TCO Certified covers four key sustainability areas: climate, substances, circularity, and supply chain.

TCO Certified addresses the most critical environmental and social risks connected to IT products throughout the product life cycle. The criteria are designed to reduce climate impact, ensure safer substances, extend product lifespan and enable circular use, and improve working conditions and environmental performance in the supply chain.

Each area includes a comprehensive set of mandatory criteria, and compliance is independently verified to ensure that requirements are met in practice.

  • Climate — reducing greenhouse gas emissions across the product life cycle.
  • Substances — ensuring safer substance use in products and manufacturing.
  • Circularity — extending product lifespans and supporting circular flows of products and materials.
  • Supply chain — improving working conditions and reducing social and environmental risks.