MM Shopy Devs is a Shopify and Shopify Plus Partner agency for fashion, lifestyle, luxury and jewellery brands. Founded in London in 2017 and based in Barcelona since 2020, we work with brands across the UK, Europe, the US and Latin America, in English, Spanish and Italian.
New stores
Store setup on a premium theme (from £2,000, 3 to 4 weeks)
Premium setup with UX design and custom sections (from £5,000, 6 to 10 weeks)
Fully custom theme development (from £10,000)
Existing stores
Shopify development: custom sections, Shopify Functions, checkout extensibility, Markets, private apps and integrations
Shopify design: brand-led product, collection and campaign pages
Full redesigns or lighter facelifts on your current theme
Migrations from Magento, WooCommerce, PrestaShop, BigCommerce, Salesforce Commerce Cloud, Wix and Squarespace, with full SEO redirect mapping
Growth
CRO and A/B testing; we build the changes, not just recommend them
Store audits (from £450), delivered as a prioritised list in 2 weeks
Ongoing support: you pay only for the hours your store uses
AI
AI-assisted development through our MM AI System, at up to 55% lower development cost
AI design systems
AI consultancy with a roadmap our team executes
Selected clients
Nude Project, Hunza G, Sabyasachi, Marfa Stance, Caravana Land, Maya Magal, Private White VC, Cassandra Goad, Anglo-Italian, Sole Bliss, Fabric of Society and Duke + Dexter.
Rated 5.0 from 61 reviews in the Shopify Partner Directory.
















