Industry code 20.1 · Oslo
Manufacture of basic chemicals, fertilisers and nitrogen compounds, plastics and synthetic rubber in primary forms in Oslo
There are 32 active companies in manufacture of basic chemicals, fertilisers and nitrogen compounds, plastics and synthetic rubber in primary forms in Oslo. No new companies have been registered in the last 12 months. Together they have 3,383 registered employees. The largest company is Elkem ASA with 1,529 employees. The oldest, Elkem ASA, was founded in 1904. 91% are limited companies.
- Active companies
- 32
- New in the last 12 months
- 0
- Registered employees
- 3,383
- Share of limited companies
- 91 %
The largest companies in manufacture of basic chemicals, fertilisers and nitrogen compounds, plastics and synthetic rubber in primary forms 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 | Elkem ASA | 911382008 | 1,529 | NOK 8.5 bn | 1904 |
| 2 | Yara Norge AS | 984015666 | 787 | NOK 21.3 bn | 2001 |
| 3 | Yara International ASA | 986228608 | 536 | NOK 3.6 bn | 2003 |
| 4 | Nippon Sanso Norge AS | 945772042 | 214 | NOK 1.3 bn | 1987 |
| 5 | Linde Gas AS | 934863909 | 209 | NOK 2.3 bn | 1984 |
| 6 | Nordox AS | 914720958 | 90 | NOK 2.2 bn | 1962 |
| 7 | Yara Clean Ammonia Norge AS | 928352498 | 18 | NOK 20.3 m | 2021 |
| 8 | Sunde Group AS | 916106114 | – | NOK 2.8 bn | 2015 |
| 9 | Iteria AS | 917005087 | – | – | 2016 |
| 10 | Statkraft European Wind And Solar Holding AS | 922078033 | – | NOK 2.8 m | 2018 |
| 11 | Fiven AS | 922224129 | – | NOK 6 m | 2019 |
| 12 | Hydro Havrand AS | 926888439 | – | NOK 132.9 m | 2021 |
| 13 | Yara Clean Ammonia Hegra AS | 927536609 | – | – | 2021 |
| 14 | North Ammonia AS | 927661888 | – | NOK 5.2 m | 2021 |
| 15 | Yara Growth Ventures AS | 927811073 | – | – | 2021 |
| 16 | Statkraft Hydrogen Norway Holding AS | 928987191 | – | – | 2022 |
| 17 | Statkraft Hydrogen Holding AS | 928987205 | – | – | 2022 |
| 18 | Holmaneset H2 AS | 929375467 | – | NOK 0 | 2022 |
| 19 | Statkraft Hydrogen Mo AS | 930216828 | – | – | 2022 |
| 20 | Lanzatech Exelixis Spv AS | 931752316 | – | NOK 563.8k | 2023 |
| 21 | Norway Fortescue Future Industries Holdings AS | 931876767 | – | – | 2023 |
| 22 | Green H Bodø AS | 932241277 | – | NOK 434.2k | 2023 |
| 23 | Thorium Purification Plant AS | 932872722 | – | – | 2024 |
| 24 | Alchemy Norway Holdco 1 AS | 932975661 | – | NOK 111.3 m | 2024 |
| 25 | Greenh Kristiansund AS | 934541898 | – | – | 2024 |
Newest companies in manufacture of basic chemicals, fertilisers and nitrogen compounds, plastics and synthetic rubber in primary forms in Oslo
- Slagentangen Hydrogen AS10 Jan 2025
- Greenh Kristiansund AS26 Nov 2024
- Alchemy Norway Holdco 1 AS8 Feb 2024
- Thorium Purification Plant AS23 Jan 2024
- Green H Bodø AS12 Oct 2023
- Norway Fortescue Future Industries Holdings AS14 Aug 2023
- Lanzatech Exelixis Spv AS21 Jul 2023
- Statkraft Hydrogen Mo AS11 Nov 2022
- Holmaneset H2 AS17 Jun 2022
- Statkraft Hydrogen Norway Holding AS25 Mar 2022
Frequently asked questions
How many companies in manufacture of basic chemicals, fertilisers and nitrogen compounds, plastics and synthetic rubber in primary forms are there in Oslo?
The Register of Legal Entities lists 32 active companies in manufacture of basic chemicals, fertilisers and nitrogen compounds, plastics and synthetic rubber in primary forms in Oslo. No new companies have been registered in the last 12 months.
Which is the largest company in manufacture of basic chemicals, fertilisers and nitrogen compounds, plastics and synthetic rubber in primary forms in Oslo?
Elkem ASA is the largest by number of employees, with 1,529 employees. The organisation number is 911382008.
How many people work in manufacture of basic chemicals, fertilisers and nitrogen compounds, plastics and synthetic rubber in primary forms in Oslo?
The companies have 3,383 registered employees in total. The figures are based on employee counts in the Register of Legal Entities, and 7 of the 25 largest companies have reported employees.
How long have there been companies in manufacture of basic chemicals, fertilisers and nitrogen compounds, plastics and synthetic rubber in primary forms in Oslo?
The oldest active company, Elkem ASA, was founded in 1904. 91% 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 20.1. Figures are updated continuously.

