# Constellium Neuf-Brisach SAS

Group: Constellium SE  
Ownership path: Constellium Neuf-Brisach SAS (company, LEI 213800USLWD3ID7DAW75) → [Constellium SE](https://ai-waw.com/en/companies/groups/constellium-se.md) (corporate group)  
Country of seat: France  
Data as of: 2026-10-21, version 2.32  
Page: https://ai-waw.com/en/companies/constellium-neuf-brisach

## Plants

### Biesheim (Neuf-Brisach) – hot and cold rolling mill: can stock (body, end, tab), automotive sheet, heat exchangers (Biesheim (Neuf-Brisach), France)

- Link: sheet, strip and plate rolling mill
- Status: operating
- Metals: aluminium
- Coordinates: 48.0302, 7.5693
- Source [A]: Constellium SE, Form 10-K for the year ended 31.12.2024 (first annual report on Form 10-K; previously 20-F), US GAAP, audited, HTML document (iXBRL) without PDF pagination – printed page numbers from the document footer are given: printed p. 1 (25 plants, 3 R&D centres), printed p. 2 (segments; P&ARP also foilstock), printed p. 7 (C-TEC Voreppe), printed p. 8 (employment approx. 12,000, including approx. 35% in France), printed pp. 23–24 (Item 2 Properties: descriptions of Neuf-Brisach and Issoire; +130 kt of recycling capacity at Neuf-Brisach in 2024), printed p. 25 (list of plants by segment and country), printed p. 37 (segment shipments in kt), printed p. 38 (commentary on shipments), printed p. 67 (Note 2 – revenue by country of destination), printed p. 68 (Note 3 – segments, number of plants and employees), printed p. 71 (Note 4 – property, plant and equipment by country; Note 5 – sale of Constellium Ussel S.A.S.), printed p. 84 (French Inventory Facility Constellium Issoire and Neuf-Brisach; bonds linked to Scope 1+2 and recycled input targets), printed p. 100 (Note 23 – acquisition of 51% of Railtech Alu-Singen, France; disposal of Constellium Ussel S.A.S. 2.02.2023) – https://www.sec.gov/Archives/edgar/data/1563411/000156341125000005/cstm-20241231.htm
- Source [A]: Constellium SE, Form 10-K 2024 – Exhibit 21.1 „Subsidiaries of Constellium SE as of December 31, 2024”, single-page HTML document – French companies: Constellium Issoire, Constellium Neuf Brisach, Constellium Montreuil Juigné, Constellium Extrusions France, C-TEC Constellium Technology Center, Railtech-Alu-Singen, Engineered Products International SAS, Constellium Paris, Constellium Finance, Constellium France III, Constellium France Holdco, Constellium International – https://www.sec.gov/Archives/edgar/data/1563411/000156341125000005/exhibit211_2024listofsub.htm
- Source [B]: Constellium, 2024 Sustainability Report (contains the DPEF – non-financial statement verified by PwC with limited assurance, ISAE 3000; not an audited report), PDF p. 37 (table of recycling capacity 2024 by plant: Neuf-Brisach 290k t/yr, Issoire 30k t/yr; group recycled input 42%, of which 16% post-consumer scrap), PDF p. 38 (new recycling centre in Neuf-Brisach, EUR 130 million, September 2024, +up to 75% / over 130,000 t), PDF p. 64 (group energy, TJ), PDF p. 65 (group Scope 1 and 2, kt CO2e), PDF p. 67 (GRI 301-2), PDF p. 79 (GRI 301-2 index), PDF pp. 89–93 (PwC assurance report; Issoire among the plants examined) – https://res.cloudinary.com/constellium/image/upload/v1743515313/PDF%20documents/Brochures%20and%20Reports/Business%20and%20Sustainability%20Reports/2025%20-%20Sustainability%20Report%202024/EN_2024_Sustainability_Report_xgvy6v.pdf
- Source [B]: Komisja Europejska, Union Registry – Verified Emissions for 2024 (ekstrakt z 1.04.2025), arkusz „data”, wiersze FR (kolumny VERIFIED_EMISSIONS_2019–2024, ALLOCATION_2024, MAIN_ACTIVITY_TYPE_CODE) – https://climate.ec.europa.eu/document/download/385daec1-0970-44ab-917d-f500658e72aa_en?filename=verified_emissions_2024_en.xlsx
- Source [A]: EEA – Industrial Reporting under the Industrial Emissions Directive 2010/75/EU and European Pollutant Release and Transfer Register Regulation (EC) No 166/2006 (discodata, [IED].[latest].[ProductionFacility] i [ProductionInstallation]) – https://www.eea.europa.eu/en/datahub/datahubitem-view/9405f714-8015-4b5b-a63c-280b82861b3d
- Source [B]: GLEIF – Global LEI Index, API lei-records (filtr nazwy prawnej i kraju FR) – https://api.gleif.org/api/v1/lei-records
- Verified at source: 2026-10-12

## Products

- [Aluminium sheet and strip (under 6 mm)](https://ai-waw.com/en/companies/products/al-sheet-strip.md) – Biesheim (Neuf-Brisach) – hot and cold rolling mill: can stock (body, end, tab), automotive sheet, heat exchangers (Biesheim (Neuf-Brisach))
- [Beverage can stock](https://ai-waw.com/en/companies/products/al-can-stock.md) – Biesheim (Neuf-Brisach) – hot and cold rolling mill: can stock (body, end, tab), automotive sheet, heat exchangers (Biesheim (Neuf-Brisach))

## Scrap buyer

> A picture of the market – not a commercial recommendation.

- Biesheim (Neuf-Brisach) – hot and cold rolling mill: can stock (body, end, tab), automotive sheet, heat exchangers (Biesheim (Neuf-Brisach), France): smelter – scrap intake inferred from the type of plant, not from a document; Metal: aluminium; Accepted grades: grades not established in the register documents

[Scrap buyers in the Recycling tab](https://ai-waw.com/en/recycling.md)

## Metal flow analyses

- [Aluminium Flows in France](https://ai-waw.com/en/metal-flows/aluminium-flows-france.md)
- [EU-27 Aluminium Flows](https://ai-waw.com/en/metal-flows/eu-aluminium-flow-analysis.md)