AXO has raised $3.4M in seed funding. The company makes specialized sensor systems for rail switches - the maintenance-intensive nodes that account for roughly 20% of infrastructure-related train delays.
AXO's technology detects anomalies early, giving infrastructure managers time to act before a switch failure disrupts daily service. The company frames its mission around the long-term reliability of rail as a public good, and the pitch is practical: fewer disruptions, less reactive maintenance.
