkverk AS | 995487713 | – | NOK 2.6 m | 2010 |
Newest companies in operation of gravel and sand pits; mining of clays and kaolin in Kristiansand
- Brickstep AS21 Mar 2025
- Agder Property AS6 Mar 2020
- Studedalen Deponi AS11 May 2015
- Frustøl Pukkverk AS13 Nov 2014
- Finsland Pukkverk AS6 May 2010
- R-T Invest AS14 Dec 2009
- Joar Grødum Sandtak Og Transport AS15 Jun 2006
- Mira Repstad AS2 Oct 2004
- Leif Yngvar Hansen20 Jul 2004
- Ringknuten Pukkverk AS5 Aug 1999
Frequently asked questions
How many companies in operation of gravel and sand pits; mining of clays and kaolin are there in Kristiansand?
The Register of Legal Entities lists 11 active companies in operation of gravel and sand pits; mining of clays and kaolin in Kristiansand. No new companies have been registered in the last 12 months.
Which is the largest company in operation of gravel and sand pits; mining of clays and kaolin in Kristiansand?
Ringknuten Pukkverk AS is the largest by number of employees, with 11 employees. The organisation number is 980693740.
How many people work in operation of gravel and sand pits; mining of clays and kaolin in Kristiansand?
The companies have 11 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 operation of gravel and sand pits; mining of clays and kaolin in Kristiansand?
The oldest active company, Høigilt Sandtak AS, was founded in 1987. 91% of the companies are limited companies.
Explore further
Operation of gravel and sand pits; mining of clays and kaolin 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 08.12. Figures are updated continuously.

