Aperam
At a glance
Aperam – 10 companies in the register with 19 plants in 5 countries (most: France 6, United Kingdom 5, Germany 4). Metals of the plants: nickel, stainless steel, alloy steel. Main links of the chain: recycling – 13 plants; smelting and refining – 3 plants. The parent company Aperam has no higher parent in GLEIF. Reason given in GLEIF: the parent does not consolidate the company.
The sentence is generated from the register data on every page view – the same numbers as in the blocks below, in .md and .json.
- Group identifier
5493001136GE6L4R7M63LEI of the parent company- Ultimate owner
- Aperam (Luxembourg) · LEI
5493001136GE6L4R7M63A GLEIF (CC0) – the parent company of the group has no higher parent in GLEIF Reason given in GLEIF: the parent does not consolidate the company - Basis of membership
- GLEIF relationships · A GLEIF – Level 2 (relacje „kto jest właścicielem kogo”), rekord LEI 5493001136GE6L4R7M63 · Verified at source:
- Controlling country
- Luxembourg (EU-27; GLEIF – ultimate parent) · Ownership control of plants – all groups by controlling country
- companies
- 10
- plants
- 19
- plant countries
- 5
- metals
- AS Ni SS
Value-chain coverage
Links from mine to recycling and end uses: which are covered by plants of the group companies and how many plants each link has; below the number – the most frequent stages.
- Raw materials no plants
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Smelting and refining
3 plants
- melt shop – stainless steel flat products 3
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Processing
3 plants
- stainless steel flat products 2
- precision alloy steel strip and wire 1
- Products no plants
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Recycling
13 plants
- stainless steel and alloy scrap recycling 13
- End uses no plants
Plants by country
Plants of the group companies in each country (all plant statuses).
| Country | Plants | % |
|---|---|---|
| France | 6 | |
| United Kingdom | 5 | |
| Germany | 4 | |
| Belgium | 3 | |
| Netherlands | 1 |
Flow analyses
“Metal flows” analyses in which plants of the group companies appear; below – analyses covering the metal and country of the group plants.
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Group structure
Group – companies – plants. A link marked “GLEIF · A” is a consolidation relationship from GLEIF; “register” – membership as recorded in company documents. Hovering a plant or company highlights its path and markers on the map.
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corporate group Aperam 19 plants
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melt shop – precision alloy steel strip and wire · AS Imphy – stalownia (piec łukowy, VIM, VAR), walcownia walcówki i walcownie zimne stopów specjalnych operating A
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stainless steel and alloy scrap recycling · SS Ni Zutendaal – przygotowanie złomu stali nierdzewnej operating B
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stainless steel and alloy scrap recycling · SS Ni Dresden – skład złomu stali nierdzewnej i stopów specjalnych operating B
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stainless steel and alloy scrap recycling · SS Ni Duisburg – skład złomu stali nierdzewnej i stopów specjalnych operating B
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stainless steel and alloy scrap recycling · SS Ni Karlsruhe – skład złomu stali nierdzewnej i stopów specjalnych operating B
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stainless steel and alloy scrap recycling · SS Ni Minden – skład złomu stali nierdzewnej i stopów specjalnych operating B
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stainless steel and alloy scrap recycling · SS Ni Rotterdam (Botlek) – plac złomu stali nierdzewnej operating B
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stainless steel and alloy scrap recycling · SS Ni Darlaston – plac złomu stali nierdzewnej (Midlands) operating B
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stainless steel and alloy scrap recycling · SS Ni Hyde – plac złomu stali nierdzewnej (North West) operating B
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stainless steel and alloy scrap recycling · SS Ni Irvine – plac złomu stali nierdzewnej (Szkocja) operating B
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stainless steel and alloy scrap recycling · SS Ni Sheffield – przerób złomu stali nierdzewnej (centrala UK) operating B
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melt shop – stainless steel flat products · SS Châtelet – stalownia i walcownia gorąca taśm nierdzewnych operating A
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melt shop – stainless steel flat products · SS Genk – stalownia, walcownia zimna i wykańczalnia blach nierdzewnych operating A
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stainless steel flat products · SS Gueugnon – walcownia zimna i wykańczalnia blach nierdzewnych operating A
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stainless steel flat products · SS Isbergues – walcownia zimna i wykańczalnia blach nierdzewnych operating A
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precision alloy steel strip and wire · SS Pont-de-Roide – walcownia precyzyjnych taśm nierdzewnych operating A
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stainless steel and alloy scrap recycling · Ni SS Sheffield – przerób złomu nadstopów i tytanu operating B
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stainless steel and alloy scrap recycling · SS Ni Limay (port Porcheville) – stal nierdzewna i stopy specjalne operating B
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stainless steel and alloy scrap recycling · SS Ni Saint-Romain-en-Gal – stal nierdzewna i stopy specjalne operating B
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No plant matches.
Capacity and output of the group companies’ plants
Full capacity of the group companies’ plants – the sum of the capacity of operating plants, irrespective of the group’s share in the plant.
The plants of the group companies have no capacity or output with a unit in the register.
Totals cover the full capacity (and output) of operating plants owned by the group companies, without taking shares in jointly owned plants into account; capacity attributed to the group by share will be added in the next stage. Only values in the same unit and for the same metal are added up.
Data quality
Where the card numbers come from: source class of each plant, verification at source and the basis of ownership relationships.
- Source class of plants
- A 6B 13C 0
- Plants verified at source
- 19 / 19 · verified 8.10.2026 – 18.10.2026
- Plant status
- operating: 19
- Ownership relationships of companies
- GLEIF relationship (class A): 2 of 10; group as recorded: 8 of 10; companies with an LEI: 4 of 10
- Basis of the group
- A GLEIF relationships · Reason given in GLEIF: the parent does not consolidate the company
Similar groups
- ArcelorMittal 13 companies · 22 plants in common: nickel, stainless steel, alloy steel; smelting and refining, processing, recycling; France, Germany, Belgium, Netherlands
- Swiss Steel Holding AG 5 companies · 7 plants in common: stainless steel, alloy steel; smelting and refining, processing; France, Germany
- Anemoi Bidco, SA 1 company · 1 plant in common: nickel, stainless steel, alloy steel; processing
- voestalpine 9 companies · 10 plants in common: nickel, stainless steel, alloy steel; smelting and refining, processing
Similarity: common metals (weight 0.5), chain links (0.3) and plant countries (0.2) – Jaccard index; only groups with at least one common metal.
Citation
ai-waw.com, Companies – Corporate groups: Aperam (5493001136GE6L4R7M63), Data as of 2026-10-18, version 2.22, https://ai-waw.com/en/companies/groups/aperam
Versions for agents
The group card (page and Markdown) is open to text and data mining with attribution; the JSON data – like the other JSON data of the register – is reserved as a compiled database. Relationships from GLEIF: CC0 1.0.