Industry
Shopify Headless Custom B2B

Stores that
convert,
not just exist.

Most ecommerce builds optimise for launch day. We optimise for day 365 - the revenue per visitor, the checkout completion rate, and the repeat purchase numbers that actually determine whether a brand stays profitable. Design, speed, and conversion thinking baked in from the first sprint.

Platforms we work with:
Shopify Plus Next.js Commerce Medusa WooCommerce BigCommerce Custom Headless
90+
Ecommerce stores delivered
+34%
Average conversion rate lift
$180M+
Annual GMV across our stores
1.8s
Average Largest Contentful Paint
61%
Of GMV via mobile commerce

Every ecommerce format - built to perform under real traffic

The same ecommerce stack that works for a $500K/year DTC brand falls over when you hit $5M, and again at $20M. We build for the ceiling, not the floor - which means architectural decisions in week one that do not become migration projects two years later.

Custom Shopify & Shopify Plus Development

Bespoke Shopify builds that go well beyond what any theme can do - custom Liquid development, Hydrogen/Remix for headless, multi-currency, multi-language, B2B buyer portals, and the checkout extensions that are only available on Shopify Plus. We have migrated brands from Magento, WooCommerce, and BigCommerce onto Shopify without downtime and without losing SEO equity.

Custom Shopify Theme (Liquid) Hydrogen / Remix Headless Shopify Plus Checkout Extensions B2B Buyer Portal Multi-currency & Multi-language Seamless Platform Migration
+34%
Average conversion rate lift post-build

Headless & Composable Commerce

Decoupled frontend on Next.js or Remix - connected to Shopify, Medusa, or a custom commerce engine behind the API layer. Built when you need sub-second page loads, a design system that no theme constraint will ever touch, or a unified frontend that serves ecommerce, editorial, and mobile from a single codebase.

Next.js / Remix Storefront Medusa or Custom Commerce Backend Contentful / Sanity CMS Integration Algolia Search Vercel Edge Delivery Performance-first Architecture
1.8s
Average LCP across headless builds

B2B Ecommerce Platforms

Wholesale portals and B2B storefronts with account-based pricing, minimum order values, credit terms, purchase order workflows, and the catalogue management that B2B buyers expect - without paying enterprise software prices for features your account managers will actually use. Built for distributors, manufacturers, and brands with complex channel structures.

Account-based Pricing Tiers Purchase Order & NET Terms Quote Request Workflows Multi-location Inventory ERP / SAP Integration Buyer Portal with Order History
Higher AOV vs B2C on same catalogue

Conversion Rate & Performance Engineering

Post-launch optimisation for stores that have traffic but not the revenue to match it. Checkout flow audit, A/B testing infrastructure, page speed engineering, personalisation layer, and the email and abandonment flows that recover the orders falling through the cracks. We measure everything before we change anything.

Checkout Flow Audit & Rebuild A/B Testing Infrastructure Core Web Vitals Engineering Cart Abandonment Recovery Personalisation Engine Revenue Attribution Modelling
+28%
Average checkout completion rate improvement

Marketplace & Multi-channel Commerce

Single inventory source feeding Amazon, eBay, Etsy, TikTok Shop, Google Shopping, and your own storefront - with real-time stock sync, centralised order management, and the feed optimisation that determines whether your products get seen or buried. Channel-specific repricing and fulfilment routing included.

Amazon / eBay / Etsy Integration TikTok Shop & Social Commerce Google Shopping Feed Optimisation Centralised Order Management (OMS) Real-time Inventory Sync Channel-specific Repricing Rules
61%
Of GMV from channels beyond main store

Subscriptions & Loyalty Engineering

Recurring revenue infrastructure for brands that want more than a one-time purchase - subscription billing with configurable frequencies, pause and skip logic, in-portal management, and the loyalty mechanics that increase LTV without eating margin. Recharge, Skio, and bespoke subscription engines all in scope.

Recharge / Skio Integration Custom Subscription Engine Subscriber Self-service Portal Pause / Skip / Swap Logic Loyalty Points & Tiers LTV-driven Personalisation
+41%
Average LTV increase with subscription layer

Every percentage point matters when it's revenue.

A one-second delay in page load costs roughly 7% of conversions. We treat performance as a revenue metric - not a developer checkbox - which is why every store we build ships with a Core Web Vitals score that does not embarrass anyone at a board meeting.

< 1.8s
LCP Score

Largest Contentful Paint across all builds. Google's threshold for "good" is 2.5s. We aim below 1.8s because every 100ms matters at scale.

+34%
Conversion Lift

Average conversion rate improvement seen across replatform and CRO engagements. Measured over 90 days post-launch against the previous 90-day baseline.

-28%
Checkout Drop-off

Reduction in cart abandonment after checkout flow redesign and speed engineering. Abandonment is usually a UX or latency problem - both are fixable.

+41%
LTV Increase

Average lifetime value improvement for brands that add a subscription or loyalty layer. Acquisition costs stay the same; repeat purchase rate goes up.

The full ecommerce ecosystem - connected and working.

The store is rarely the only moving part. ERP systems, warehouse management, CRM, loyalty platforms, payment providers - we integrate the full ecommerce stack, not just the storefront.

Shopify & Shopify Plus

Our deepest platform expertise. Custom theme development, app development, Hydrogen headless, Shopify Plus exclusive features, and migration from any legacy platform.

Custom ThemesShopify AppsHydrogen/RemixCheckout ExtensionsB2B PortalPlus Scripts

Headless / Composable

Next.js and Remix storefronts connected to Shopify, Medusa, or custom backends - for brands that need full design freedom and performance beyond what any hosted platform can deliver.

Next.js CommerceRemixMedusaSanity CMSAlgoliaVercel Edge

WooCommerce & WordPress

Enterprise WooCommerce development for publishers and content-led brands - custom plugins, performance hardening, payment integrations, and migrations to and from WooCommerce.

Custom PluginsPayment GatewaysPerformance HardeningACF / GutenbergWPML MultilingualWC Subscriptions

Order & Inventory Management

Centralised OMS connecting your storefront to warehouse, 3PL, and ERP - real-time stock sync, multi-location fulfilment routing, backorder management, and returns automation.

LinnworksBrightpearlShipBob3PL IntegrationERP SyncReturns Automation

Payments & Fraud

Stripe, Adyen, Klarna, Afterpay, and direct acquirer integrations - with the fraud tooling, 3D Secure implementation, and chargeback management that high-volume merchants need.

StripeAdyenKlarna / BNPL3D Secure SCAFraud DetectionChargeback Automation

Analytics & Attribution

GA4, server-side tagging, Meta CAPI, and custom attribution models - so you actually know which channels are profitable and which are burning budget.

GA4 / GTMServer-side TaggingMeta CAPIKlaviyo / EmailPostHogCustom Attribution

Built for speed, scale, and the team that inherits it.

Every tool chosen for commerce-specific performance requirements - not what is popular in general web development.

Storefront
Next.js 14RemixHydrogen (Shopify)Liquid (Shopify)TypeScriptTailwind CSS
Commerce Engine
Shopify PlusMedusaWooCommerceBigCommerceCustom REST/GraphQLVendure
Search & Discovery
AlgoliaSearchspringKlevuElasticsearchFaceted FilteringAI Recommendations
Payments
StripeAdyenKlarnaAfterpay / ClearpayApple Pay / Google PayPayPal
CMS & Content
SanityContentfulPrismicStoryblokShopify MetaobjectsHeadless CMS
OMS / Inventory
LinnworksBrightpearlShipStationShipBob (3PL)NetSuite ERPlCustom OMS
Marketing & Email
KlaviyoOmnisendPostscript (SMS)AttentiveRechargeLoyalty Lion
Analytics
GA4 + GTMServer-side TaggingMeta CAPINorthbeamTriple WhalePostHog

What brands ask before they start

Straight answers on platform choice, timelines, replatforming risk, and how we approach conversion rate work. Anything else - just ask.

It depends on your revenue, your team, and your roadmap. Shopify handles 95% of DTC brands up to $10M–$20M ARR without any platform limitations. Above that, or when you need design freedom that no Shopify theme will ever give you, headless becomes worth the complexity cost. Custom commerce engines are for very specific cases - marketplaces, subscription-first businesses, or B2B platforms with logic that no off-the-shelf tool handles. We will tell you which is right for you, not which is most interesting to build.
Done carelessly, yes - a replatform can destroy years of SEO equity in a few hours. Done properly, it should not move rankings at all. We run a full URL mapping audit before migration begins, implement 301 redirects for every changed URL, preserve structured data and canonical tags, and monitor search console closely in the weeks after launch. We have migrated brands from Magento, WooCommerce, and BigCommerce onto Shopify without meaningful organic traffic loss.
A standard DTC Shopify build runs 8–14 weeks and costs between $25,000 and $65,000 depending on design complexity, custom functionality, and integration count. Headless builds start around $55,000 and typically take 12–18 weeks. B2B platforms and complex marketplace integrations sit at the larger end. We scope everything precisely with a line-item breakdown before you commit to anything.
Often yes, and it is usually the right call. A full rebuild carries migration risk and takes time. A targeted CRO engagement - checkout flow audit, page speed work, A/B test infrastructure - typically delivers more revenue uplift per pound spent than a rebuild, and faster. We do a paid discovery engagement first that tells you honestly whether to optimise or replatform.
We start by measuring everything that is currently happening - funnel analytics, session recordings, heatmaps, form drop-off analysis. Then we generate hypotheses ranked by potential impact and implementation effort. We build A/B test infrastructure and run experiments properly - statistical significance before calling a winner, holdout groups to measure incrementality, and documentation of what we learned even when tests lose. CRO is a process, not a one-time redesign.
We offer optional retainer arrangements for post-launch work - platform updates, new feature development, seasonal campaigns, and performance monitoring. We can also do a clean handover to your internal team or another agency, with full documentation and a structured transition period. We design every build for maintainability so that handover is not a painful process.
Start Here

Ready to build a store that earns its keep?

Tell us about your brand, your current platform, and the revenue number you are trying to hit. We will come back with an honest view of what it takes - platform recommendation, timeline, and cost - before you commit to anything.

Discovery & Scoping Call

Free 45-minute session with our ecommerce lead. We'll review your current store, discuss your goals, and tell you what we'd do - and what we wouldn't.

Book a Free Call

Ecommerce Audit - Paid Discovery

A structured two-week audit of your store - performance, conversion funnel, platform limitations, and integration gaps - with a prioritised action plan at the end.

Start an Audit
Fixed scope - no hourly surprises
Full IP and source code ownership
Reply within one business day