LCAReceipt

LCAReceipt is a web app (with optional mobile companion) that converts real procurement and invoice data into lightweight, audit-ready life cycle assessments for products and projects. Instead of asking teams to manually build bills of materials and hunt for emission factors, it ingests CSV/ERP exports and supplier invoices, maps line items to LCA datasets, flags low-confidence matches, and generates a transparent model with assumptions, system boundaries, and uncertainty ranges. It’s not a full SimaPro replacement; it’s a pragmatic tool for companies that need credible numbers quickly for bids, customer questionnaires, and internal decisions. The app maintains a traceable evidence pack: source documents, dataset citations, versioning, and change logs. It also supports scenario comparisons (e.g., supplier A vs B, recycled content levels, transport mode changes) and produces shareable reports that procurement and sustainability teams can actually use.