Shopify Plus Agency UK

Shopify Plus, done properly.

What we do

The full power of Shopify Plus, in the hands of an agency that knows how to use it.

Shopify Plus gives ambitious brands the tools to build checkout experiences, B2B operations, and automation workflows that standard Shopify simply cannot match. But the platform's potential is only realised when it is configured, extended, and built by a team that understands it deeply.

We have delivered Shopify Plus stores across retail, fitness, interiors, and education. Whether you are upgrading from standard Shopify, migrating from another platform, or looking for an agency to take your existing Plus store further, we know the territory.

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What we build

Shopify Plus capabilities

Checkout Extensions

Custom upsells, gift messages, loyalty integrations, and branded experiences built directly into Shopify's checkout using Checkout Extensions. No hacky workarounds.

Shopify Functions

Custom discount logic, delivery options, and payment rules that run serverlessly inside Shopify's infrastructure. The right way to extend Shopify Plus without third-party apps.

B2B & Wholesale

Shopify Plus's native B2B features let you manage company accounts, custom price lists, payment terms, and trade portals without a separate platform.

Shopify Flow

Advanced automation built in Flow to handle post-purchase workflows, inventory alerts, customer tagging, and campaign logic, without custom development overhead.

Launchpad

Scheduled storefront changes for product drops, flash sales, and seasonal campaigns. Price changes, visibility toggles, and theme updates all automated and timed to the second.

Headless frontends

When your brand needs more than a theme can deliver, we build custom headless storefronts in Next.js on top of the Shopify Plus backend. Full design freedom, Shopify reliability.

Why Shopify Plus

What the platform gives you

Built for scale

Shopify Plus handles unlimited staff accounts, 10x the API call limits of standard Shopify, and guaranteed 99.99% uptime during peak periods. It is the right foundation for brands that cannot afford downtime.

Checkout you own

Standard Shopify locks checkout design. Plus opens it up via Checkout Extensions, giving you branded experiences, custom logic, and conversion improvements that are simply not possible on lower tiers.

Enterprise B2B built in

Manage wholesale, trade, and DTC from a single platform. Company accounts, custom catalogues, payment terms, and quote requests handled natively inside Shopify, not bolted on with apps.

Automation at scale

Shopify Flow and Launchpad let your team automate workflows and schedule campaigns without constant developer involvement, freeing up resource for the work that actually moves the needle.

Expand globally

Multi-currency, multi-language, and multi-store management through Shopify Markets and the Shopify Plus organisation dashboard. One platform, every market.

Partner-level support

Shopify Plus merchants get a dedicated Launch Manager during onboarding and access to Shopify's Plus support team. Combined with our ongoing retainers, you are never without expert help.

How we work

Our process

Discovery and audit

We review your current setup, revenue profile, and growth blockers. If you are migrating to Plus or upgrading from standard Shopify, we map every integration and risk before touching anything.

Architecture and roadmap

We design the right Plus architecture for your specific requirements: checkout customisations, B2B setup, automation flows, and any headless or CMS requirements scoped and prioritised.

Design and build

Theme customisation or headless frontend, Checkout Extensions, Shopify Functions, and Flow automations built and tested against your actual catalogue and order volumes.

Integrations

Your ERP, 3PL, loyalty programme, reviews platform, and marketing stack all connected and tested. We have experience with the integrations that matter to Plus merchants.

QA and performance

Load testing, cross-device QA, and checkout flow testing across every scenario. Nothing goes live that has not been tested against real traffic conditions.

Launch and ongoing growth

Phased go-live with monitoring in place, followed by a structured growth retainer if you want us alongside you for CRO, SEO, and continuous improvement.

FAQs

Common questions

For most brands doing over £500k in annual revenue, yes. The checkout customisation alone is worth the cost if you are currently losing conversions to a locked checkout experience. Add in B2B functionality, automation, and multi-store management, and the platform pays for itself quickly at the right scale. Below that threshold, a well-built standard Shopify store is often the smarter investment.

Yes. Platform migration is one of our core services. We handle data migration (products, customers, orders), URL mapping and 301 redirects to protect SEO, integration reconnection, and a phased go-live to minimise risk. We have done this from Magento, WooCommerce, BigCommerce, and custom platforms.

Absolutely. We work with Plus merchants in two ways: as a project partner for a specific build (a new theme, a checkout extension, a headless frontend), and as an ongoing retainer agency handling continuous development, CRO, and SEO. Many clients start with a project and move to a retainer.

The main differences are checkout customisation (Plus only via Checkout Extensions), B2B commerce features, Shopify Flow for automation, Launchpad for campaign scheduling, higher API rate limits, multi-store management through the organisation dashboard, and dedicated merchant success support. The price point reflects the tools available to you at scale.

A full Shopify Plus build typically runs 8 to 14 weeks depending on complexity, the number of integrations, and design scope. Migration projects can take longer depending on data volume. We scope every project properly before committing to a timeline.

We are a Shopify Partner with extensive Plus delivery experience. Our portfolio includes multiple Shopify Plus stores across retail, fitness, interiors, and education verticals. We are happy to discuss your specific requirements and share relevant case studies.

Can't find the answer you're looking for?

Our team is happy to answer any questions you have. Get in touch and we'll get back to you as soon as possible.

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Shopify Plus work

Built on Plus, built to perform

Insect Lore

+52% Revenue YoY

JTX Fitness

+34% Average Order Value

Industville

+86% Organic Transactions

Work with us

Your store could be next.

Book A Discovery Call

Serious about Shopify Plus?
Let's talk.

Whether you are evaluating the upgrade, planning a migration, or looking for an agency to take your Plus store further, we are happy to have an honest conversation about what makes sense for your business.

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