Shopify Plus Agency: Scale Your Business the Right Way

I. What Is a Shopify Agency?

A Shopify agency is a specialized company that offers web design, development, and strategic services within the Shopify ecosystem. These agencies have deep expertise in Shopify’s technology, integrations, and features, allowing them to create, optimize, and scale Shopify stores for businesses worldwide.

1.1. Core Services of a Shopify Agency

• Web Design & Development – Creating visually appealing, mobile-friendly, and conversion-driven Shopify stores.
• Theme Customization – Tailoring Shopify’s themes to match brand identity and business objectives.
• Shopify App Integration – Enhancing store functionality with custom apps and third-party integrations.
• Performance Optimization – Improving website speed, UX, and overall shopping experience.
• Migration Services – Seamless transition from other platforms like WooCommerce, Magento, or BigCommerce.
• Marketing & Growth Strategy – SEO, PPC, email marketing, and automation to drive revenue.
• Ongoing Support & Maintenance – Ensuring store security, updates, and long-term performance improvements.

1.2. Who Needs a Shopify Agency?

II. Why Work with a Shopify Plus Agency?

Partnering with a Shopify Plus agency can help businesses maximize store performance, enhance customer experience, and scale efficiently. These agencies specialize in Shopify Plus features, advanced integrations, and enterprise-level eCommerce solutions, making them essential for high-growth brands.

2.1 Benefits of Shopify Agencies

Hiring a Shopify agency comes with several advantages, including:

• Expertise in Shopify Development Agencies have certified Shopify experts who understand the platform’s core features, ensuring your store is built for high performance and scalability.

• Time and Cost Efficiency Instead of spending months learning Shopify, an agency can set up and optimize your store quickly, saving time and reducing costly errors.

• Custom Store Design & Branding A Shopify agency can create a visually appealing, mobile-friendly, and high-converting online store that aligns with your brand identity.

• Advanced App Development & Integrations Need custom apps, API integrations, or ERP/CRM connections? Shopify agencies develop and integrate solutions to improve store functionality.

• Marketing & SEO Optimization Many agencies offer SEO, paid advertising, email marketing, and CRO (conversion rate optimization) to drive more traffic and boost sales.

• Ongoing Support & Maintenance From bug fixes to feature updates, agencies provide continuous support to keep your store running smoothly.

2.2. Key Features of the Best Shopify Plus Agencies

When choosing a Shopify Plus agency, look for these key features:

• Shopify Plus Partner Certification – Recognized by Shopify for expertise in handling enterprise-level stores.
• Proven Portfolio – Successful case studies showcasing previous Shopify Plus projects.
• Custom Development & API Integrations – Ability to build tailor-made solutions for unique business needs.
• Migration & Replatforming Services – Seamless migration from platforms like Magento, WooCommerce, and BigCommerce.
• Marketing & Growth Strategies – Expertise in SEO, PPC, and conversion rate optimization (CRO).
• Ongoing Support & Optimization – Continuous monitoring, performance updates, and 24/7 support.

III. Best Shopify Plus Agencies

Finding the right Shopify Plus agency can significantly impact the success of an eCommerce business, particularly for brands looking to scale, optimize performance, or migrate from another platform. These agencies specialize in various aspects of Shopify Plus, including store design, development, marketing, automation, and integrations, providing businesses with expert guidance and support. Below is a comprehensive list of some of the best Shopify Plus agencies, highlighting their services, locations, and notable brands they have worked with.

3.1. Eastside Co

Established in 2012, Eastside Co has grown into one of the most reputable Shopify agencies, helping businesses worldwide with Shopify store design, development, and optimization. The agency focuses on creating data-driven, high-converting eCommerce experiences, ensuring that brands can maximize their online potential. They offer a range of services, including Shopify development, custom app creation, UX/UI design, conversion rate optimization, and SEO. With a strong track record of success, Eastside Co has worked with globally recognized brands across multiple industries.

• Services: Shopify design and development, custom apps, conversion rate optimization, SEO
• Location: Birmingham, UK
• Brands: Nike, Carex, Tesla, Tropic Skincare

3.2. We Make Websites

Founded in 2009, We Make Websites is a Shopify Plus agency specializing in custom theme development, international eCommerce solutions, and seamless integrations. With offices in London and New York, the agency caters to global businesses looking to optimize their online stores for multiple markets. Their expertise in Shopify Plus migration and store customization has helped brands scale effectively. We Make Websites is known for building aesthetically pleasing and functional eCommerce sites that drive sales and enhance user experience.

• Services: Shopify Plus development, theme customization, international eCommerce solutions
• Location: London, UK & New York, USA
• Brands: Bulletproof, Hasbro, PANGAIA, Totême

3.3. Underwater Pistol

Since 2003, Underwater Pistol has been delivering eCommerce solutions tailored for Shopify and Shopify Plus businesses. With nearly two decades of experience, the agency has built a reputation for providing branding, SEO, conversion rate optimization, and email marketing services. Their focus is on crafting engaging customer experiences that drive retention and long-term growth. Underwater Pistol works with a diverse range of brands, from fashion and beauty to lifestyle and health.

• Services: Shopify Plus development, branding, SEO, CRO, email marketing
• Location: London, UK
• Brands: Gym+Coffee, HYPE, Jimmy Lion, Dermalogica

3.4. Space48

Established in 2008, Space48 is a digital agency that specializes in Shopify Plus development, headless commerce, and UX/UI design. They work with ambitious brands seeking scalable solutions for high-growth eCommerce operations. With a strong emphasis on innovation, Space48 helps businesses transition from other platforms like Magento and WooCommerce to Shopify Plus, ensuring seamless integrations and performance optimization.

• Services: Shopify Plus development, headless commerce, UX/UI design
• Location: Manchester, UK
• Brands: Ordnance Survey, Custom Plugs, Huel, Richer Sounds

3.5. Fostr

Since 2012, Fostr has been dedicated to helping luxury brands build premium Shopify Plus stores. They specialize in custom Shopify Plus development, integrations, and performance optimization, ensuring that high-end eCommerce businesses deliver seamless shopping experiences. Their expertise in handling international brands has made them a top choice for companies looking to expand their reach.

• Services: Shopify Plus design, development, eCommerce strategy
• Location: London, UK & New York, USA
• Brands: Victoria Beckham Beauty, Fred Perry, Marc Jacobs Beauty

3.6. Swanky

Founded in 2010, Swanky is known for its strategic approach to Shopify Plus store design, UX/UI improvements, and conversion rate optimization. The agency works closely with brands to understand their business objectives and develop data-driven strategies for online success. Their team of developers and designers focuses on creating user-friendly, visually engaging eCommerce stores that enhance customer experience and maximize revenue.

• Services: Shopify Plus design, UX/UI, CRO, digital marketing
• Location: Exeter, UK & Sydney, Australia
• Brands: HelloFresh, Huel, YuMove, Castore

3.7. By Association Only (BAO)

Since 2010, By Association Only has been delivering high-end Shopify Plus solutions for premium brands. Specializing in branding, UX/UI design, and conversion rate optimization, the agency creates visually striking eCommerce experiences that enhance brand identity and customer engagement. By focusing on personalization and performance, BAO helps businesses achieve sustainable growth.

• Services: Shopify Plus development, branding, UX/UI optimization
• Location: Cambridge, UK
• Brands: Chopard, Lyle & Scott, Represent

3.8. Liquify Design

Established in 2012, Liquify Design is a highly regarded Shopify Plus agency that focuses on building fully customized eCommerce solutions. The agency specializes in custom Shopify Plus development, branding, and SEO strategies, helping brands improve visibility and drive traffic. Their experience working with major beauty and fashion brands has made them a preferred choice for businesses in these industries.

• Services: Shopify Plus design, development, SEO
• Location: London, UK
• Brands: Kylie Cosmetics, Revolution Beauty, Tatti Lashes

3.9. Sleepless Media

With over 20 years of experience in web design and development, Sleepless Media has been helping brands build and optimize Shopify Plus stores since 2003. The agency focuses on creating visually compelling and high-performance online stores that drive conversions. Their expertise in integrating third-party apps and advanced marketing tools allows brands to scale efficiently.

• Services: Shopify Plus web design, branding, app integrations
• Location: California, USA
• Brands: Stance, Rainbow Sandals, MVMT Watches

3.10. Corra

Founded in 2002, Corra is a full-service Shopify Plus agency that specializes in enterprise-level eCommerce solutions. The agency focuses on performance optimization, seamless integrations, and automation to help businesses streamline operations. Corra has a strong reputation for handling complex Shopify Plus projects, making it a top choice for global retailers.

• Services: Shopify Plus development, integrations, B2B & B2C solutions
• Location: New York, USA
• Brands: Glossier, Theragun, OMEGA

3.11. Krish Technolabs

Since 2003, Krish Technolabs has been delivering cutting-edge Shopify Plus solutions for eCommerce businesses. They specialize in Shopify Plus migration, headless commerce, and API integrations, helping brands transition smoothly from other platforms while maintaining high performance. Their expertise in handling large-scale eCommerce projects has earned them recognition as a top Shopify Plus partner.

• Services: Shopify Plus migration, headless commerce, API integrations
• Location: India, USA, UK
• Brands: Zwilling, Nestlé, Fossil

3.12. Amasty

Amasty has been delivering top-tier eCommerce solutions since 2009, specializing in Shopify Plus development, custom apps, and marketing automation. They focus on enhancing store functionality and performance through innovative technology.

• Services: Shopify Plus customization, app development, SEO, marketing automation
• Location: USA & Europe
• Brands: Multiple enterprise-level brands

3.13. Emizen Tech

Established in 2013, Emizen Tech provides full-service Shopify Plus solutions, from design and development to third-party integrations and performance optimization. Their technical expertise ensures smooth eCommerce operations for large businesses.

• Services: Shopify Plus development, API integrations, mobile app solutions
• Location: India, USA, UK
• Brands: Multiple international eCommerce brands

3.14. JPLoft Solutions

Since 2015, JPLoft Solutions has been creating innovative Shopify Plus solutions tailored to businesses of all sizes. Their expertise in UI/UX design, custom development, and automation helps brands enhance their online presence.

• Services: Shopify Plus development, UI/UX design, automation, CRO
• Location: India, UK, USA
• Brands: Various eCommerce businesses across industries

3.15. MageComp

MageComp has been delivering expert eCommerce solutions since 2014, specializing in Shopify Plus development, app customization, and headless commerce. They focus on enhancing store functionality for maximum efficiency.

• Services: Shopify Plus customization, headless commerce, third-party integrations
• Location: India, USA
• Brands: Various B2B and B2C brands

IV. What Other Services Are Offered by Shopify Agencies?

Beyond core development and design, Shopify agencies provide a wide range of services to help businesses enhance their online stores, optimize performance, and drive revenue. These services ensure that eCommerce brands can scale efficiently while maintaining a seamless customer experience.

# Shopify Plus Strategy & Consultation
Shopify agencies offer expert consultation to help businesses develop a robust Shopify Plus strategy, ensuring alignment with business goals and market trends.

• Business analysis and eCommerce strategy planning
• Shopify Plus feature optimization
• Custom scalability solutions for high-growth brands

# Shopify Store Setup & Customization
For businesses new to Shopify, agencies provide store setup and customization services to ensure a smooth launch.

• Theme selection and customization
• Store configuration and settings optimization
• Product and collection setup

# Custom Shopify App Development & Integrations
Shopify agencies help businesses integrate third-party applications or develop custom Shopify apps to extend store functionality.

• Custom Shopify app development
• API and third-party software integration
• ERP, CRM, and marketing automation connections

# Shopify Migration Services
Brands looking to move from other platforms to Shopify can benefit from expert migration services that ensure minimal disruptions.

• Migration from WooCommerce, Magento, BigCommerce, and other platforms
• Data transfer (products, customers, orders)
• SEO and URL redirection strategies to maintain rankings

# Conversion Rate Optimization (CRO)
Shopify agencies implement data-driven strategies to improve conversion rates and enhance the overall shopping experience.

• A/B testing for design and checkout optimization
• Heatmaps and session recording analysis
• Performance enhancements to reduce bounce rates

# SEO & Content Marketing
Optimizing for search engines is crucial for organic traffic growth. Shopify agencies provide SEO and content marketing services tailored to eCommerce success.

• Technical and on-page SEO optimization
• Keyword strategy and competitor analysis
• Content creation (product descriptions, blogs, landing pages)

# Digital Marketing & Advertising
Shopify agencies help businesses scale through targeted marketing campaigns using paid ads and social media strategies.

• Google Ads and PPC campaign management
• Facebook, Instagram, and TikTok advertising
• Email marketing and automation strategies

# UX/UI Design & Branding

Creating a strong visual identity and an engaging shopping experience is key to retaining customers. Shopify agencies offer branding and design services that align with business goals.

• Custom UI/UX design for Shopify themes
• Mobile-first and user-friendly interfaces
• Brand identity development (logos, color schemes, typography)

# Shopify Store Maintenance & Support
Ongoing support is crucial for ensuring a store remains secure, up-to-date, and high-performing. Agencies provide continuous maintenance services.

• Performance monitoring and bug fixes
• Security updates and compliance checks
• Store updates and feature enhancements

# Multi-Store & International Expansion
For brands looking to expand globally, Shopify agencies provide solutions to manage multiple storefronts and cater to international audiences.

• Multi-currency and multi-language support
• Localized payment gateways and shipping solutions
• International tax and compliance guidance

# Subscription & Membership Solutions
Shopify agencies assist in setting up and optimizing subscription-based models for recurring revenue.

• Subscription box setup and management
• Membership program development
• Custom billing and recurring payment solutions

V. How to Choose the Right Shopify Plus Agency?

Selecting the right Shopify Plus agency is crucial for your business success. Consider these factors:

• Experience & Portfolio
  Review their previous projects and industry experience to ensure they align with your business goals.

• Shopify Plus Partner Certification
  Choose agencies that are official Shopify Plus Partners for guaranteed expertise.

• Industry Specialization
  If you’re in fashion, electronics, beauty, or B2B, look for an agency that specializes in your niche.

• Service Offerings
  Ensure they provide end-to-end services including design, development, marketing, and support.

• Client Reviews & Testimonials
  Check platforms like Google Reviews, Clutch, and Shopify Experts directory for customer feedback.

• Pricing & Budget
  Compare costs and ensure the agency offers transparent pricing with no hidden fees.

Conclusion

A Shopify Plus agency can help you maximize your Shopify store’s potential by offering expert development, marketing, and growth strategies. Whether you’re looking to launch, migrate, or scale your Shopify store, partnering with the right agency is key to long-term success.

🚀 Ready to take your Shopify store to the next level? Choose a top-rated Shopify Plus agency and start scaling today! Read more:

• Headless Shopify Plus: Unleashing the Full Potential of Your E-commerce Vision
• Shopify Plus: The Ultimate Solution for High-Growth Brands