Atwix – Your B2B & Complex eCommerce Experts
Service partner
New to the directory
Active partner since January 2025

Price range for selected services
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Contact information
Primary location
Chicago, United States
Languages
English
About
Business description
Atwix is a global eCommerce agency specializing in B2B and Complex eCommerce. We design, build, and optimize to bring digital transformations and solutions with technical excellence, seamless integrations, and reliable care; helping merchants scale faster and smarter.
Plus Partner
Partners are tiered based on multiple factors, including their history of experience and proven success on Shopify.
Specialized services
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Description: Our partnership doesn’t end at launch. We provide ongoing Shopify management, optimization, and support; keeping your site secure, fast, and evolving with customer needs. From feature rollouts to performance tuning, we’re your long-term eCommerce partner.
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Description: Moving to Shopify doesn’t have to be painful. Atwix manages end-to-end migrations from legacy systems or other platforms, ensuring data integrity, optimized performance, and a seamless transition—so you can unlock Shopify’s potential with zero downtime.
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Description: Every business is unique. We design and build custom apps and integrations that extend platform capabilities; from ERP and CRM connections to personalized product workflows, ensuring your store works seamlessly with your business processes.
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Description: As a true systems integrator, we connect Shopify to the tools that power your business—ERP, PIM, CRM, fulfillment, and more. Our integrations eliminate silos, reduce manual work, and create a unified commerce ecosystem that scales with your growth.
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Description: We specialize in complex and B2B commerce. Custom catalogs, pricing, part number lookups, and ERP integrations. Our Shopify solutions streamline operations and empower merchants to deliver fast, intuitive, and scalable buying experiences that keep wholesale customers coming back.
Other services
Checkout upgrade, Website audit and optimization strategy, Headless commerce, POS setup and migration, Theme customization, Store build or redesign
Industries
Automotive, Business to business (B2B), Electronics, Sports and recreation
Featured work
Search, Speed, and Success: Reinders’ B2B Digital Transformation
Reinders’ customers needed fast, precise experience, but instead faced sluggish results, overwhelming product listings, and a checkout that couldn’t handle large B2B orders. Limited flexibility and slow performance created friction across the customer journey and internal ops. Reinders sought a solution to boost speed and scalability without losing the complexity their B2B business demanded.View featured work
How Wilson Sporting Goods Upgraded Their Digital Game with Atwix
Wilson Sporting Goods faced a slow, rigid platform that limited growth, frustrated content teams, and couldn’t keep up with modern shopping expectations. Partnering with Atwix, they adopted a future-ready B2B eCommerce solution rolled out seamlessly, achieving them 90+ Lighthouse scores, faster updates, and a flexible backend that empowered marketers and developers to innovate and scale.View featured work
How Atwix helped Byrne Down Barriers in eCommerce
Byrne Electrical needed a B2B platform that could scale with growth, integrate seamlessly with their ERP, and support complex needs like part number lookup, product customization, and customer shipping accounts. In just 8 weeks, Atwix delivered a modern portal with 360° product views, advanced functionality, and improved performance that streamlined operations and elevated customer experience.View featured work