Built for Modern Ecommerce
Shopify CRO & Design
Your store should do more than look good. We design high-converting Shopify experiences that remove friction, increase trust, and turn more visitors into customers.
Retention Marketing
The first purchase is only the beginning. We create retention systems that strengthen customer relationships and drive repeat revenue long after checkout.
AI Ecommerce
We build AI-powered workflows, automations, and experiences that help ecommerce brands move faster, operate smarter, and grow more efficiently.
From Challenge to Growth
Ferndale, Michigan, USA
Retention Marketing
+37% Repeat Purchase Rate
+29% Customer Lifetime Value
+22% Email Revenue Growth
For this growing skincare and wellness brand, the challenge wasn't acquiring customers—it was keeping them engaged after the first purchase. We redesigned their retention strategy from the ground up, implementing personalized customer journeys, automated lifecycle campaigns, and targeted re-engagement flows. The result was a stronger relationship with customers, increased loyalty, and a measurable lift in repeat revenue across the business.
Newton, USA
Conversion Rate Optimization
+34% Conversion Rate
+18% Average Order Value
+26% Revenue Per Visitor
Despite healthy traffic numbers, the store was struggling to convert visitors into customers. We conducted a full CRO audit, optimized key shopping journeys, refined product presentation, and removed friction throughout the buying experience. These improvements transformed existing traffic into a stronger source of revenue without increasing advertising spend
United States
Shopify Design & Experience
+41% Engagement Rate
+24% Add-to-Cart Rate
+19% Mobile Conversion Rate
This fashion brand needed a storefront that reflected the quality of its products while delivering a seamless shopping experience. We reimagined the customer journey through strategic design, improved navigation, stronger product storytelling, and a mobile-first experience. The result was a faster, more intuitive storefront that encouraged shoppers to explore more products and purchase with confidence.
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Don't take our word for it, take theirs!
Success stories from our clients
Exceptional Service, Quality Work, and Professionalism: My Theorem Team Experience
Adejuniawan
Theorem Team Drives Traffic & Boosts Conversions
Theorem Team saved the day! Innovative strategies, significant traffic & conversion growth. Truly experts in ecommerce marketing!
Mark Carroll
Experts Who Deliver: Knowledgeable, Responsive, and Results-Driven
They are knowledgeable in all matters and helps immediately and fulfills all requests.
Kenandemirbreft
Reliable, Communicative, and Always Delivers
They have great communication skills, and delivers on time every time. Will continue to work.
MPZ Industries
Ready to Grow Your Ecommerce Brand?
Whether you're looking to increase conversions, improve customer retention, or automate operations with AI, we're here to help you build the next stage of growth.