# NKT S.A.

Group: NKT  
Ownership path: NKT S.A. (company, LEI 259400SBM6BFEOEPVY44) → [NKT A/S](https://www.ai-waw.com/en/companies/groups/nkt-a-s.md) (corporate group, LEI 529900197LKWCEQ0NL18)  
Country of seat: Poland  
Data as of: 2026-10-21, version 2.32  
Page: https://www.ai-waw.com/en/companies/nkt-s-a

## Plants

### Cologne (Cologne, Germany)

- Link: cables, conductors and electrical
- Status: operating
- Metals: aluminium
- Coordinates: 50.938, 6.96
- Source [B]: Company website (nkt.com) – https://www.nkt.com/
- Source [B]: NKT A/S, “Production sites” – list of plants (Cologne, Karlskrona, Asnæs, Falun, Alingsås, Nordenham) – https://www.nkt.com/about-us/production-sites
- Note: The Cologne plant is one of the pillars of European high-voltage cable production; NKT is expanding capacity in response to the German direct-current corridor projects SuedLink and SuedOstLink. Aluminium is the conductor material of onshore cables with the largest cross-sections, where its mass advantage over copper decides laying costs. NKT declares climate targets validated by SBTi and is working to reduce emissions in the metals supply chain, without publishing the secondary aluminium content of the product. The group's order backlog reached record levels in 2024–2026.
- Verified at source: 2026-10-08

### Warszowice – kable instalacyjne (Warszowice, Poland)

- Link: cables and conductors
- Status: operating
- Metals: copper
- CN: 8544
- Coordinates: 49.96, 18.71
- Source [A]: KGHM Polska Miedź S.A., Management Board report for 2025, point 1.6.2 – agreement with the NKT Group (7.08.2023) and annex for 2028–2036 (16.02.2026) – https://kghm.com/sites/default/files/2026-03/Sprawozdanie%20Zarz%C4%85du%20z%20dzia%C5%82alno%C5%9Bci%20KGHM%20i%20GK%20KGHM%20w%202025.pdf
- Source [B]: NKT Polska, “Produkcja” – plants in Poland – https://www.nkt.com.pl/o-nas/produkcja
- Source [B]: Lead: KGHM – 2023 current report on the agreement with NKT entities for wire rod supplies 2023–2027 (min. 52.5 kt/year for the whole NKT Group; value PLN 9.6–14.2 billion per press coverage) – https://kghm.com/pl/inwestorzy/raporty-biezace
- Note: Copper consumption not published.
- Verified at source: 2026-10-08

## Metal flow analyses

- [EU Copper Flow Analysis](https://www.ai-waw.com/en/metal-flows/eu-copper-flow-analysis.md)
- [Copper Flows in Poland](https://www.ai-waw.com/en/metal-flows/copper-flows-poland.md)
- [Aluminium Flows in Germany](https://www.ai-waw.com/en/metal-flows/aluminium-flows-germany.md)
- [EU-27 Aluminium Flows](https://www.ai-waw.com/en/metal-flows/eu-aluminium-flow-analysis.md)