{"meta":{"publisher":"ai-waw.com","date":"2026-10-18","version":"2.22","source_classes":{"A":{"pl":"statystyka publiczna, akt prawny, sprawozdanie finansowe","en":"official statistics, legal act, financial statement"},"B":{"pl":"raport spółki, grupa studyjna, stowarzyszenie branżowe","en":"company report, study group, industry association"},"C":{"pl":"prasa branżowa, komunikat bez danych źródłowych","en":"trade press, release without underlying data"}},"language_note":"Site names, quantities, units and notes are kept in the original (Polish) wording of the register."},"group":{"slug":"klockner-co-se","id":"529900CQ31CN6GV5LL52","name":"Klöckner & Co SE","lei":"529900CQ31CN6GV5LL52","country":"DE","basis":"gleif","class":"A","source":{"title":"GLEIF – Level 2 (relacje „kto jest właścicielem kogo”), rekord LEI 529900CQ31CN6GV5LL52","url":"https://search.gleif.org/#/record/529900CQ31CN6GV5LL52","class":"A"},"verified":"2026-10-18","ultimate":{"name":"Klöckner & Co SE","lei":"529900CQ31CN6GV5LL52","country":"DE","source":{"title":"GLEIF – Level 2","url":"https://search.gleif.org/#/record/529900CQ31CN6GV5LL52","licence":"CC0 1.0","class":"A"}},"ultimate_exception":"NO_KNOWN_PERSON","url":"https://www.ai-waw.com/en/companies/groups/klockner-co-se","markdown":"https://www.ai-waw.com/en/companies/groups/klockner-co-se.md","counts":{"companies":2,"sites":2,"countries":1},"companies":[{"slug":"becker-aluminium-service-gmbh","name":"Becker Aluminium-Service GmbH","country":"DE","url":"https://www.ai-waw.com/en/companies/becker-aluminium-service-gmbh","identifiers":{"lei":{"id":"5299004OJPTXIGK91C16","status":"ACTIVE/ISSUED","url":"https://search.gleif.org/#/record/5299004OJPTXIGK91C16","licence":"GLEIF – CC0 1.0"},"register":{"number":"HRB 107518","authority":"Handelsregister – Amtsgericht Düsseldorf","authority_code":"RA000234","via":"GLEIF"}},"parent":{"name":"Klöckner & Co SE","lei":"529900CQ31CN6GV5LL52","country":"DE","relation":"direct","source":{"title":"GLEIF – Level 2 (relationship record)","url":"https://search.gleif.org/#/record/529900CQ31CN6GV5LL52","licence":"CC0 1.0","class":"A"}},"sites":[{"code":"asi-becker-aluminium-service-gmbh-bonen","name":"Bönen – centrum serwisowe","city":"Bönen","country":"DE","stage":"dystrybucja","stage_label":"distribution and service centres","metals":["al"],"status":"czynna","capacity":null,"capacity_unit":null,"production":null,"production_unit":null,"production_year":null,"class":"B","lat":51.5981,"lon":7.7589}]},{"slug":"klockner-co-se","name":"Klöckner & Co SE","country":"DE","url":"https://www.ai-waw.com/en/companies/klockner-co-se","identifiers":{"lei":{"id":"529900CQ31CN6GV5LL52","status":"ACTIVE/ISSUED","url":"https://search.gleif.org/#/record/529900CQ31CN6GV5LL52","licence":"GLEIF – CC0 1.0"},"register":{"number":"HRB 109982","authority":"Handelsregister – Amtsgericht Düsseldorf","authority_code":"RA000234","via":"GLEIF"},"wikidata":{"id":"Q322338","url":"https://www.wikidata.org/wiki/Q322338","licence":"CC0 1.0"}},"parent":null,"sites":[{"code":"aleu-o196","name":"Klöckner & Co SE","city":"Duisburg","country":"DE","stage":"dystrybucja","stage_label":"distribution and service centres","metals":["al"],"status":"czynna","capacity":null,"capacity_unit":null,"production":null,"production_unit":null,"production_year":null,"class":"B","lat":51.435,"lon":6.763}]}],"tree":[{"type":"company","name":"Klöckner & Co SE","slug":"klockner-co-se","lei":"529900CQ31CN6GV5LL52","country":"DE","register":"HRB 109982","relation":{"basis":"gleif","source":"GLEIF – Level 2","class":"A"},"url":"https://www.ai-waw.com/en/companies/klockner-co-se","sites":[{"code":"aleu-o196","name":"Klöckner & Co SE","city":"Duisburg","country":"DE","stage":"dystrybucja","stage_label":"distribution and service centres","metals":["al"],"status":"czynna","capacity":null,"capacity_unit":null,"production":null,"production_unit":null,"production_year":null,"class":"B"}],"children":[]},{"type":"company","name":"Becker Aluminium-Service GmbH","slug":"becker-aluminium-service-gmbh","lei":"5299004OJPTXIGK91C16","country":"DE","register":"HRB 107518","relation":{"basis":"gleif","source":"GLEIF – Level 2","class":"A"},"url":"https://www.ai-waw.com/en/companies/becker-aluminium-service-gmbh","sites":[{"code":"asi-becker-aluminium-service-gmbh-bonen","name":"Bönen – centrum serwisowe","city":"Bönen","country":"DE","stage":"dystrybucja","stage_label":"distribution and service centres","metals":["al"],"status":"czynna","capacity":null,"capacity_unit":null,"production":null,"production_unit":null,"production_year":null,"class":"B"}],"children":[]}],"totals":[],"totals_note":"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.","summary":"Klöckner & Co SE – 2 companies in the register with 2 plants in 1 country (most: Germany 2). Metals of the plants: aluminium. Main links of the chain: products – 2 plants. The parent company Klöckner & Co SE has no higher parent in GLEIF. Reason given in GLEIF: no known controlling person.","chain":[{"group":"surowce","label":"Raw materials","sites":0,"stages":[]},{"group":"metal","label":"Smelting and refining","sites":0,"stages":[]},{"group":"przetworstwo","label":"Processing","sites":0,"stages":[]},{"group":"wyroby","label":"Products","sites":2,"stages":[{"stage":"dystrybucja","label":"distribution and service centres","sites":2}]},{"group":"recykling","label":"Recycling","sites":0,"stages":[]},{"group":"zastosowania","label":"End uses","sites":0,"stages":[]}],"sites_by_country":[{"iso":"DE","name":"Germany","sites":2}],"capacity_by_stage":[],"capacity_note":"full – shares in plants in the next stage","analyses":[{"key":"al-de","title":"Aluminium Flows in Germany","url":"https://www.ai-waw.com/en/metal-flows/aluminium-flows-germany","contains_group_sites":false,"group_sites":0,"group_companies":0},{"key":"al-ue","title":"EU-27 Aluminium Flows","url":"https://www.ai-waw.com/en/metal-flows/eu-aluminium-flow-analysis","contains_group_sites":false,"group_sites":0,"group_companies":0}],"similar":[{"slug":"tubex-packaging-gmbh","name":"Tubex Packaging GmbH","url":"https://www.ai-waw.com/en/companies/groups/tubex-packaging-gmbh","score":1,"sites":1,"companies":1,"common":{"metals":["al"],"chain":["wyroby"],"countries":["DE"]}},{"slug":"sig","name":"SIG","url":"https://www.ai-waw.com/en/companies/groups/sig","score":0.9,"sites":3,"companies":1,"common":{"metals":["al"],"chain":["wyroby"],"countries":["DE"]}},{"slug":"ardagh-group-s-a","name":"Ardagh Group S.A.","url":"https://www.ai-waw.com/en/companies/groups/ardagh-group-s-a","score":0.829,"sites":12,"companies":2,"common":{"metals":["al"],"chain":["wyroby"],"countries":["DE"]}},{"slug":"amcor","name":"Amcor","url":"https://www.ai-waw.com/en/companies/groups/amcor","score":0.825,"sites":13,"companies":7,"common":{"metals":["al"],"chain":["wyroby"],"countries":["DE"]}}],"similar_note":"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.","quality":{"classes":{"A":0,"B":2,"C":0},"status":{"czynna":2},"verified":2,"unverified":0,"verified_from":"2026-10-08","verified_to":"2026-10-08","companies_lei":2,"relations_gleif":2,"relations_register":0,"basis":"gleif","group_class":"A","group_verified":"2026-10-18","exception":"NO_KNOWN_PERSON"}}}