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Top Shopify Plus eCommerce Agencies

Discover the top Shopify Plus eCommerce agencies that specialize in building scalable, high-performance online stores. This expert-curated list features agencies with proven experience in Shopify Plus migrations, custom theme development, API integrations, CRO, and performance optimization. Whether you’re a fast-growing brand or an established enterprise, these agencies offer tailored solutions to help elevate your eCommerce presence. Verified reviews, portfolios, and key service offerings make it easy for you to compare and choose the best partner for your business needs. Find your ideal Shopify Plus agency to boost growth and deliver an exceptional online shopping experience.

List of the Best Shopify Plus eCommerce Companies | Top Shopify Plus eCommerce Agencies in the World

Eris360

0 (0)
Eris360 is an AI-driven technology company specializing in digital transformation and intelligent automation. It develops advanced AI agents and tailored software solutions to streamline operations, enhance decision-making, and drive business growth. By leveraging machine learning, natural language processing, and predictive analytics, Eris360 enables seamless AI integration, empowering businesses to stay ahead in an evolving digital landscape. Read More
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    Employees: 11 to 50
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    Min. Project amount: $10,000
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    Country: NY, USA
Cyber Nest is a USA-based software innovation company committed to transforming businesses with advanced technology solutions. We partner with startups, growing enterprises, and global organizations to deliver impactful digital tools tailored to unique challenges and objectives. Read More
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    Employees: 11 to 50
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    Min. Project amount: $25-$49/hr
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    Country: NY, United States
Ailoitte is a leading AI development company, specializing in AI-powered solutions, mobile & web development, software development, and UI/UX design. We help businesses integrate AI-driven technologies to build intelligent, scalable, and future-ready applications that drive growth and efficiency. Ailoitte is ISO 27001:2013 and ISO 9001:2015 certified, ensuring top-tier security, data protection, and quality standards in every project we deliver. We… Read More
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    Employees: 101 to 250
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    Min. Project amount: $10000
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    Country: Karnataka, India
Win-Pro: Singapore’s Premier IT Support and IT Services Provider Since 1993 With over three decades of excellence in the IT industry, Win-Pro has established itself as Singapore’s most trusted IT managed services provider (MSP). Our comprehensive suite of IT Services and unparalleled IT Support have positioned us as the go-to partner for businesses seeking to thrive in the digital age. Read More
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    Employees: 11 to 50
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    Min. Project amount: $1,000+
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    Country: Singapore
Telepathy Infotech – Your Trusted IT Solutions Partner Telepathy Infotech is a leading software development company specializing in web development, mobile app development, IoT solutions, blockchain development, AI & machine learning, and cloud computing. We offer custom software solutions tailored to meet the unique needs of businesses across various industries. Our expert team is dedicated to delivering high-quality, scalable, and… Read More
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    Employees: 51 to 100
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    Min. Project amount: $5,000+
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    Country: Casper, WY
Onex Software is a global technology company specializing in custom software development, mobile and web applications, AI, and enterprise solutions. With 7+ years of experience and 200+ successful projects, we empower businesses with innovative, scalable, and high-quality digital solutions. Read More
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    Employees: 11 to 50
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    Min. Project amount: $10,000+
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    Country: İzmir, Türkiye
SaivionIndia Outsourcing Services is a leading service provider company which has been providing the offshore IT/ITeS outsourcing services to our global clientele since 2013. We are the top most service providers in popular market domains like Product listing, Data Entry, E-commerce Data Entry, Web Design & Development, Multimedia, ePublishing, Photo Editing, SEO, Content Writing and check what we do which… Read More
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    Employees: 11 to 50
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    Min. Project amount: $1,000+
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    Country: New Delhi, INDIA
We provide managed IT services in the Middle East, Central Asia, and U.K as a top managed IT services provider! SAT Microsystems is an IT service provider that delivers exceptional customer service. Our products, services, and technology are designed around the values of risk-taking, innovation, and value-adding, focused relentlessly on weaving seamless customer experiences. To achieve our fundamental objective of… Read More
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    Employees: 251 to 500
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    Min. Project amount: $250,000+
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    Country: Jeddah, Saudi Arabia
Elite mCommerce develops native eCommerce mobile apps which supports eCommerce platforms such as Magento and PrestaShop. Presently, it is one of the leading eCommerce app development company. Elite mCommerce is an innovative eCommerce mobile app builder that provides ready-made mobile app solutions tailored for various businesses. Whether you run a retail store, grocery delivery service, meat delivery business, or use… Read More
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    Employees: 101-250
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    Min. Project amount: Undisclosed
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    Country: NJ, United States

Ecom Buzz

5 (2)
Best SEO company in India provides high-quality SEO services to help businesses improve their online visibility, generate more traffic, and increase revenue. We offer a range of SEO services, including keyword research, on-page optimization, link building, and content creation, tailored to each client's needs. Read More
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    Employees: 0 to 10
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    Min. Project amount: $1,000+
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    Country: Kolkata, India

** Buyer's Guide **

1.What is a Shopify Plus eCommerce Agency?

A Shopify Plus eCommerce agency is a specialized service provider that helps enterprise-level businesses build, launch, and scale high-performing eCommerce stores on the Shopify Plus platform—Shopify’s enterprise-grade solution.

Expertise in Enterprise-Level eCommerce

Shopify Plus agencies have in-depth knowledge of the platform’s advanced capabilities, including automation tools like Shopify Flow, Launchpad, and Script Editor. These tools help large-scale businesses streamline operations and improve conversion rates.

Services Offered by Shopify Plus Agencies

Most Shopify Plus agencies offer a wide range of services, such as:

  • Custom theme design and development tailored to brand identity

  • Migration from other platforms like Magento, WooCommerce, or BigCommerce to Shopify Plus

  • Third-party integrations with CRM, ERP, PIM, POS, and marketing automation tools

  • Checkout customization using Shopify Scripts for personalized user experiences

  • Performance optimization to ensure fast loading times and mobile responsiveness

  • SEO and digital marketing strategies to increase visibility and sales

Designed for Growth and Scalability

These agencies focus on creating scalable, conversion-optimized websites that support high traffic volumes, international selling, and complex operational needs—making them a perfect fit for fast-growing brands and large retailers.

2.Why Should I Choose a Shopify Plus Agency?

Choosing a Shopify Plus agency gives your business a competitive advantage by leveraging expert knowledge and tailored strategies specifically designed for enterprise-level eCommerce.

In-Depth Shopify Plus Expertise

These agencies are well-versed in the capabilities of Shopify Plus, including advanced tools like Launchpad, Flow, and Script Editor. This allows them to create powerful, automated, and customized solutions for your online store.

Customized and Scalable Solutions

A Shopify Plus agency understands the needs of high-growth businesses and builds solutions that scale with your brand. From custom checkout flows to international storefronts, they create experiences tailored to your customers and operations.

Seamless Integrations

They can manage complex integrations with CRMs, ERPs, inventory systems, and marketing platforms—ensuring smooth operations across your entire tech stack.

Optimized for Conversions and Performance

Shopify Plus agencies focus on optimizing site speed, user experience, and conversion rates. With deep insights into shopper behavior, they create intuitive and high-performing storefronts that drive sales.

End-to-End Support

From initial design and development to post-launch maintenance and growth strategy, these agencies provide ongoing support to keep your store competitive and aligned with your business goals.

3.How Much Does It Cost to Hire a Shopify Plus Agency?

Hiring a Shopify Plus agency involves varying costs depending on your project’s complexity, customization level, and support requirements.

Basic Project Pricing

For smaller projects with standard theme customization, limited pages, and minimal integrations, prices typically start around $10,000 to $20,000. This might include setup, theme design, and some essential Shopify Plus configurations.

Mid-Range Builds

Mid-tier projects with custom design, moderate app or third-party integrations, and limited backend development can range from $25,000 to $50,000. These builds are ideal for growing brands that need more control and scalability.

Complex or Enterprise-Level Solutions

For large-scale businesses needing custom features, headless commerce, international setups, or deep ERP/CRM integrations, costs can exceed $75,000 to $100,000+. These projects often include strategy, UX research, advanced development, and ongoing optimization.

Ongoing Support and Maintenance

Many agencies also offer monthly retainers for continued support, which can cost anywhere from $2,000 to $10,000/month, depending on the services provided—such as performance monitoring, SEO, marketing automation, and feature updates.

4.How Long Does It Take to Launch a Shopify Plus Store?

Launching a Shopify Plus store typically takes between 8 to 16 weeks, though the exact timeline can vary based on multiple factors such as store size, design complexity, and development needs.

1. Discovery & Planning (1–2 Weeks)

This phase includes understanding your business goals, audience, product catalog, and feature requirements. Agencies also gather assets like logos, brand guidelines, and initial content.

2. Design & Branding (2–4 Weeks)

Custom design work begins here—either from scratch or based on a chosen theme. It includes UX/UI design, wireframes, branding integration, and user flow planning.

3. Development & Integration (3–6 Weeks)

The Shopify Plus store is developed and customized. This phase includes building custom features, integrating third-party apps, setting up payment/shipping, and configuring the backend.

4. Testing & Quality Assurance (1–2 Weeks)

Rigorous testing ensures the site works smoothly across devices and browsers. Checkout, product pages, and integrations are reviewed for performance and security.

5. Launch Preparation & Go Live (1 Week)

Final revisions are made, content is uploaded, SEO basics are applied, and the store is launched.

🕒 Note: Timelines may extend if there are delays in content delivery, frequent revisions, or complex third-party integrations. Working with an experienced Shopify Plus agency can help streamline the process.

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