The Neonatal and Preterm Infant Enteral Feeding Device ecosystem includes upstream, midstream and downstream actors that transform inputs into feeding solutions. Upstream, raw‑material and component suppliers deliver biocompatible tubing, pumps, and sensor modules meeting medical standards. Midstream, device manufacturers, technology providers, and system integrators assemble components, embed software, and obtain regulatory clearances. Downstream, distributors and hospital procurement channels deliver finished systems to neonatal intensive care units, where clinicians operate the devices. Value emerges from engineering, compliance, and clinical efficacy, and is captured through device sales, service contracts, and data‑driven services.