The builds others won’t attempt.

America's largest bookseller, re-platformed onto Shopify at a scale few believed possible: 14M+ SKUs, 750+ stores, headless on Hydrogen and Oxygen, fully omnichannel.

The brand that made custom framing effortless, re-engineered for a single cart that follows the customer from web to app to the floor of every studio.

Modern design icon, with the unglamorous machinery underneath it rebuilt: trade pricing, NET30, freight, and quoting unified across showrooms, wholesale, and the web.

The brand that built a movement on radical transparency, moved off a decade-old proprietary stack and onto Shopify Plus, faster than the headless build it replaced.

Canada's largest bookseller, migrated off Salesforce and onto Shopify: 12M+ products, 135+ stores, bilingual, with one agency running the entire program.

The retail brand of The Museum of Modern Art, migrated off Salesforce and rebuilt on Shopify, with a bespoke CMS and its loyalty program woven into the experience.

The California lifestyle brand, migrated off Magento and unified across apparel, home, and skincare on Shopify, with a B2B trade program and POS in one system.

The artist marketplace, rebuilt on Shopify with 300M+ SKUs generated on the fly, a hybrid-headless storefront, and a headless Artist Studio, all engineered by SDG.

A global beauty portfolio, Revlon, Elizabeth Arden, Almay and more, consolidated onto Shopify on a single reference architecture spanning every brand and market.

Shopify chose SDG to build the global storefront that sells its own POS hardware, multi-language, multi-currency, and part of Shopify.com itself.