Companies that work with renewable, biomass-based, or recycled materials face mounting pressure to prove that these resources align with recognized sustainability standards. Demonstrating compliance, maintaining accurate mass balance systems, and managing reliable chain-of-custody documentation can be challenging, particularly when dealing with complex global supply chains. Markets and regulators expect clear evidence that renewable feedstocks, including agricultural biomass, waste- and residue-based materials, electricity-based fuel such as green hydrogen, and circular inputs, are responsibly sourced and correctly traced through every processing step.
DEKRA helps organizations meet these expectations by conducting independent audits based on internationally established sustainability requirements, such as ISCC EU or REDcert. We evaluate the sustainable production of renewable materials, the correct application of mass balance and allocation rules, and the completeness and verifiability of documentation related to material flows. By confirming alignment with these requirements, we provide a solid foundation for subsequent certification processes and enable companies to demonstrate credible sustainability performance across their renewable value chains.