Producttaxonomie Standaard Gids voor United Nations Standard Products and Services Code
Leer de volledige codestructuur, hiërarchieregels en attribuutvereisten van de United Nations Standard Products and Services Code taxonomiestandaard.
Wat is UNSPSC?
The United Nations Standard Products and Services Code (UNSPSC) is a global, hierarchical classification system for products and services used primarily in procurement, spend analysis, and supply chain management. Developed under the auspices of the United Nations Development Programme and now managed by GS1 US, the UNSPSC provides a standardized vocabulary for describing what organizations buy and sell. With approximately 100,000 commodity codes across four clearly defined levels, it covers everything from live animals and chemicals to professional services and IT infrastructure.
UNSPSC uses a strict four-level hierarchy: Segment (broad category, 2-digit code), Family (sub-category, 4-digit code), Class (product grouping, 6-digit code), and Commodity (specific product type, 8-digit code). For example, code 43211507 breaks down as Segment 43 (Information Technology Broadcasting and Telecommunications), Family 4321 (Computer Equipment and Accessories), Class 432115 (Computers), Commodity 43211507 (Notebook computers). This structured numeric approach makes UNSPSC ideal for automated data processing, procurement systems, and government compliance reporting.
The standard is widely mandated in government procurement worldwide. The U.S. federal government, the European Union, NATO, and many national governments require UNSPSC codes on purchase orders and invoices for spend categorization and reporting. In the private sector, large enterprises use UNSPSC for procurement analytics, supplier management, and contract classification. While UNSPSC was originally designed for procurement rather than consumer e-commerce, its comprehensive scope and international recognition make it valuable for any organization that needs to classify products and services in a standardized, language-independent manner.
In Één Oogopslag
UNSPSC Categoriehiërarchie
Voorbeeldhiërarchie die laat zien hoe producten binnen deze standaard zijn georganiseerd
10: Live Plant and Animal Material
12: Chemicals including Bio Chemicals and Gas Materials
32: Electronic Components and Supplies
Hoe UNSPSC is Opgebouwd
Belangrijke regels en principes die bepalen hoe deze taxonomie producten organiseert
- 1
Always classify to the Commodity (8-digit) level
UNSPSC codes should be assigned at the most specific level: the 8-digit Commodity code. Higher-level codes (Segment, Family, Class) are used for aggregation and reporting, not for individual product classification. A product assigned only to a Segment or Family code provides insufficient detail for spend analysis and procurement matching.
Use 43211507 (Notebook computers) instead of 43 (Information Technology) or 4321 (Computer Equipment)Use 14111703 (Writing paper) instead of 14 (Paper Materials) or 1411 (Paper products) - 2
Classify by function, not by material or industry of origin
UNSPSC categorizes products based on their intended use and function, not what they are made of or which industry produced them. A steel bolt used in construction is classified under Fasteners, not under Metals. A plastic container for food storage is classified under Food storage, not under Plastics. Focus on the product's purpose when selecting the appropriate code.
Surgical gloves go under Medical supplies (42131602), not Rubber productsA carbon fiber bicycle frame goes under Bicycle frames (25172004), not Carbon fiber materials - 3
Use the hierarchical structure for spend aggregation
The four-level hierarchy is designed so that spend data can be rolled up from Commodity to Class, Family, and Segment levels for progressively broader analysis. When implementing UNSPSC, capture the full 8-digit code so that you can report at any level. A well-classified catalog enables questions like "How much did we spend on all Computer Equipment?" (Family 4321) as well as "How much on Notebook computers specifically?" (Commodity 43211507).
Roll up Commodity 43211507 (Notebooks) and 43211503 (Desktop computers) to Class 432115 (Computers) for total computer spendAggregate all Family-level codes in Segment 43 for total IT spending overview - 4
Handle services and products separately using the UNSPSC service segments
UNSPSC segments 70-94 are dedicated to services (consulting, engineering, healthcare, financial). Products and services should not be mixed under the same codes even when they are purchased together. A maintenance contract for equipment should be classified under the appropriate services segment, while the equipment itself is classified under its product segment. This separation is essential for accurate procurement analysis.
IT consulting goes under 81111500 (Computer services), not under 43 (Information Technology products)Building maintenance services go under 72101500, while cleaning supplies go under 47131800
Vereiste Attributen per Categorie
Verplichte en aanbevolen attributen voor belangrijke categorieën in deze standaard
UNSPSC Toepassingen per Branche
Branches en scenario's waar deze taxonomiestandaard het meest wordt toegepast
Government procurement
UNSPSC is mandated by many national governments including the United States, Canada, and European Union member states for classifying goods and services in procurement systems. Government agencies use UNSPSC codes on purchase orders, contracts, and invoices to enable standardized spend reporting and compliance with procurement regulations.
Enterprise spend analysis
Large corporations use UNSPSC to classify all purchases across business units and geographies. By mapping every invoice line to a UNSPSC code, procurement teams can aggregate spend by category, identify consolidation opportunities, negotiate volume discounts, and track spending patterns over time with a consistent, vendor-neutral taxonomy.
E-procurement and catalog management
B2B e-procurement platforms like SAP Ariba, Coupa, and Oracle Procurement Cloud use UNSPSC as a standard classification system for supplier catalogs. Suppliers classify their products using UNSPSC codes so that buyers can search, compare, and procure items from multiple suppliers using a single, consistent taxonomy.
Supply chain and inventory classification
Manufacturing and distribution companies use UNSPSC to classify inventory items, MRO (Maintenance, Repair, and Operations) supplies, and raw materials. The standard provides a neutral classification that works across ERP systems, warehouse management systems, and supplier catalogs without dependence on any single vendor's proprietary codes.
Voor- en Nadelen van UNSPSC
- Comprehensive scope covering both products and services with approximately 100,000 commodity codes, suitable for classifying virtually anything an organization buys or sells
- Internationally recognized and mandated by governments and large enterprises worldwide, making it essential for public sector suppliers and global B2B commerce
- Clean four-level hierarchy (Segment, Family, Class, Commodity) that supports both granular classification and high-level spend aggregation in a single framework
- Language-independent numeric coding system that works across geographies without translation issues, with official translations available in multiple languages
- Requires a paid subscription for full access to the taxonomy, code definitions, and update notifications, unlike free standards such as Google Product Category
- The four-level hierarchy can be limiting for product verticals that need deeper granularity; consumer electronics and apparel categories often lack the specificity available in industry-specific standards
- Primarily designed for procurement and B2B use cases rather than consumer-facing e-commerce, meaning category names and structures may not align with how consumers search for and discover products
Hoe UNSPSC te Implementeren
Stapsgewijze gids voor het implementeren van deze taxonomiestandaard in uw productcatalogus
Obtain a UNSPSC license
Register at unspsc.org and obtain a license appropriate for your organization's needs. Academic and government licenses are available at reduced cost. Download the full code set in your preferred format (Excel, XML, or database). Review the version release notes to understand recent additions and deprecations.
Analyze your current product and spend data
Export your existing product catalog, purchase orders, and invoice data. Identify how items are currently classified (if at all) and assess the volume and diversity of products and services you need to map. Prioritize categories by spend volume: the top 20% of categories typically represent 80% of total procurement spend.
Map products to UNSPSC Commodity codes
For each product or service, navigate the UNSPSC hierarchy from Segment to Commodity to find the best 8-digit code match. Use the official code descriptions and keyword search tools to find appropriate codes. For large catalogs, use AI-powered classification tools like WISEPIM to automate the initial mapping and focus manual review on ambiguous items.
UNSPSC Implementation Guide for Procurement Teams
Download our comprehensive UNSPSC implementation toolkit with category mapping templates, spend analysis frameworks, and ERP integration checklists designed for procurement professionals managing product and service classification at scale.
- UNSPSC quick-reference guide covering the most commonly used segments and families in enterprise procurement
- Product-to-UNSPSC mapping template with built-in search and validation for 8-digit Commodity codes
- Spend analysis dashboard template showing how to aggregate and visualize procurement data by UNSPSC hierarchy level
- Supplier onboarding checklist for requesting UNSPSC-classified catalogs from your vendor base
- Governance framework template defining roles, responsibilities, and review cadence for ongoing classification accuracy
Veelgestelde Vragen
Veelgestelde vragen over UNSPSC
Ontdek Andere Taxonomiestandaarden
Klaar om UNSPSC te Implementeren?
WisePIM ondersteunt alle grote taxonomiestandaarden en gebruikt AI om uw producten automatisch te mappen — geen handmatige classificatie nodig.