QSSI

QSSI develops PowerHouse WMS, a warehouse management system with over 35 years of refinement, positioned as the only whole-systems WMS solution purpose-built for NetSuite customers. PowerHouse provides bidirectional NetSuite integration covering receiving, directed put-away, task interleaving, cycle counting, cross-docking, yard management, and shipping—with 24/7 dedicated support and direct developer access throughout implementation. The platform supports multi-site warehouse operations and integrates with FedEx Ship Manager, EDI, and eCommerce alongside NetSuite. PowerHouse is listed on the SuiteApp Marketplace as a Built for NetSuite-verified application serving distribution, manufacturing, and 3PL operations.