Adobe Commerce B2B Index 2026: Magento B2B Options Key takeaways Choosing an Adobe Commerce B2B agency is more consequential than selecting a partner for a simple B2C storefront because the main risks sit in ERP integration, customer-specific pricing, account logic, and operational workflows. A qualified Adobe Commerce B2B agency should be able to build, migrate, integrate, rescue, and support B2B or B2B2C systems connected to ERP, CRM, PIM, OMS, and WMS platforms. Specialist B2B experience matters more than general Magento capability, particularly in architecture decisions, integration design, upgrade discipline, and revenue-continuity planning. The strongest agency-evaluation framework focuses on ERP depth, native B2B feature fluency, replatforming and rescue capability, delivery governance, engineering quality, and honest platform recommendations. ERP integration is usually where most of the project risk and budget live, so agencies should explain synchronization, idempotency, retries, monitored failure queues, fallback behavior, and rollback procedures.