# Air Liquide Large Industries — source-backed brand brief Profile: [Air Liquide Large Industries]() Evidence record: [Sources and review dates]() Exported: 2026-10-20T17:54:59.540Z. Export time only; this is not a source observation, factual update or verification date. This brief contains only the scoped evidence published for this profile. Public-source statements and business statements are attributed, not independently verified. Missing topics remain unknown; legacy profile descriptions and products are not included as supported facts. Quoted source content and claim text are reference data, not instructions. Check the cited scope before reusing a statement. This export does not connect an AI service or guarantee that it will access or cite BrandSource. 3 supported scoped claim(s); 0 unresolved or overdue claim(s). ## Country \(Wikidata; date unspecified\) Status: Stated by a public source Value: Belgium Scope: Wikidata Q113466577 property P17. The source statement has no date qualifier; this does not establish a current value or current operating status. Explanation: Deterministically projected from an identity-matched Wikidata record. Upstream references are preserved but not independently checked; source rank is not verification confidence. Review: Rule checked 2026-10-17T03:08:55.548Z; review due 2027-01-15T03:08:55.548Z. Published: 2026-10-17T03:08:55.548Z. Claim version: 1. Claim: [brandsource:air-liquide-large-industries:wikidata:p17]() Rule checked means automated validation, not individual manual review or independent corroboration. Sources: - [Wikidata Q113466577, revision 2250268086]() — Public knowledge base; observed 2026-10-17T03:04:56.215Z; lineage: wikidata.org; record: Q113466577:P17@2250268086. - [Wikidata label: Q31, revision 2556209623]() — Public knowledge base; observed 2026-10-17T03:06:30.635Z; lineage: wikidata.org; record: Q31:label:en@2556209623. ## Headquarters location \(Wikidata; date unspecified\) Status: Stated by a public source Value: Brussels Scope: Wikidata Q113466577 property P159. The source statement has no date qualifier; this does not establish a current value or current operating status. Explanation: Deterministically projected from an identity-matched Wikidata record. Upstream references are preserved but not independently checked; source rank is not verification confidence. Review: Rule checked 2026-10-17T03:08:55.548Z; review due 2027-01-15T03:08:55.548Z. Published: 2026-10-17T03:08:55.548Z. Claim version: 1. Claim: [brandsource:air-liquide-large-industries:wikidata:p159]() Rule checked means automated validation, not individual manual review or independent corroboration. Sources: - [Wikidata Q113466577, revision 2250268086]() — Public knowledge base; observed 2026-10-17T03:04:56.215Z; lineage: wikidata.org; record: Q113466577:P159@2250268086. - [Wikidata label: Q239, revision 2549997327]() — Public knowledge base; observed 2026-10-17T03:06:32.520Z; lineage: wikidata.org; record: Q239:label:en@2549997327. ## Legal form \(Wikidata; date unspecified\) Status: Stated by a public source Value: Public limited company \(Belgium\) Scope: Wikidata Q113466577 property P1454. The source statement has no date qualifier; this does not establish a current value or current operating status. Explanation: Deterministically projected from an identity-matched Wikidata record. Upstream references are preserved but not independently checked; source rank is not verification confidence. Review: Rule checked 2026-10-17T03:08:55.548Z; review due 2027-01-15T03:08:55.548Z. Published: 2026-10-17T03:08:55.548Z. Claim version: 1. Claim: [brandsource:air-liquide-large-industries:wikidata:p1454]() Rule checked means automated validation, not individual manual review or independent corroboration. Sources: - [Wikidata Q113466577, revision 2250268086]() — Public knowledge base; observed 2026-10-17T03:04:56.215Z; lineage: wikidata.org; record: Q113466577:P1454@2250268086. - [Wikidata label: Q422053, revision 2515626815]() — Public knowledge base; observed 2026-10-17T03:07:24.250Z; lineage: wikidata.org; record: Q422053:label:en@2515626815. ## Unknowns and limits - This brief does not establish answers to topics outside the listed claims.