Companies · plant → company → controlling entity
Ownership control
Plants of the Companies register by the country of the entity that controls them: the ultimate parent from GLEIF (consolidation relationships, CC0 data), exceptions reported to GLEIF and corporate groups from company documents. Operating, idled and under-construction plants; closed plants are out of scope.
- 41
- plants in scope
- 85.4%
- with an established controller (coverage)
- 65.7%
- controlled from outside the EU
- 6
- controlling countries
Coverage: 35 of 41 plants.
Outside the EU: 23 of 35 plants with an established controller; among all plants in scope – 56.1% (lower bound).
Basis: (a) GLEIF – ultimate parent 14; (b) GLEIF – company controls itself 8; (c) company documents 16 (of which country not established: 3); (d) not established 3
Data as of: · version 2.31 · verified at source up to · Dataset changes · Markdown · JSON
In brief
Norway: 41 plants in scope; controlling entity established for 85.4% (35). Outside the EU – 65.7% of plants with an established controller (23); largest: Norway 22, Jersey 1. Highest share controlled from outside the EU among value-chain links (at least 10 plants with an established controller): smelting and refining – 76.5%.
The sentence is generated from the register data whenever the page is displayed – the numbers match the blocks below, the .md and the .json.
Value-chain link × region of the controller
Number of plants and share of the plants in the link (row = 100%). Colour intensity – share; clicking a cell shows these plants in the table.
| Link | EU-27 | EFTA and United Kingdom | Crown Dependencies1 | North America | Asia | Other countries1 | Not established | Total | Outside EU* |
|---|---|---|---|---|---|---|---|---|---|
| Raw materials | · | · | · | · | · | · | · | 0 | – |
| Smelting and refining | 4 21.1% | 12 63.2% | 1 5.3% | · | · | · | 2 10.5% | 19 | 76.5% |
| Processing | 4 66.7% | 2 33.3% | · | · | · | · | · | 6 | 33.3% |
| Products | 2 100.0% | · | · | · | · | · | · | 2 | 0.0% |
| Recycling | 2 20.0% | 5 50.0% | · | · | · | · | 3 30.0% | 10 | 71.4% |
| End uses | · | 3 75.0% | · | · | · | · | 1 25.0% | 4 | 100.0% |
| Total | 12 29.3% | 22 53.7% | 1 2.4% | · | · | · | 6 14.6% | 41 | 65.7% |
1 Crown Dependencies (Jersey, Guernsey, Isle of Man) are shown separately: this is the legal seat of the ultimate parent, which may differ from the place of management (e.g. the parent company of Glencore – legal seat in Jersey, headquarters in Baar, Switzerland). EFTA and United Kingdom: Norway, Switzerland, Iceland, Liechtenstein, United Kingdom. North America: United States, Canada, Mexico. Other countries: all countries outside the EU, EFTA, the United Kingdom, the Crown Dependencies, North America and Asia – e.g. European countries outside the EU (such as Serbia, Turkey), Australia, South America, Africa. * Share controlled from outside the EU among plants in the link with an established controller.
Controlling countries outside the EU
Country of the legal seat of the controlling entity; plants in scope, controlling entities, metals and value-chain links of the plants.
| Country | Plants | Controlling entities | Metals · Links |
|---|---|---|---|
| Norway EFTA and United Kingdom compare | 22 | Norsk Hydro ASA 8, Elkem 4, Metallco Oppland AS 4 +6 | Al Cu AS SS Smelting and refining 12, Processing 2, Recycling 5, End uses 3 |
| Jersey Crown Dependencies | 1 | Glencore 1 | Ni Cu Smelting and refining 1 |
Groups outside the EU with the most plants
Controlling entities outside the EU by the number of plants in scope; the link opens the group card (or the company card where the company controls itself).
| Controlling entity | Country | Plants | Companies |
|---|---|---|---|
| Norsk Hydro ASA document · group card compare | Norway | 8 | 6 |
| Elkem GLEIF, exception · company card | Norway | 4 | 1 |
| Metallco Oppland AS GLEIF · group card compare | Norway | 4 | 3 |
| Finnfjord GLEIF, exception · company card | Norway | 1 | 1 |
| Glencore document · group card compare | Jersey | 1 | 1 |
| HydrogenPro ASA GLEIF, exception · company card | Norway | 1 | 1 |
| Nammo AS GLEIF · group card compare | Norway | 1 | 1 |
| Nel ASA GLEIF · group card compare | Norway | 1 | 1 |
| NG Group AS GLEIF · group card compare | Norway | 1 | 1 |
| Revac AS GLEIF, exception · company card | Norway | 1 | 1 |
Map of plants
Plants in scope
Every plant with its controlling entity, country and basis: GLEIF (class A) or a company document (class of the group record).
| Plant | Company | Group | Controlling entity | Country | Certainty |
|---|---|---|---|---|---|
| Kvinesdal Kvinesdal, Norway · ferroalloy and alloying-metal smelter | Eramet Norway | Eramet S.A. | Eramet S.A. LEI 549300LUH78PG2MP6N64 | France EU-27 | A GLEIF |
| Porsgrunn Porsgrunn, Norway · ferroalloy and alloying-metal smelter | Eramet Norway | Eramet S.A. | Eramet S.A. LEI 549300LUH78PG2MP6N64 | France EU-27 | A GLEIF |
| Sauda Sauda, Norway · ferroalloy and alloying-metal smelter | Eramet Norway | Eramet S.A. | Eramet S.A. LEI 549300LUH78PG2MP6N64 | France EU-27 | A GLEIF |
| Halden Halden, Norway · cables, conductors and electrical | Nexans Norway | Nexans S.A. | Nexans S.A. LEI 96950015FU78G84UIV14 | France EU-27 | A GLEIF |
| Drammen – cables for the oil and gas industry Drammen, Norway · cables and conductors | Prysmian Group Norge AS | Prysmian S.p.A. | Prysmian S.p.A. LEI 529900X0H1IO3RS1A464 | Italy EU-27 | A GLEIF |
| Speira AS Karmøy Håvik (Karmøy), Norway · sheet, strip and plate rolling mill | Speira AS Karmøy | Speira | Speira International Holdings B.V. LEI 549300Z8R1NVWYJ01D97 | Netherlands EU-27 | C document |
| Holmestrand – rolling mill Holmestrand, Norway · sheet, strip and plate rolling mill | Speira GmbH | Speira | Speira International Holdings B.V. LEI 549300Z8R1NVWYJ01D97 | Netherlands EU-27 | A GLEIF |
| Karmøy – rolling mill Karmøy, Norway · sheet, strip and plate rolling mill | Speira GmbH | Speira | Speira International Holdings B.V. LEI 549300Z8R1NVWYJ01D97 | Netherlands EU-27 | A GLEIF |
| Speira AS Holmestrand Holmestrand, Norway · remelt and wrought-ingot casthouse | Speira GmbH | Speira | Speira International Holdings B.V. LEI 549300Z8R1NVWYJ01D97 | Netherlands EU-27 | A GLEIF |
| Speira Recycling Services Norway AS, avd. Rød (Aluminium Recycling) Eidsvåg i Romsdal (Molde municipality), Norway · dross and salt-slag processing | Speira Recycling Services Norway AS, avd. Rød | Speira | Speira International Holdings B.V. LEI 549300Z8R1NVWYJ01D97 | Netherlands EU-27 | C document |
| Speira Recycling Services Norway AS, avd. Saltslag Recycling Raudsand Raudsand (Molde municipality), Norway · dross and salt-slag processing | Speira Recycling Services Norway AS, avd. Saltslag Recycling | Speira | Speira International Holdings B.V. LEI 549300Z8R1NVWYJ01D97 | Netherlands EU-27 | C document |
| Boliden Odda Odda, Norway · zinc smelter | Boliden AB | Boliden | Boliden AB LEI 21380059QU7IM1ONDJ56 no known controlling person | Sweden EU-27 | A GLEIF, exception |
| Bjølvefossen Ålvik, Norway · ferroalloy and alloying-metal smelter | Elkem | – | Elkem LEI 549300CVBE06T0SH6T76 the parent does not consolidate the company | Norway EFTA and United Kingdom | A GLEIF, exception |
| Bremanger Svelgen, Norway · ferroalloy and alloying-metal smelter | Elkem | – | Elkem LEI 549300CVBE06T0SH6T76 the parent does not consolidate the company | Norway EFTA and United Kingdom | A GLEIF, exception |
| Rana Mo i Rana, Norway · ferroalloy and alloying-metal smelter | Elkem | – | Elkem LEI 549300CVBE06T0SH6T76 the parent does not consolidate the company | Norway EFTA and United Kingdom | A GLEIF, exception |
| Thamshavn Orkanger, Norway · ferroalloy and alloying-metal smelter | Elkem | – | Elkem LEI 549300CVBE06T0SH6T76 the parent does not consolidate the company | Norway EFTA and United Kingdom | A GLEIF, exception |
| Finnsnes Finnsnes, Norway · ferroalloy and alloying-metal smelter | Finnfjord | – | Finnfjord LEI 8945005BJFFA640XGY80 the parent does not consolidate the company | Norway EFTA and United Kingdom | A GLEIF, exception |
| Porsgrunn – production of alkaline electrolysers Porsgrunn, Norway · chemical and hydrogen equipment, compressors, process valves | HydrogenPro ASA | – | HydrogenPro ASA LEI 549300EW945NUS7PK214 the parent does not consolidate the company | Norway EFTA and United Kingdom | A GLEIF, exception |
| Metallco Aluminium AS, Eina Eina (Vestre Toten municipality), Norway · secondary aluminium and foundry alloys | Metallco Aluminium AS | Metallco Oppland AS | Metallco Oppland AS LEI 549300F1AU2YQK6OB749 | Norway EFTA and United Kingdom | A GLEIF |
| Fredrikstad – shredder, sorting plant and cable processing Fredrikstad, Norway · shredder and non-ferrous fraction separation | Metallco AS | Metallco Oppland AS | Metallco Oppland AS LEI 549300F1AU2YQK6OB749 | Norway EFTA and United Kingdom | A document |
| Oslo (Alnabru) – sorting, pressing and cutting of metals Oslo, Norway · non-ferrous scrap recycling | Metallco AS | Metallco Oppland AS | Metallco Oppland AS LEI 549300F1AU2YQK6OB749 | Norway EFTA and United Kingdom | A document |
| Gjøvik – shredder and non-magnetic fraction sorting plant Gjøvik, Norway · shredder and non-ferrous fraction separation | Metallco Oppland AS | Metallco Oppland AS | Metallco Oppland AS LEI 549300F1AU2YQK6OB749 | Norway EFTA and United Kingdom | A GLEIF |
| Raufoss – production of medium- and large-calibre ammunition and rocket motors Raufoss, Norway · defence (weapons, vehicles, naval ships, ammunition) | Nammo Raufoss AS | Nammo AS | Nammo AS LEI 5493006X3NOVTJ09KM78 | Norway EFTA and United Kingdom | A GLEIF |
| Porsgrunn (Herøya) – production of electrolysers Porsgrunn, Norway · chemical and hydrogen equipment, compressors, process valves | Nel Hydrogen Electrolyser AS | Nel ASA | Nel ASA LEI 549300G6XN5IXMRKEG37 | Norway EFTA and United Kingdom | A GLEIF |
| Fredrikstad (Øra) – metal shredder Fredrikstad, Norway · shredder and non-ferrous fraction separation | Norsk Gjenvinning Metall AS | NG Group AS | NG Group AS LEI 549300IME7JYC2CZB886 | Norway EFTA and United Kingdom | A GLEIF |
| Hydro Høyanger Høyanger, Norway · primary aluminium smelter | Hydro | Norsk Hydro ASA | Norsk Hydro ASA LEI 549300N1SDN71ZZ8BO45 | Norway EFTA and United Kingdom | C document |
| Hydro Husnes Husnes, Norway · primary aluminium smelter | Hydro | Norsk Hydro ASA | Norsk Hydro ASA LEI 549300N1SDN71ZZ8BO45 | Norway EFTA and United Kingdom | C document |
| Hydro Karmøy Karmøy, Norway · primary aluminium smelter | Hydro | Norsk Hydro ASA | Norsk Hydro ASA LEI 549300N1SDN71ZZ8BO45 | Norway EFTA and United Kingdom | C document |
| foundry with integrated recycling Årdal (Øvre Årdal), Norway · remelt and wrought-ingot casthouse | Hydro Aluminium | Norsk Hydro ASA | Norsk Hydro ASA LEI 549300N1SDN71ZZ8BO45 | Norway EFTA and United Kingdom | A GLEIF |
| Karmøy – smelter Karmøy, Norway · primary aluminium smelter | Hydro Aluminium Metal | Norsk Hydro ASA | Norsk Hydro ASA LEI 549300N1SDN71ZZ8BO45 | Norway EFTA and United Kingdom | C document |
| Hydro Årdal Årdalstangen, Norway · primary aluminium smelter | Hydro Årdal | Norsk Hydro ASA | Norsk Hydro ASA LEI 549300N1SDN71ZZ8BO45 | Norway EFTA and United Kingdom | C document |
| Magnor – extrusion plant Magnor, Norway · extrusion plant | Hydro Extrusions | Norsk Hydro ASA | Norsk Hydro ASA LEI 549300N1SDN71ZZ8BO45 | Norway EFTA and United Kingdom | C document |
| Hydro Sunndal Sunndalsøra, Norway · primary aluminium smelter | Hydro Sunndal | Norsk Hydro ASA | Norsk Hydro ASA LEI 549300N1SDN71ZZ8BO45 | Norway EFTA and United Kingdom | C document |
| Linnestad – processing of electrical and electronic waste Linnestad (Tønsberg), Norway · e-scrap and battery recycling | Revac AS | – | Revac AS LEI 25490035EY1DN5NKPP16 no known controlling person | Norway EFTA and United Kingdom | A GLEIF, exception |
| Kristiansand Kristiansand, Norway · refinery | Glencore Nikkelverk | Glencore | Glencore LEI 2138002658CPO9NBH955 | Jersey Crown Dependencies | A document |
| Hokksund (Loesmoen) – metal shredder and sorting plant Hokksund, Norway · shredder and non-ferrous fraction separation | Hellik Teigen AS | – | – parent without an LEI | – | not established |
| Egersund – metal shredder Egersund, Norway · shredder and non-ferrous fraction separation | Hermod Teigen AS | – | – parent without an LEI | – | not established |
| Kongsberg – production of weapons and ammunition Kongsberg, Norway · defence (weapons, vehicles, naval ships, ammunition) | Kongsberg Defence & Aerospace AS | – | – no GLEIF relationship and no group record | – | not established |
| Alcoa Mosjøen Mosjøen, Norway · primary aluminium smelter | Alcoa | Alcoa Corporation | Alcoa Corporation group from company documents, country not established | – | C document |
| Alcoa Lista Farsund, Norway · primary aluminium smelter | Alcoa Lista | Alcoa Corporation | Alcoa Corporation group from company documents, country not established | – | C document |
| Skien (Kjeøya) – metal shredder Skien, Norway · shredder and non-ferrous fraction separation | Stena Recycling AB | Stena Metall Group | Stena Metall Group group from company documents, country not established | – | C document |
Method note
- Control as defined by GLEIF Level 2
- The ultimate parent is the entity that prepares consolidated financial statements including the company (accounting consolidation – IFRS 10, US GAAP or equivalent standards). Control in this sense is not an equity stake or a share of votes; minority stakes and joint control are not visible here.
- Legal seat and place of management
- The controlling country is the country of the legal seat of the ultimate parent in its LEI record. It may differ from the actual place of management: the parent company of Glencore has its legal seat in Jersey (a Crown Dependency) and its headquarters in Baar, Switzerland. Crown Dependencies therefore form a separate column.
- GLEIF exceptions
- A company without a reported parent states a reason. Natural persons, no known controlling person or a parent that does not consolidate the company – the company controls itself (country of the company). Parent without an LEI or information not public – controlling entity not established. Where a group record in company documents names another parent company (exceptions are also reported by subsidiaries), that company is the controller – as for groups from company documents.
- Groups from company documents
- Companies without a GLEIF relationship assigned to a group according to company documents or an editorial decision – lower certainty (class B or C). Country – from the GLEIF legal address of the parent company of the group where it is in the register and has an LEI; otherwise “group from company documents, country not established” (the country of the plants does not tell where the owner is). The “GLEIF only” filter counts these plants as not established.
- Coverage
- Share of plants with an established controlling entity. The share controlled from outside the EU is computed among these plants; if the plants not established are distributed differently, the result shifts. Lower bound – the share among all plants in scope (under the key figures).
- Counting unit
- One plant = one unit, not weighted by capacity or output. Operating, idled and under-construction plants; closed plants and plants of unknown status are out of scope.
- Data as of
- Companies register: 2026-10-20, version 2.31. GLEIF relationships – as of the date the group was checked (group card, “verified” field).
- Licence
- LEI and relationship data from GLEIF: CC0 1.0 (Global Legal Entity Identifier Foundation). The register compilation – under the Terms of use.
GLEIF relationships checked: .
The page and its Markdown are open to text and data mining with attribution; the JSON data – like the other JSON data of the register – are reserved as a compiled database. GLEIF relationships: CC0 1.0.