RankFirms

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

Crypto Legal is a multi-award-winning international law firm specialising in blockchain technology, cryptocurrency, digital assets, blockchain forensics, regulatory compliance, financial crime, and asset recovery. Operating across the United Kingdom and the United States, the firm advises individuals, businesses, financial institutions, cryptocurrency exchanges, fintech companies, and digital asset service providers on the legal, regulatory, compliance, and investigative challenges arising within the… Read More
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    Employees: 11 to 50
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    Min. Project amount: $10,000+
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    Country: London, England

Holini

5 (2)
At Holini, we align PPC, landing pages, and analytics to build a system that supports predictable pipeline growth while keeping CAC under control.Our approach is shaped by three core principles:→ Deep B2B tech specialization gives clients faster access to proven strategies and helps avoid costly trial and error.→ Proven and repeatable processes create a clear route to predictable results while… Read More
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    Employees: 10 to 50
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    Min. Project amount: $10,000+
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    Country: Tallinn, Estonia
NipsApp Game Studios is your trusted, full-cycle game development partner since 2010. Based in Trivandrum, India, we deliver world-class gaming experiences across every major platform and technology. With over 3,000 projects completed for startups, indie studios, and enterprises in 25+ countries, our expertise is backed by 114 verified Clutch reviews. Our 200+ in-house professionals specialize in Unity and Unreal Engine,… Read More
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    Employees: 50 to 249
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    Min. Project amount: $10,000+
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    Country: Abu Dhabi, UAE

4soft

5 (2)
4soft delivers blockchain and end-to-end software development, combining technical expertise with a consultative approach. Since 2015, we’ve empowered clients across financial services, eCommerce, healthcare, and more, earning a Top 4 global Clutch ranking for blockchain development. From digital transformation to AI and custom software, we guide you through every step: listening to your needs, advising on solutions, and building your… Read More
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    Employees: 50 to 249
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    Min. Project amount: $10,000+
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    Country: Wrocław, Poland

RedDuck

5 (2)
RedDuck is your blockchain consulting and development partner, helping Web3 companies launch faster and build better products. Our team of engineers, product architects, and blockchain specialists focuses on practical engineering, clear architecture, and clean code, avoiding unnecessary complexity and buzzwords. We help startups and protocols launch lean MVPs, design scalable architectures, and develop secure smart contracts. Our consulting blends technical… Read More
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    Employees: 10 to 49
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    Min. Project amount: $10,000+
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    Country: Kyiv, Ukraine

Unicsoft

5 (2)
Unicsoft is a leading blockchain and Web3 development company with 20+ years in software engineering and a decade of exclusive blockchain expertise. With 800+ developers and 250+ completed projects, Unicsoft delivers scalable solutions—from NFT marketplaces to DeFi, Layer 2 networks, and metaverse platforms. Certified by Hedera, Solana, and Tezos, and trusted by global leaders, Unicsoft ensures ISO-compliant quality and security.… Read More
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    Employees: 250 to 999
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    Min. Project amount: $25,000+
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    Country: KY USA
Elogic Commerce is a trusted commerce development and systems integration partner for mid-market and enterprise brands facing ERP, CRM, PIM, OMS, and marketplace complexity. Since 2009, we’ve helped manufacturers, distributors, and hybrid B2B/B2C brands build, replatform, and optimize digital commerce with lower risk and superior operational fit. With 200+ specialists across Europe and North America, we excel at complex integrations—SAP,… Read More
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    Employees: 50 to 249
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    Min. Project amount: $25,000+
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    Country: Brooklyn , NY
At DevHandler, we are your best-in-class partner for IT services, specializing in digital transformation and web development. Our mission is to help businesses thrive in the digital age with tailored Adobe solutions—AEM, Analytics, and Campaign—that drive innovation, efficiency, and customer engagement. Our agile team delivers strategic guidance and scalable web development, supporting clients through every stage of their digital journey.… Read More
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    Employees: 10 to 49
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    Min. Project amount: $10,000+
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    Country: Warszawa, PL
Rave Digital empowers businesses with tailored eCommerce solutions, specializing in Magento, Adobe Commerce, Shopify Plus, and WooCommerce since 2008. As an Adobe Bronze Solution and Silver Technology Partner, we deliver scalable, high-performing platforms for B2B, B2C, and D2C merchants. Our experts provide strategy, custom development, integrations, migrations, and ongoing support. Recognized by Clutch and awarded by Adobe, we’re trusted by… Read More
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    Employees: 250 to 999
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    Min. Project amount: $25,000+
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    Country: Coral Springs, FL

Staylime

5 (2)
Staylime is a design and development firm specializing in ecommerce solutions for businesses of all sizes. Our team of Magento and Shopify certified experts crafts engaging omnichannel shopping experiences, whether building a new store, enhancing an existing product, or rescuing stalled projects. We offer end-to-end ecommerce services: digital strategy, design, branding, migration, app development, turnkey solutions, and ongoing support. Our… Read More
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    Employees: 10 to 49
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    Min. Project amount: $5,000+
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    Country: Redwood City, CA

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.