Shopify Plus Migration — Enterprise-Grade Replatforming by Syncer

Shopify Plus Migration

Migrating to Shopify Plus unlocks enterprise-grade commerce infrastructure. Syncer manages the full migration — including complex data, custom integrations, and B2B functionality — with zero downtime and no data loss.

What is Shopify Plus?

Shopify Plus is Shopify's enterprise tier, designed for high-volume merchants doing €1M+ in annual revenue. It offers unlimited staff accounts, advanced API access, custom checkout extensibility, dedicated support, and the ability to run up to 10 expansion stores from a single admin.

For brands that have outgrown standard Shopify, WooCommerce, Magento, or proprietary platforms, Shopify Plus offers the scalability and reliability that enterprise commerce demands — without the infrastructure overhead.

Shopify Plus Key Features

  • Shopify Flow — enterprise automation, no code required
  • Shopify B2B — built-in wholesale portals, company accounts, and custom pricing
  • Checkout Extensibility — customisable checkout without losing conversion-optimised core
  • Shopify Markets — sell in multiple currencies and markets from one store
  • Expansion Stores — up to 10 additional stores under one Plus contract
  • 99.99% uptime SLA — enterprise-grade reliability
  • Dedicated Merchant Success Manager

Which Platforms Does Syncer Migrate to Shopify Plus?

  • Magento 1 & Magento 2 — including complex EAV data structures and multi-store setups
  • WooCommerce — including B2B plugins and custom development
  • Lightspeed eCom — including full order history and customer data
  • BigCommerce — including multi-storefront configurations
  • SFCC (Salesforce Commerce Cloud) — enterprise data at scale
  • Proprietary / custom platforms — any database structure, any legacy architecture

The Syncer Shopify Plus Migration Process

1. Migration Blueprint

For enterprise migrations, the Blueprint phase determines success or failure. Syncer performs a complete audit of your existing platform: data architecture, integrations, custom functionality, SEO footprint, and business logic. The output is a precise migration plan with defined scope, timeline, and investment — before a single record moves.

2. LiveSync® — Real-Time Data Migration

Our proprietary LiveSync® technology connects to your source platform and streams data continuously to Shopify Plus. For enterprise stores with millions of SKUs and years of order history, data arrives in Shopify in a structured, clean, correctly mapped state — not a CSV dump requiring manual cleanup.

3. Syncer AI Engine™ — Intelligent Data Transformation

Enterprise platforms accumulate complex, inconsistent product data over years of operation. The Syncer AI Engine™ automatically cleanses, transforms, and enriches your legacy data during migration — mapping custom attributes to Shopify metafields, normalising product data, and flagging quality issues before they reach production.

4. SEO Guard™ — Protect Your Organic Rankings

Enterprise sites have thousands of indexed URLs and years of domain authority. SEO Guard™ maps every existing URL to its Shopify Plus equivalent and generates validated 301 redirects before launch. Post-migration, we monitor crawl errors and ranking changes to catch any SEO impact within 48 hours.

5. Zero-Downtime Go-Live

Your old platform stays live until Syncer's quality checks are complete. Cutover is a DNS switch, executed in a scheduled maintenance window of under 2 hours.

Shopify Plus for B2B

Shopify Plus B2B allows brands to serve wholesale customers directly from their Shopify admin. Syncer migrates:

  • Company accounts and buyer profiles
  • Custom pricing catalogues per customer or customer group
  • Net payment terms (Net 30, Net 60)
  • Purchase order references and approval workflows
  • Minimum order quantities and quantity rules

Frequently Asked Questions

How much does Shopify Plus cost?

Shopify Plus starts at $2,300/month (billed monthly). Enterprise pricing is available for stores with very high GMV. The migration investment is separate — use Syncer's calculator for a tailored estimate.

How long does a Shopify Plus migration take?

Complex enterprise migrations typically take 12–24 weeks from Blueprint to go-live. Simpler migrations from WooCommerce or Lightspeed can be completed in 6–10 weeks. Timeline is defined precisely in the Migration Blueprint phase.

Can Syncer upgrade our existing Shopify store to Shopify Plus?

Yes — and it's simpler than you might expect. Upgrading from standard Shopify to Plus is primarily a plan change, but the real value comes from rebuilding your store architecture to leverage Plus-exclusive features. Syncer handles this upgrade and store rebuild as a complete project.

Does Syncer offer post-migration support?

Yes. Post-migration support includes a hypercare period of 4–8 weeks with dedicated engineering support, followed by ongoing retainer options for continuous development and optimisation on Shopify Plus.

Trusted by 150+ Brands & Global Agencies

Syncer's enterprise migration expertise is trusted by Shopify agencies worldwide, including UNRVLD, Domaine, Premier, Endeavour, and Happy. Our proprietary tooling handles the data complexity that standard migration services cannot — ensuring your migration lands on budget, on time, and with nothing left behind.

Start Your Shopify Plus Migration

The first step is a Migration Blueprint — a free technical assessment of your existing platform, your data complexity, and your Shopify Plus goals. No commitment required.

Calculate Your Migration →   Talk to an Enterprise Specialist