Industry code 28.9 · Agder
Manufacture of other special-purpose machinery in Kristiansand
There are 9 active companies in manufacture of other special-purpose machinery in Kristiansand. No new companies have been registered in the last 12 months. Together they have 2,012 registered employees. The largest company is National Oilwell Varco Norway AS with 1,408 employees. The oldest, National Oilwell Varco Norway AS, was founded in 1985. 100% are limited companies.
- Active companies
- 9
- New in the last 12 months
- 0
- Registered employees
- 2,012
- Share of limited companies
- 100 %
The largest companies in manufacture of other special-purpose machinery 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 | National Oilwell Varco Norway AS | 936738540 | 1,408 | NOK 627.9 m | 1985 |
| 2 | Mhwirth AS | 942524544 | 587 | NOK 2.6 bn | 1987 |
| 3 | Mt Engineering AS | 945914300 | 12 | NOK 20.2 m | 1988 |
| 4 | Spesial Teknikk AS | 912440710 | 5 | NOK 6.7 m | 2013 |
| 5 | Rotor Aqua AS | 835506762 | – | – | 2025 |
| 6 | Aquasolis Global AS | 919760907 | – | NOK 14.2k | 2017 |
| 7 | Intellirob AS | 920772277 | – | – | 2018 |
| 8 | Mhwirth Holdco AS | 927958325 | – | – | 2021 |
| 9 | Akstie AS | 993458260 | – | – | 2008 |
Newest companies in manufacture of other special-purpose machinery in Kristiansand
- Rotor Aqua AS19 May 2025
- Mhwirth Holdco AS19 Oct 2021
- Intellirob AS24 Apr 2018
- Aquasolis Global AS20 Oct 2017
- Spesial Teknikk AS17 Sept 2013
- Akstie AS30 Dec 2008
- National Oilwell Varco Norway AS12 Mar 1995
- Mhwirth AS12 Mar 1995
- Mt Engineering AS19 Feb 1995
Frequently asked questions
How many companies in manufacture of other special-purpose machinery are there in Kristiansand?
The Register of Legal Entities lists 9 active companies in manufacture of other special-purpose machinery in Kristiansand. No new companies have been registered in the last 12 months.
Which is the largest company in manufacture of other special-purpose machinery in Kristiansand?
National Oilwell Varco Norway AS is the largest by number of employees, with 1,408 employees. The organisation number is 936738540.
How many people work in manufacture of other special-purpose machinery in Kristiansand?
The companies have 2,012 registered employees in total. The figures are based on employee counts in the Register of Legal Entities, and 4 of the 25 largest companies have reported employees.
How long have there been companies in manufacture of other special-purpose machinery in Kristiansand?
The oldest active company, National Oilwell Varco Norway AS, was founded in 1985. 100% of the companies are limited companies.
Other industries in the same group in Kristiansand
Source: the Register of Legal Entities and the Register of Company Accounts. The overview shows active companies registered in the municipality with industry code 28.9. Figures are updated continuously.

