B2B wholesale brands at $5M+ migrate onto Shopify Plus with operational requirements that B2C migrations do not face: company-account customer structures, location-based ordering within companies, custom price lists per company, NET payment terms, and integration with sales-rep workflows. Standard Shopify covers none of these natively; Shopify Plus B2B Edition is the necessary platform tier.
The migration cost and timeline run higher than equivalent-revenue B2C migrations because the B2B-specific data structures and workflows are extensive. Company hierarchies, location-specific ordering permissions, requisition-and-approval workflows, and the integration with ERP or accounting systems all need explicit migration attention.
This guide covers what makes B2B wholesale migrations distinct, the tooling that fits the vertical, the failure modes that surface disproportionately, and the cost and timeline reality for $5M-$100M B2B brands moving onto Shopify Plus.
Why this vertical is different
What separates this migration from a generic one
Customer model is company, not individual
B2B customers are companies with multiple buyer accounts under each company. Shopify Plus B2B handles this natively via companies, locations, and customer-of-company associations. Migration of source-platform B2B customer structures to Shopify's company model is a workstream of its own.
Pricing is customer-specific, not list-based
Wholesale pricing varies by company, by volume tier, by negotiated agreement. Shopify catalogs and price lists handle this; migration involves mapping source-platform pricing structures to the Shopify Plus B2B model with attention to per-company specifics.
Payment terms include NET 30/60/90
B2B customers expect payment terms (NET 30, 60, 90) rather than upfront charge. Shopify Plus B2B supports this via PO numbers and offline payment workflows. Migration must preserve the payment-term configuration per company.
Sales-rep operations need integration
Sales reps often place orders on behalf of customers, manage company relationships, and earn commissions on accounts they manage. Migration involves either Shopify-native sales-rep tools or app integration; the workflow design belongs in discovery.
Vertical-specific tooling
Tools that fit this vertical
Shopify Plus B2B (native)
The platform tier with native B2B support. Companies, locations, catalogs, price lists, payment terms. Mandatory for $5M+ B2B; the migration target is Plus B2B, not standard Shopify.
Matrixify for B2B data migration
Loading company structures, location data, and price lists is bulk work that Matrixify handles cleanly. Plan substantial Matrixify time for B2B migrations specifically; it consistently exceeds B2C migration usage.
Celigo or Boomi for ERP integration
B2B brands almost always integrate with an ERP (NetSuite, SAP, Microsoft Dynamics) for accounting, inventory, and order fulfillment. The integration needs migration alongside the storefront.
OrderHive or similar for sales-rep workflows
Brands with active sales-rep operations benefit from dedicated rep-management apps that integrate with Shopify Plus B2B. Plan the rep-workflow tooling as part of the migration scope.
Vertical-specific failure modes
Failure modes that hit this vertical disproportionately
Company-level pricing fails to apply
Customer logs in expecting their negotiated pricing; sees retail prices instead. Custom price list did not associate correctly with the company during migration; the customer experience degrades immediately and the customer relationship suffers.
NET payment terms reset to upfront charge
Migrated customer accounts lose their payment-term configuration; checkout requires upfront credit-card payment. B2B customers refuse to complete orders; revenue stalls until the configuration is restored.
Sales-rep account associations drop
Customers were associated with specific sales reps; the migration loses the rep-customer association. Reps lose visibility into their accounts; commissions become disputed; sales-team morale suffers.
ERP integration mis-routes orders
B2B orders need to flow into the ERP with the correct customer codes, item codes, and pricing. Post-migration, the ERP integration mismaps fields; orders land with wrong customer associations or wrong pricing; finance has to manually reconcile.