XgenTech
Company Overview
XgenTech is a Shopify Plus development agency with a notable concentration in supplements, sports nutrition and health-and-wellness ecommerce. The company supports brands through custom builds, subscription integration, checkout extensions, CRO implementation and long-term technical retainers rather than limiting engagements to one-time launches.
Its case studies show deep work inside subscription-heavy storefronts, including custom widgets, checkout logic, app ecosystems, performance and continuous testing. That specialization is relevant to DTC brands where recurring revenue and frequent product launches make storefront reliability and fast development response commercially important.
Transparent Labs has worked with XgenTech for more than five years, with the provider reporting over 500 delivered tasks spanning custom subscription and checkout work. For C4 Energy and Cellucor, XgenTech reports page loads becoming 80% faster, revenue increasing 36% and subscription sign-ups rising 49% after a major Shopify Plus optimization program. The cases provide strong evidence of long-term technical ownership.
Expertise & Capabilities
Core Expertise
Primary platforms, services and industries.
Commerce & Technology
Business models, capabilities, integrations and technical stack.
Clients & Delivery
Who the company works with and how engagements are delivered.
Trust & Experience
Partnerships, certifications, awards and selected clients.
Case Studies
2 case studies
Transparent Labs – Shopify Plus Technical Partnership
XgenTech delivered ecommerce work for Transparent Labs on Shopify Plus.
Services: Custom Ecommerce Development, Conversion Rate Optimization, Maintenance and Support
Integrations: Skio, Yotpo, Klaviyo, Gorgias, Rebuy
Challenge
The subscription-heavy supplement brand needed a technical partner capable of continuously evolving a complex Shopify Plus storefront without disrupting recurring revenue.
Solution
XgenTech built the original custom theme and continued with custom subscription widgets, checkout extensions, CRO implementation and ongoing technical support.
Results
The official case states the partnership has run for more than five years with more than 500 tasks delivered.

C4 Energy and Cellucor – Shopify Plus Optimization
XgenTech delivered ecommerce work for C4 Energy & Cellucor on Shopify Plus.
Services: Custom Ecommerce Development, Performance Optimization, Conversion Rate Optimization, Maintenance and Support
Challenge
The multi-brand storefront had speed issues, app bloat, weak checkout customization and an underperforming subscription experience.
Solution
XgenTech rebuilt the Shopify Plus theme, simplified legacy code, optimized subscriptions and implemented checkout and CRO improvements.
Results
The official case reports page loads 80% faster, revenue up 36% and subscription sign-ups up 49%.