System Integrator Unveils SI B2B Connect to Eliminate Legacy EDI and FAX Silos in Enterprise ERP Workflows

Published: October 15, 2026 • Reading Time: 6 min read • Reporting: Intelligence Division

Japanese enterprise software provider System Integrator has announced SI B2B Connect, an enterprise-grade data exchange platform slated for October 2026. The solution integrates disparate ERP systems to resolve operational fragmentation caused by legacy FAX and proprietary Web-EDI interfaces.

System Integrator Corp. has revealed plans to launch 'SI B2B Connect' in October 2026, targeting deep integration across enterprise resource planning (ERP) environments. Japanese corporate trade channels remain heavily burdened by legacy protocols, including manual FAX transmissions and isolated Web-EDI portals that fracture supply chain data continuity. SI B2B Connect aims to streamline corporate transactions by acting as a universal data exchange fabric natively integrated with core ERP suites like GRANDIT. By establishing automated pipelines between buyers and suppliers, the platform standardizes order fulfillment, procurement, and invoicing workflows. System Integrator is also pairing the architecture with AI-driven processing to automate unstructured document ingestion. This release addresses long-standing digital transformation backlogs across mid-tier and large Japanese enterprises, modernizing mission-critical transaction plumbing ahead of evolving digital compliance standards.