Moving to a modern, scalable platform is one of the most critical decisions an eCommerce brand can make. Every business deserves a trusted partner to guide them to success. We are an expert Shopify migration agency dedicated to helping real businesses move beyond their technical dead-ends.
This is why we refuse to treat migrations as a mere 'lift and shift'. Our expertise is about strategically navigating your technical complexity: from precisely redirecting URL structures to managing intricate legacy configurations across platforms.
We plan and execute entire digital transformation projects, ensuring only the most valuable data and optimised architecture make the journey to your new Shopify store, deliberately leaving redundant data and legacy constraints behind.
Extending far beyond the backend, our approach includes full front-end design and development work, allowing us to craft superior, customised user experiences (UX/CX) that simply couldn't be achieved on their previous platform.
We are the solutions architects who build your future, not just copy your past.
Castle Fine Art is a UK-based gallery network and online retailer showcasing and selling original and limited-edition contemporary art and sculpture from leading artists across its nationwide galleries. Migrating Castle Fine Art to Shopify, we delivered a modern, flexible storefront that gives the team full control over content and commerce. The migration included structured data transfer, SEO protection, and hands-on training, ensuring the business could manage updates confidently post-launch. We built a dual-store setup for the UK and US, powered by Shopify Markets, to manage regional pricing, taxes, and fulfilment. The stores were configured for POS readiness, allowing unified operations between online and gallery sales. To strengthen performance and customer experience, we integrated ERP and marketing systems, enabled immersive 3D artwork display via Sketchfab, and enhanced product discovery with advanced search and a mega menu. Every element was validated through comprehensive UAT and a coordinated go-live, supported by ongoing post-launch assistance and optional store support.
The Fine Cheese Co. is a family-owned British artisan cheese company based in Bath, selecting, maturing and producing fine cheeses, crackers and accompaniments for consumers and over 1,100 stockists across 50+ countries. Kubix replatformed The Fine Cheese Co. from Magento to Shopify Plus, creating a scalable, low-maintenance store with predictable running costs and empowering the in-house team with full control. We delivered a clean, SEO-safe migration across products, customers, content and redirects, followed by hands-on training to ensure confident trading from day one. The new store introduced subscriptions and gifted subscriptions via ReCharge, delivery date selection, and optimised fulfilment through ShipperHQ and Shiptheory, supported by integrations for analytics, payments, and email marketing to streamline operations and customer experience.
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Discover how Kubix helped this renowned wildlife retailer migrate from an older system with minimal data, seamlessly blending seasonal aesthetics, innovative tech integrations like Unleashed, and user-centric design, to create a visually engaging and functionally powerful new online store.

Budd Shirts is a heritage London shirtmaker, founded in 1920, offering bespoke, made-to-measure and ready-to-wear shirts, dress wear and accessories from its Piccadilly Arcade shop. Migrated from Magento to Shopify to overcome platform limitations, improve the brand experience and upskill the in-house team through hands-on training. By developing a clear migration roadmap, we transferred only essential product and customer data, removing redundant information and improving overall data quality. The project included end-to-end design, Shopify development and configuration. As part of this, we built a bespoke product customiser to support Budd’s made-to-measure offering, giving customers an intuitive way to personalise garments online. To modernise operations, we integrated Veeqo, Vend POS and Global-e to unify in-store, online and international sales. Klaviyo, along with advanced search and filtering, further strengthened the customer journey and supported higher conversion.
If your existing system is creating technical friction, limiting your scalability, or demanding excessive maintenance, it’s not supporting your ambition, it’s holding it back. Spending time worrying about hosting and security is limiting you from optimising for customer connection, growth and revenue generating activities. We’ve helped hundreds of eCommerce businesses navigate the complex decision to move to Shopify. From Magento, BigCommerce, WooCommerce, Visualsoft and more; we specialise in providing trusted expertise for every migration challenge.
As a Shopify Premier Partner, our status is a testament to our leading expertise in the Shopify ecosystem. We believe that getting under the hood of your business is the best way to do our business. Our Shopify migration services are an exercise in being fearlessly responsible. We provide the transparency you need, crafting a detailed, defined scope of work that leaves no room for assumptions or budget creep. We see replatforming as an opportunity for intelligent redesign and powerful integration recommendations to supercharge your operations. We work with businesses across every Shopify plan - from core to Shopify Plus - to ensure the best fit for your ambition, growth volume, and requirements.
"No stone was left unturned, and no challenge was beyond them. With a completely new tech stack being implemented, we relied (and were not let down) with Kubix’s ability to integrate and streamline multiple systems to work seamlessly. The website looks great, customer feedback is hugely positive and the flexibility and expert input from the Kubix team has enhanced our project beyond our hopes. All delivered on time and within budget. With my greatest appreciation, I can thoroughly recommend Kubix."
Sean McMenemy, Ark Wildlife
Our structured process ensures your migration is logical, relevant, and impactful, guaranteeing a seamless transition with zero disruption.
We begin by putting together a migration plan and conducting a meticulous audit of your current store. We work with your team to decide exactly which content - from customer information to product data - should be migrated, removing technical debt and clutter.
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We begin by putting together a migration plan and conducting a meticulous audit of your current store. We work with your team to decide exactly which content - from customer information to product data - should be migrated, removing technical debt and clutter.
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We begin by putting together a migration plan and conducting a meticulous audit of your current store. We work with your team to decide exactly which content - from customer information to product data - should be migrated, removing technical debt and clutter.
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Our experts get to work on the transfer, ensuring complex data (like customer price lists and payment options) moves across. We identify and integrate the right third-party apps, ERPs, and hardware helping optimise business operations in the migration process.
Our experts get to work on the transfer, ensuring complex data (like customer price lists and payment options) moves across. We identify and integrate the right third-party apps, ERPs, and hardware helping optimise business operations in the migration process.

Our experts get to work on the transfer, ensuring complex data (like customer price lists and payment options) moves across. We identify and integrate the right third-party apps, ERPs, and hardware helping optimise business operations in the migration process.

We craft a bespoke new Shopify store, ready for your content. This is your chance for a refresh or redesign to maximise on design flexibility, ensuring the new site is loved more by consumers from day one. During our scoping process, we’ll establish your needs, aspirations for your new website and create an eCommerce experience that scales with your business.

We craft a bespoke new Shopify store, ready for your content. This is your chance for a refresh or redesign to maximise on design flexibility, ensuring the new site is loved more by consumers from day one. During our scoping process, we’ll establish your needs, aspirations for your new website and create an eCommerce experience that scales with your business.

We craft a bespoke new Shopify store, ready for your content. This is your chance for a refresh or redesign to maximise on design flexibility, ensuring the new site is loved more by consumers from day one. During our scoping process, we’ll establish your needs, aspirations for your new website and create an eCommerce experience that scales with your business.


We provide comprehensive, customised training to empower your team to manage the new system with confidence. Our support continues post-launch, as we are committed to seeing your brand grow stronger.
Ready to unlock eCommerce growth like never before?

We provide comprehensive, customised training to empower your team to manage the new system with confidence. Our support continues post-launch, as we are committed to seeing your brand grow stronger.
Ready to unlock eCommerce growth like never before?

Businesses choose to replatform to Shopify because it is built for long-term, fearless growth. Moving from legacy platforms - such as Magento or WooCommerce - immediately removes the burden of worrying about hosting, security, and stability, allowing your team to focus on the elements that truly drive revenue.
Shopify provides a user-friendly control panel, scalable architecture, and a vast ecosystem of integrated apps, enabling you to deliver more of what consumers love and ensuring your business is built better for scalability.
Shopify's B2B offering is now robust and designed to handle sophisticated trade requirements, allowing you to streamline operations and sell to both consumers and businesses from a single, unified platform.
As Shopify migration specialists, we regularly help brands transition complex wholesale functionality - such as custom price lists, payment terms, and bespoke ordering flows - onto the platform.
We build tailored solutions for both B2B, B2C, and hybrid businesses, providing intelligent solutions that ensure the full value of your wholesale operation is activated and your brand grows stronger.
We ensure the secure transfer of all core store data, which includes essential information like customer details, customer price lists, payment terms, product information, collections, and high-resolution photography.
We work through bespoke requirements during the scoping phase, guaranteeing a complete solution and smooth migration to Shopify.
Project timelines depend greatly on the complexity of your current system and the number of bespoke integrations required.
Whilst simple new sites can go live in as little as a few months, complex replatforming projects that require operational time can take longer.
We map out your estimated timelines during the initial scoping phase, providing complete transparency. No more scope creep. No more shifting timelines.
Possibly, but not always. We are a Shopify Plus Partner, but many of our clients successfully operate on the core Shopify plans.
Your fit for Plus is dependent on multiple factors including your order volume, complexity, and future plans for fearless growth.
We will provide an honest, strategic recommendation based on a full analysis of your business.
The cost of a Shopify migration service depends entirely on the unique needs of your business, as every project is bespoke and requires a different level of technical planning.
We conduct a full, thorough scoping process to ensure your investment is logical, relevant, and impactful.
Businesses that migrate to Shopify often see a significant uplift in conversion rate, customer lifetime value and revenue. Due to Shopify having the world’s highest converting eCommerce checkout the cost to migrate can be quickly outweighed with your uplift in sales.
Migrating a business with existing retail operations is a complex challenge we specialise in, but it’s a non-negotiable step toward fearless growth. Businesses on older systems often face friction from disconnected POS hardware.
We treat migrations as a full operational transformations. We meticulously integrate your retail infrastructure with the modern Shopify POS system, ensuring all your physical and digital sales channels are unified.
This strategic move guarantees a single source of truth for all data, enabling truly seamless omni-channel retail and setting your entire business up to grow stronger.