Mattermaps

Mattermaps is the universal supply chain data exchange network for product carbon footprints. It enables global manufacturers to close Scope 3 and LCA visibility gaps by automating primary data requests across all vendor tiers. Unlike standalone calculators, Mattermaps provides native interoperability with leading industry ecosystems like PACT, TfS and Catena-X. Featuring absolute peer-to-peer data sovereignty and frictionless, free supplier onboarding, it is the premier infrastructure for enterprises to securely exchange audit-ready data and accelerate regulatory compliance.