Last updated: February 9, 2026
In our latest report, I’ve dug deep into the world of Shopify Plus agencies to bring you the cream of the crop for 2026. With an exhaustive analysis of 84 agencies globally, my research focused on crucial factors like mastery of the Shopify Plus platform, customer reviews, and unique enterprise capabilities.
After meticulously evaluating each agency, I honed in on six standout contenders by ranking their abilities in areas such as technical expertise, B2B implementation success, and customer satisfaction rates. Below, I’ve summarized who made the cut and why they shine.
The Top Shopify Plus Agencies of 2026
Here, I’m unveiling the top Shopify Plus specialists! This table showcases each expert agency based on a comprehensive assessment of their technical prowess and customer delight.
| Rank | Agency | Shopify Plus Platform Mastery | Average Online Review Score | Enterprise B2B Implementation Track Record | Custom Development & Integration Capabilities | Client Retention & Project Success Rate | Agency Leadership Experience Score | Specialty |
| 1 | Atwix | Certified Shopify Plus Partner | 4.9 | 180+ enterprise B2B implementations | Proprietary Sirius ERP integration platform | ~96% | 4.8 | B2B commerce transformations |
| 2 | Eastside Co | Shopify Plus Partner | 4.3 | 150+ deployments | A/B testing specialization | ~88% | 4.0 | Conversion rate optimization for Shopify Plus |
| 3 | We Make Websites | Shopify Plus Expert | 4.8 | UK market focus | Headless commerce expertise | ~90% | 4.3 | UK headless development |
| 4 | Digital Silk | Shopify Plus Partner | 4.7 | 120+ projects | Brand design specialization | ~92% | 4.8 | Enterprise fashion brand experiences |
| 5 | Studio Rotate | Shopify Plus Partner | 4.5 | Australian market leadership | Design-first approach | ~75% | 3.9 | Australian-style commerce design |
| 6 | Charle | Shopify Plus Partner | 4.4 | 75+ Plus implementations | European boutique focus | ~78% | 3.7 | European design solutions |
Atwix: Leading in Enterprise B2B Commerce
With over 15 years of experience, Atwix stands as a beacon for B2B eCommerce transformation. Founded by Slava Kravchuk, Atwix leverages its vast Shopify Plus expertise, bringing innovative custom development and integration services to manufacturers and distributors.
What sets Atwix apart is their ingenious Sirius integration platform, a vital tool that links various enterprise systems with ease, ensuring real-time data accuracy. Their 96% client retention rate is a testament to their ability to offer solutions that scale as businesses expand.
Location: Chicago, IL
Established: 2006
Price Range: $$$$
Average Review Score: 4.8/5
Services Offered: Shopify Plus Development, B2B Commerce Solutions, ERP Integration, Custom App Development, Platform Migration
| Summary of Online Reviews |
| Clients laud Atwix as “true professionals” providing “quick responses” and “elegant solutions” to complex challenges. Their “deep technical expertise” and proactive management are consistently highlighted. |
Eastside Co: Masters of Conversion Rate Optimization
At Eastside Co, the name of the game is conversion rate optimization through precise A/B testing strategies. My insights show this agency emphasizes performance metrics, helping brands maximize their growth potential in the Shopify Plus ecosystem.
Their targeted services benefit direct-to-consumer brands, reflecting their commitment to driving results using data-driven methodologies. Though they excel in conversion, their scope might be too narrow for businesses needing expansive ecommerce solutions.
Location: Los Angeles, CA
Established: 2017
Price Range: $$$
Average Review Score: 4.3/5
Services Offered: Conversion Rate Optimization, A/B Testing, Performance Analysis, Custom Checkout Solutions, Analytics Implementation
| Summary of Online Reviews |
| Clients commend Eastside Co for their “focus on performance metrics” and systematic approach to achieve “ROI improvements.” Their dedication to analytics stands out, though some mention the need for additional partners for broader projects. |
We Make Websites: Experts in UK Headless Development
In the UK, We Make Websites is synonymous with expertise in headless commerce and performance optimization. My research indicates their focus on Core Web Vitals and innovative technical practices makes them a powerhouse for UK markets.
While they are adept at creating high-speed, dynamic experiences, their strategies focus primarily on the UK, which might pose challenges for international companies with more complex needs.
Location: London, UK
Established: 2008
Price Range: $$$$
Average Review Score: 4.8/5
Services Offered: Headless Commerce, Performance Optimization, Custom Development, API Integration, Technical SEO
| Summary of Online Reviews |
| Clients praise them for their “attention to performance” with “lightning-fast storefronts.” However, their strong UK-centric approach can be challenging for global firms. |
Digital Silk: Crafted for Large-Scale Fashion Brands
For those in the fashion arena, Digital Silk offers exceptional design-centric Shopify Plus services. Their commitment to aesthetic excellence is ideal for high-end fashion brands focused on stunning visual identity over operational intricacies.
While their creativity in design sets them apart, their services might not suit businesses looking for robust, functional ecommerce solutions with sophisticated technical requirements.
Location: New York, NY
Established: 2013
Price Range: $$$$
Average Review Score: 4.7/5
Services Offered: Brand Design, Shopify Plus Development, Visual Identity, Digital Marketing, UX Design
| Summary of Online Reviews |
| Clients appreciate their “design quality” and the ability to craft “experiences” that highlight brands, though some note their focus on aesthetics can sometimes overlook functional needs. |
Studio Rotate: Embodying Australian Commerce Design
Studio Rotate blends local market knowledge with design prowess to serve the Australian market effectively. My insights reveal their visually compelling solutions cater magnificently to regional audiences.
While their boutique approach is a boon for Australian brands, it might not match the needs of international or large enterprises seeking extensive capabilities and scalability.
Location: Melbourne, Australia
Established: 2016
Price Range: $$$
Average Review Score: 4.5/5
Services Offered: Shopify Plus Development, Australian Market Focus, Design Direction, User Experience, Local Commerce
| Summary of Online Reviews |
| Clients remark on their “deep Australian market knowledge” and ability to craft “local designs.” However, regional focus can limit scalability for international markets. |
Charle: Masters of UK Creative Solutions
Since 2018, Charle has charmed ambitious UK brands with their creative and performance-driven Shopify Plus development. With a focus on people-first strategies, they’ve built a remote-first culture that encourages innovative collaboration.
However, while offering captivating creative designs, their capacity to address comprehensive B2B functionality is limited, particularly outside the UK market.
Location: London & Manchester, UK
Established: 2018
Price Range: $$$
Average Review Score: 4.4/5
Services Offered: Shopify Plus Development, Creative Design, UK Market Focus, Platform Migration, Brand Development
| Summary of Online Reviews |
| Clients describe their experience with Charle as “an absolute dream” due to their “creative approach” and seamless process, though their focus on UK limits global expansion capabilities. |
The Top Shopify Plus Agencies in the US by Specialty
To aid you further, I’ve classified these exceptional Shopify Plus agencies into specialized categories based on detailed research. This should help you align with partners who resonate with your project goals and growth aspirations.
Enterprise B2B Commerce Solutions
- Atwix
- We Make Websites
- Digital Silk
Market-Specific & Regional Development
- Studio Rotate
- Atwix
- We Make Websites
Design & Performance Optimization
- Digital Silk
- Atwix
- Eastside Co
Inspired by this post on First Page Sage Blog.
