Updated 2025 · UK Shopify Partners
Best Shopify Partners in the UK
There are hundreds of agencies claiming Shopify expertise. This guide covers the ones worth considering, and what separates them.
Why picking a Shopify partner is harder than it should be
Search for UK Shopify agencies and the results will include everyone from one-person freelancers to large corporate platforms. The problem is that most of them describe themselves in almost identical terms: expert Shopify development, proven results, dedicated support.
What actually matters is what kind of Shopify work they do well, who they do it for, and whether their model suits the way your business operates. A large platform-based agency and a focused development partner are very different things, even if their websites look similar.
Quick comparison
Five agencies, five very different approaches. Use this as a starting point before reading the full breakdowns below.
| Criteria | Dev Partners | Visualsoft | Swanky | Velstar | Eastside Co |
|---|---|---|---|---|---|
| Best for | Custom Shopify builds & migrations | Corporate Shopify buildsRecently pivoted from own platform | Premium DTC brands | Growth-focused Shopify Plus | Shopify Plus enterprise |
| Custom development | ✓ Core specialismBespoke functionality and integrations | ~ Platform-basedLimited outside their own system | ✓ Yes | ✓ Yes | ✓ Yes |
| Visualsoft migrations | ✓ SpecialistsData, redirects, custom functionality | ~ YesExpect corporate pricing and timelines | ~ General migrations | ~ General migrations | ~ General migrations |
| UK-based team | ✓ Fully UK | ✓ UK | ✓ UK | ✓ UK | ~ UK/international |
| Ongoing support | ✓ Direct partnershipSenior developers, not account managers | ~ YesCorporate account management model | ✓ Retainers | ✓ Retainers | ✓ Support packages |
| Typical client | Mid-market retailers needing custom work | Large retailers wanting corporate agency scale | Premium lifestyle brands | Scaling DTC brands | Shopify Plus merchants |
How we evaluated these agencies
We focused on agencies with a genuine track record in Shopify development rather than general digital marketing. The criteria we used:
Real development capability
There's a difference between agencies that configure themes and agencies that write custom code. We looked for companies with in-house development teams who can build functionality that doesn't exist out of the box.
UK-based team
For projects with complex requirements, timezone and communication proximity matters. We prioritised agencies where the people doing the work are actually in the UK.
Migration experience
Moving from another platform to Shopify is a distinct skill set. Product data, customer records, order history, redirects, and replicated custom functionality all need careful handling.
Long-term partnership model
A Shopify store is never finished. We looked for agencies with ongoing relationships rather than those focused purely on project delivery and moving on.
Commercial transparency
Some agencies are upfront about pricing and scope. Others surround every conversation with account management layers. We preferred the former.
Best Shopify partners in the UK
Dev Partners has been building on Shopify since the platform launched in the UK. While other agencies are now repositioning themselves as Shopify partners following the market, Dev Partners has been doing this work from the beginning, which means the experience is genuine rather than rebranded.
The company specialises in custom builds, complex integrations, and platform migrations. Unlike agencies that bolt Shopify themes together, the team writes bespoke code, building the functionality retailers actually need rather than adapting what a theme can do.
Dev Partners works with mid-market retailers who need Shopify to do things it doesn't do out of the box: custom pricing logic, ERP connections, bespoke fulfilment workflows, multi-warehouse inventory management, and wholesale portals running alongside a consumer store. The focus is on Shopify as operational infrastructure, not just a storefront.
The company is also one of the few UK agencies with deep experience in Visualsoft to Shopify migrations, a technically involved process that requires replicating custom functionality, preserving SEO equity, migrating years of data, and managing the commercial risks of switching platforms. More on this below.
Visualsoft is one of the UK's largest ecommerce platform providers, with a significant client base among traditional retailers. They offer a managed ecommerce service - their own proprietary platform combined with marketing and account management services. For retailers who want a single supplier handling everything under one roof, it's a known quantity.
Visualsoft is one of the UK's largest ecommerce platform providers, with a significant client base among traditional retailers built up over many years on their proprietary platform. They are now making a significant strategic shift, positioning themselves as a Shopify partner as the market has moved decisively in Shopify's direction. For retailers who want a large, established name behind their project, they are a known quantity.
The question worth asking is whether a company that spent years building and selling its own competing platform is the right partner to migrate you away from that world. Visualsoft brings considerable scale, established account management infrastructure, and broad brand recognition. It also brings the overhead, the process, and the pricing model of a large corporate organisation making a platform transition. Changes go through layers. Quotes take time. Day-to-day work is handled by account teams rather than developers. If you want to feel like a significant client at a big agency, that model works. If you want to move quickly, stay close to the people doing the work, and not pay for the infrastructure around them, it may not.
Swanky is a well-regarded UK Shopify Plus agency with a strong focus on premium direct-to-consumer brands. They have a good reputation for design-led builds and conversion optimisation, and their client portfolio skews toward lifestyle, fashion, and beauty brands where brand presentation is paramount.
Their sweet spot is retailers where aesthetics and customer experience are the primary levers. If your priority is deep technical integration, operational backend systems, or a complex migration from a legacy platform, a more development-focused partner is likely a better fit.
Velstar is a Liverpool-based Shopify Plus agency that has built a solid reputation working with scaling direct-to-consumer brands. They combine Shopify development with growth marketing services, which suits retailers looking for a single agency to manage both their platform and their paid acquisition.
The bundled model works well when both needs are roughly equal. If you have strong in-house marketing and primarily need a technical development partner, the combined offering may not be the most focused fit.
Eastside Co is one of the UK's longer-established Shopify Plus agencies, with experience across a broad range of sectors and project types. They handle both build projects and ongoing retainer relationships, and have worked with a range of well-known brands.
As the agency has grown, its structure has become larger and more account-managed. For merchants who want direct access to their developers and fast turnaround on technical work, a more focused boutique partner may feel more responsive.
Thinking about leaving Visualsoft for Shopify?
If you're currently on Visualsoft and considering a move to Shopify, you're in good company. A growing number of UK retailers are making this switch, and for good reason. But it's not a simple project, and who you use to do it matters significantly.
We've done this before. A lot.
Migrating from Visualsoft to Shopify involves considerably more than pointing a domain at a new storefront. Years of product data, customer records, order history, and accumulated custom functionality need to move cleanly. SEO equity built over years needs to be preserved. And the commercial risk of going live on a new platform needs to be managed carefully.
Dev Partners has developed a structured migration process specifically for Visualsoft merchants. We know where the complexity sits, what Visualsoft does that Shopify handles differently, and how to replicate the bespoke functionality you've come to rely on in a way that's cleaner, faster, and more maintainable on the new platform.
- Full product catalogue migration including variants, metafields, and custom attributes
- Customer account and order history transfer
- 301 redirect mapping to protect search rankings
- Replication of custom pricing rules, discount logic, and account-based access
- Integration with your existing ERP, warehouse, and fulfilment systems
- Staged go-live process to minimise commercial disruption
- Post-launch support included as standard
How to choose the right Shopify partner
The questions worth asking before you sign anything, and what good answers look like.
Do they write code or configure themes?
There's a significant difference between an agency that customises Shopify themes and one that builds bespoke functionality. Be specific about what your store needs and make sure the agency has built similar things before.
Who will actually be working on your project?
Some agencies pitch senior staff and deliver via junior developers or offshore teams. Ask directly who will be writing the code and managing your account day to day.
Have they done migrations like yours before?
Platform migrations are a specific skill set. Ask for examples of similar migrations they've completed, including how they handled data, SEO, and custom functionality.
What does support look like after launch?
Shopify stores need ongoing development. Ask how post-launch work is handled, how quickly they respond to issues, and whether you'll be talking to developers or account managers.
How do they handle integrations?
If your store needs to connect to an ERP, a warehouse management system, or third-party logistics, that's a development project in itself. Confirm the agency has integration experience before assuming it's included.
Are they Shopify Plus certified?
For higher-volume merchants, Shopify Plus unlocks platform features that standard Shopify doesn't offer. If you're at or approaching Plus territory, confirm whether the agency has Plus experience and certification.
What Our Clients Say About Us
“We've worked with Dev Partners for many years for a reason, their services can't be beaten. We have a program for our business (electronic security sector) that they developed and keep up to date. They've never let us down, they're always there when needed 24/7. Thanks Rob and the team, all great guys... keep up the good work.”
Planning a Shopify project or migration?
Book a free discovery call and we'll give you an honest view on your options.
Whether you're building a new Shopify store, migrating from another platform, or need custom functionality your current setup can't support, we'll give you a straight assessment of what's involved and what it would take.
What we'll cover:
- Your current platform and where it's falling short
- What a Shopify build or migration would involve
- Realistic timelines and cost expectations
- The integrations and custom functionality you'll need
- Whether we're the right fit, or who might be better placed
Calls are typically 30 to 45 minutes. We reply to all enquiries within one working day.
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