Salesforce released a comprehensive set of B2B Commerce innovations in June 2026 aimed at reducing friction in complex B2B buying journeys. B2B buyers now use an average of ten channels throughout their purchasing journey (Salesforce Commerce Blog), and disconnected systems create costly handoffs between sales reps, digital storefronts, and back-end systems. The new suite includes a Buyer Agent powered by Agentforce that acts as a 24/7 intelligent buying assistant available via WhatsApp and SMS, AI-driven search that understands buyer intent rather than requiring exact SKUs, and omni-channel capabilities including Quote to Cart functionality that bridges digital channels and sales teams.
The headless innovations—including a Headless Reference App and API Library under the Headless360 initiative—allow developers to build modern frontend experiences while maintaining a unified commerce backend. Mobile Publisher enables branded app deployment without custom development. These features directly address commerce practitioner pain points: intelligent discovery boosts average order value by replacing "no results" with AI recommendations, the Buyer Agent scales customer service without increasing sales headcount, and headless architecture enables rapid channel launches and consistent brand experiences across touchpoints.
Siemens, a leading industrial technology company managing 1.5 million products across 190 countries, demonstrated the impact of these capabilities by launching Agentforce B2B Commerce in over 25 countries and achieving a ~90% increase in GMV compared to the previous year (Salesforce Commerce Blog). The company now supports more than 2,500 offerings listed by 900 sellers via its Xcelerator Marketplace, illustrating how unified headless architecture can consolidate previously siloed sales channels at enterprise scale.