# LANXESS AG

Group identifier: 529900PTLRE72EMYIJ77 (LEI of the parent company)  
Ultimate owner: LANXESS AG (LEI 529900PTLRE72EMYIJ77, GLEIF, class A) – Reason given in GLEIF: no known controlling person  
Basis of membership: GLEIF relationships – Source [A]: GLEIF – Level 2 (relacje „kto jest właścicielem kogo”), rekord LEI 529900PTLRE72EMYIJ77 – https://search.gleif.org/#/record/529900PTLRE72EMYIJ77  
Data as of: 2026-10-19, version 2.26  
Page: https://www.ai-waw.com/en/companies/groups/lanxess-ag

## At a glance

LANXESS AG – 2 companies in the register with 2 plants in 1 country (most: Germany 2). Metals of the plants: zinc, tin. Main links of the chain: processing – 2 plants. The parent company LANXESS AG has no higher parent in GLEIF. Reason given in GLEIF: no known controlling person.

## Value-chain coverage

| Link | Plants | Stages |
|---|---:|---|
| Raw materials | 0 | – |
| Smelting and refining | 0 | – |
| Processing | 2 | tin chemicals (organotin and inorganic) 2 |
| Products | 0 | – |
| Recycling | 0 | – |
| End uses | 0 | – |

## Plants by country

| Country | Plants |
|---|---:|
| Germany | 2 |

## Full capacity by metal and stage

Full capacity of operating single-metal plants – separately for each stage and unit; no sum across stages (a smelter and an extrusion press process the same metal) and no ownership shares in plants (next stage). Multi-metal plants – in the totals table below.

No capacity of operating single-metal plants with a unit.

## Group structure

- **LANXESS AG** (corporate group; 529900PTLRE72EMYIJ77)
  - [LANXESS Deutschland GmbH](https://www.ai-waw.com/en/companies/lanxess-deutschland-gmbh.md) (company; Germany; LEI 529900726KKUYQ0IVY05; Business register HRB 52600; Consolidation relationship from GLEIF (Level 2, CC0) – class A source)
    - Krefeld – Zinkoxidbetrieb (Krefeld, Germany) – plant; zinc compounds (zinc white, oxide, dust); operating; class B
  - [LANXESS Organometallics GmbH](https://www.ai-waw.com/en/companies/lanxess-organometallics-gmbh.md) (company; Germany; LEI 529900SIT1QT80IG1J07; Business register HRB 4711; Consolidation relationship from GLEIF (Level 2, CC0) – class A source)
    - Bergkamen – organometale cynowe (Bergkamen, Germany) – plant; tin chemicals (organotin and inorganic); not established; class B

## Capacity and output of the group companies’ plants

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.

The plants of the group companies have no capacity or output with a unit in the register.

## Flow analyses

“Metal flows” analyses in which plants of the group companies appear; below – analyses covering the metal and country of the group plants.

- [EU-27 Zinc Flows](https://www.ai-waw.com/en/metal-flows/eu-zinc-flow-analysis.md) – in the analysis: 1 plant, 1 company
- [EU-27 Tin Flows](https://www.ai-waw.com/en/metal-flows/eu-tin-flow-analysis.md) – in the analysis: 1 plant, 1 company

## Similar groups

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.

- [Liberty Steel Group](https://www.ai-waw.com/en/companies/groups/liberty-steel-group.md) – in common: zinc, tin; processing
- [Tata Steel](https://www.ai-waw.com/en/companies/groups/tata-steel.md) – in common: zinc, tin; processing
- [Acciaierie d'Italia](https://www.ai-waw.com/en/companies/groups/acciaierie-d-italia.md) – in common: zinc, tin; processing
- [IBU-tec advanced materials AG](https://www.ai-waw.com/en/companies/groups/ibu-tec-advanced-materials-ag.md) – in common: tin; processing; Germany

## Data quality

- Source class of plants: A 0, B 2, C 0
- Plants verified at source: 2 / 2 (2026-10-11 – 2026-10-11)
- Ownership relationships of companies: GLEIF relationship (class A): 2 of 2; group as recorded: 0 of 2; companies with an LEI: 2 of 2
- Basis of membership: GLEIF relationships (class A); Reason given in GLEIF: no known controlling person

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.