I'm Hans-Christian, a Shopify data migration specialist for some of the world's best agencies. I move ecommerce stores from any source or legacy system into Shopify, with the highest accuracy on the market.

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Theme settings and app installations are well documented and easy to learn, so I leave those to you. I focus entirely on the biggest, most complex and most fragile part of any migration: your data.
Analyse every source and map each field to Shopify's data model.
Full catalog · options, images, inventory and collections.
Accounts, addresses, tags and marketing consent, intact.
Complete order history with fulfillments and refunds.
301 redirects, preserved URLs and metafields · no lost ranking.
Blogs, pages, reviews, discounts and gift cards.
Reconcile counts record-for-record, QA, then go live.
Specialised, in-house software · built and refined across 100+ migrations.
I've spent years doing one thing exceptionally well: moving ecommerce data into Shopify. More than 100 sources and over 120 million records, for some of the world's best Shopify agencies.
Agencies bring me in when the migration has to be right, when an order history, a catalog or a decade of SEO can't be lost in the move. I built my own software to make that accuracy repeatable.

Tell me where you're migrating from and where you're going. I'll tell you exactly what's involved and how I'll keep your data intact.