International business classifier directory

Bilingual directory for the five-level NAICS Canada hierarchy, official StatCan definitions, elements and ISIC correspondence.

Spanish-language search and directory for Mexico's SCIAN economic activities, organized around INEGI classification wording.

A multi-classifier US reference connecting NAICS and SIC with Schedule B, HTS, PSC, SOC, UNSPSC and SBA-oriented lookup paths.

Brazilian lookup for CNAE business activities with an adjacent NCM product-classification layer for company and tax research.

French NAF reference focused on the transition to NAF 2025, APE detail, source notes and links to IDCC, CPF and ROME layers.

German-language directory for WZ 2025 economic-activity codes and the structure of Wirtschaftszweige.

Italian ATECO code directory for finding activities and moving through the national business-classification hierarchy.

Polish PKD 2025 hub combining current codes, the PKD 2007 archive and migration links to NACE Rev. 2.1 and ISIC Rev. 5.

Spanish converter and reference for comparing IAE tax headings with CNAE activity codes and their practical filing context.

A related Spanish-language reference project exploring Hispanic given names, surnames and naming context rather than industry codes.

Turkish NACE activity-code guide with sector navigation, terminology, code comparison and transition support.

Complete UK SIC code directory built for Companies House activity-code lookup and hierarchy browsing.

Australian lookup for ANZSIC industry classes and Australian Business Register BIC codes.

NIC 2025 directory with six-digit activity search, Udyam and MCA guidance, downloads and a NIC 2008-to-2025 converter.

Broad Indonesian business reference linking KBLI, OSS risk, KLU tax, KBKI, KBJI, HS/BTKI, provinces and wage data.

Reference for the Japan Standard Industrial Classification, Revision 14, with Japanese industry-code navigation.

Search-focused directory for Malaysia Standard Industrial Classification 2008 industry codes.

PSIC 2019 industry-code lookup with BIR-oriented guidance and companion PSOC, PSCC and PSGC classification layers.

Thai business portal connecting TSIC activity codes with tax, HS customs, licences, provinces, wages and business-setup references.

French-language Algerian reference combining business classifications with taxation and operating-obligation guidance.

Moroccan business reference organized around NMA economic-activity codes and local company context.

Arabic-first reference entry point for Saudi business activity codes and related company-classification navigation.

South African directory connecting SIC industries with SETA allocations, OFO occupations, NQF levels, tax and business references.