Proxio Systems

Proxio builds software for freight rate management and emission calculations. We help shippers, 4PLs, and contract logistics providers turn freight data into clear decisions across the full lifecycle: procurement, booking, execution, and invoice audit. WHAT WE BUILD Proxio Rate Management handles the freight rate complexity that standard TMS modules struggle with: multi-leg pricing, customer-specific surcharges, version history per lane, continuous carrier updates. It is the single source of truth for contracted rates between procurement and execution, connected to your TMS (SAP TM, Oracle OTM, MercuryGate, or in-house) via API. Proxio Emissions calculates per-shipment CO2 across road, sea, air, rail, and intermodal using GLEC Framework, ISO 14083, and Smart Freight Centre accredited methodology. Primary, modelled, and default data clearly labelled per shipment, ready for CSRD reporting and customer-facing emission statements. Combined, the same engine delivers unified rate and emission data across every carrier in your portfolio. API-first by design, built to plug into existing TMS, ERP, and BI systems. WHO WE SERVE Shippers running multi-modal procurement and looking to close the gap between negotiated rates and operational execution. 4PLs and contract logistics providers managing rate and emission data across multiple customers and carrier portfolios. Logistics service providers building customer-facing transparency on cost and CO2. OUR MISSION We are on a mission to make transport sustainable. Cost and carbon are not trade-offs when you have the right data architecture. Every carrier we add, every methodology we accredit, and every API we open extends the engine that helps companies transition to sustainable freight. Proxio is a privately held company headquartered in Gothenburg, Sweden.