We provide carbon accounting and management services to all sizes and types of organisations. We assist in identifying hotspots and setting bold science-aligned targets throughout the value chain. We have leading expertise in supply chain emissions assessment (upstream scope 3). These are often the hardest emissions to quantify and largest portion of a company's emissions. We combine Process Based Life Cycle Analysis with Environmentally-Extended Input-Output Analysis to achieve both a system-complete estimate of the supply chain and specificity in key areas.