Compare the top Shopify B2B agency UK options for 2027, with verified trade portal builds, ERP integrations, wholesale pricing work and named clients.
Wholesalers, manufacturers and distributors across Britain are moving their trade ordering onto Shopify, often after years on Magento, a bespoke portal or a spreadsheet and phone line. Choosing a Shopify B2B agency UK partner is not the same as hiring a store designer. The agency has to model company accounts, customer-specific price lists, payment terms and minimum order rules, then connect all of it to the finance or stock system the business already runs on.
The difference between a strong and a weak partner usually shows up in the back office rather than the storefront. Good agencies can name the ERP they connected (Sage, Microsoft Dynamics, Brightpearl, SAP Business One), explain how credit limits and trade pricing were handled, and show a wholesale client who now orders online without ringing the sales team. Weaker options describe Shopify wholesale features in general terms and point to consumer brands as proof.
This list covers UK-based agencies that publish a dedicated Shopify Plus B2B or trade service and can point to named B2B clients on their own websites. Each company was checked against its own site and, where relevant, Shopify’s partner directory. Rankings weigh partner tier, the depth of B2B case studies, named ERP and integration work, and published results. Agencies that already appear on our global Shopify B2B list were left out so this guide gives you a distinct UK shortlist.
Shopify B2B Agencies In The UK At A Glance
Company
Based In
Best For
Known For
blubolt
Bath
Food, drink and homeware brands adding trade sales
Teapigs trade store with 500+ customers onboarded
Swanky
Exeter
Magento B2B to Shopify Plus migrations
Natural Instinct migration with Sage via Patchworks
Kubix Media
Birmingham
Brands running B2B and DTC side by side
Shires Equestrian B2B store fed by Microsoft Dynamics
B2 Agency
Leeds
Complex trade checkouts and custom ordering logic
Invopak, Primary Teaching Services and Inbuild UK builds
Unified
Richmond, London
Premium brands selling to trade and consumers
House of Hackney with Brightpearl ERP
Limely
Chester
Sage 200 and Khaos Control integrations
Fixed starting price for B2B builds
Fluid Commerce
Manchester
Manufacturers and distributors weighing platforms
Gecko Jewellery B2B portal on Shopify Plus
magic42
Birmingham
Packaging and industrial suppliers
BoxMart work alongside SAP Business One
Vudu Digital
Belfast
Northern Ireland distributors and trade suppliers
Food Solutions online sales growth
Best Shopify B2B Agencies In The UK For 2027
1. blubolt — Trade Stores With Published Wholesale Results
blubolt is a Shopify Plus agency based in Bath, established in 2006, and lists Shopify Platinum Partner status on its website. It says it has delivered more than 400 projects for brands in the UK, US and Europe, and it runs a dedicated Shopify B2B service covering company profiles with multiple locations, customer-specific catalogues and pricing, quick-order tables, reordering, net payment terms and international B2B through Shopify Markets. Where native features fall short, it uses SparkLayer or custom development.
Its B2B case studies are the strongest published set on this list. For Teapigs, blubolt replaced manual processes that ran through Sage with a self-service trade store offering tiered discounts and round-the-clock ordering; the agency reports more than 500 trade customers onboarded and a 33% rise in average order value. Robert Welch consolidated its B2B and DTC operations onto one Shopify Plus setup, Porcelain Superstore’s project included a Brightpearl integration so approved buyers see their own products and prices, and Never Fully Dressed added a trade channel alongside its consumer store. The agency also names NetSuite, Xero and QuickBooks among the systems it connects.
blubolt suits established consumer brands, particularly in food, drink and homeware, that already sell to stockists and want a trade channel on the same platform without building a separate portal.
2. Swanky — Magento B2B Migrations With ERP Connections
Swanky is a Shopify Platinum Partner with its UK office in Exeter and further teams in Australia and France. It publishes a B2B on Shopify service covering company profiles, percentage or fixed price lists, payment terms, minimum order quantities, volume pricing and quick order lists, and it runs a separate integrations practice that includes a Shopify and Sage 200 service delivered through Patchworks and Jitterbit.
The clearest example is Natural Instinct, a UK raw pet food brand selling to more than 500 stockists, bulk-buying breeders and consumers. Swanky moved the business from Magento Enterprise B2B to Shopify Plus before its licence renewal, restructured hundreds of thousands of customer and order records, set up company-specific catalogues and automatic payment terms, and built an interim credit control system using Shopify Flow. A Patchworks connector now syncs orders, stock and customers with Sage, replacing manual SFTP uploads. For Saddleback, a gated buyer store with bulk CSV ordering and a bespoke credit app, Swanky reports a 704% traffic increase and an 881% sales increase in the first month after launch. Other named B2B clients include Silk Oil of Morocco, ePackageSupply and Cakesmiths.
Swanky is a strong fit for brands leaving Magento or Adobe Commerce B2B that need a structured data migration and a working ERP link from day one.
3. Kubix Media — Dynamics-Connected B2B Storefronts
Kubix Media is a Birmingham agency that describes itself as a Platinum Shopify agency and displays a Shopify Plus Platinum Partner badge. Its B2B work sits within wider Shopify Plus programmes, and it publishes guidance on B2B buying journeys, B2B theme choice, NetSuite integration and its preferred trade apps, including SparkLayer with Brightpearl and Unleashed connections.
Its most detailed B2B case study is Shires Equestrian, where most sales run through the trade channel. Kubix moved the business from Magento to Shopify Plus and built a dedicated B2B storefront connected to Microsoft Dynamics, which feeds company catalogues, stock and customer data into Shopify across four UK and US sites. For Haws, the British watering can maker, it launched dedicated trade sites on Shopify Plus with tailored pricing, restricted access and payment options suited to wholesale buyers, helping the brand serve stockists and enter new markets without extra admin. Castle Fine Art is another named project involving ERP integration.
Kubix suits manufacturers and heritage brands that sell mostly through trade accounts and need their ERP to stay the master record for stock and pricing.
4. B2 Agency — Custom Trade Checkouts Built On Shopify Functions
B2 Agency is a Shopify Premier Partner with its main office in Leeds and a second office in Dubai. Its B2B Shopify service combines Shopify’s native B2B features with custom logic built on Shopify Functions, covering multi-location company accounts, invoice and bank transfer payments, account-based pricing, saved lists, purchase limits and quick reordering. The agency works through a six-stage process running from discovery and requirements mapping to business testing and rollout.
Its published B2B clients are all UK businesses with unusual ordering rules. Primary Teaching Services needed a dual-mode checkout so teachers can order personally or on behalf of a school, with purchase-order credit and approval logic; a real-time order management connection now delivers a four-hour turnaround. Invopak, a packaging supplier, got a custom plastic packaging tax calculator and a delivery app that recommends vehicle size based on site access. Super-Wide Digital, a large-format printer, has a self-service portal for artwork upload and proofing, and Inbuild UK routes out-of-stock enquiries to sales through its CRM. Shopify’s directory also lists wholesale work for TJ Hughes and Slim’s.
B2 Agency fits businesses whose trade process does not match a standard catalogue and checkout, and who need bespoke rules built into Shopify rather than bolted on.
5. Unified — Premium Brands Selling To Trade And Consumers
Unified is a full-service ecommerce agency in Richmond, London, and a Shopify Premier Partner as well as a certified Adobe Commerce agency. It says it works with premium DTC and B2B brands, including multi-brand groups, and lists ERP, OMS and PIM connections among the systems it links to Shopify.
Its main Shopify B2B example is House of Hackney, the London interiors brand. Unified rebuilt the store on Shopify Plus as a single site serving both consumers and trade buyers, with native Shopify features handling trade-specific product options such as fireproofing, lead times and made-to-order items. The platform connects to Brightpearl as the ERP and to a PIM for product data across regional stores, and the project won Best Re-platform at the 2025 British eCommerce Awards. The agency also publishes B2B work for Fixfast and Tom Dixon, though those projects run on Magento, and Shopify results for The Conran Shop, including a 50% lower total cost of ownership.
Unified suits design-led and luxury brands where trade customers such as interior designers and stockists buy alongside the public, and where the brand experience matters as much as the ordering tools.
6. Limely — Sage 200 And Mid-Market ERP Integrations
Limely is a Chester agency established in 2015 and listed as a Shopify Select Partner. It publishes a detailed Shopify Plus B2B service covering company accounts with multiple buyers and permission levels, account-specific catalogues and pricing, net terms, purchase orders and self-service reordering. It is also one of the few agencies here to publish pricing: B2B builds start from £30,000 plus VAT and usually take three to five months.
Integration depth is Limely’s main strength. It names Sage, Sage 200, Khaos Control, SAP Business One and bespoke systems for real-time stock, automated order processing and invoicing, and its Sage 200 service covers trade account and credit term sync, B2B price lists, purchase orders, VAT mapping and retry queues for failed syncs. It says it has delivered Shopify Plus integrations with Sage 200 for businesses running B2C and B2B from one platform, and it cites an Industville trade portal among its B2B examples. Published client results include a 34% revenue increase for Westminster Stone and 32.1% for Factory Direct Flooring.
Limely suits mid-sized UK wholesalers already running Sage 200 or Khaos Control who want a clear budget and a partner that treats the integration as the core of the project.
7. Fluid Commerce — B2B Specialist Across Shopify Plus And Magento
Fluid Commerce is headquartered in Manchester with a second office in London, and it positions itself as a B2B and D2C ecommerce agency for manufacturers, wholesalers, distributors and suppliers. It displays a Shopify Plus Partner badge alongside Hyvä Gold and Adobe Solution Partner credentials, which makes it useful for buyers still deciding between Shopify and Magento.
Its Shopify B2B service covers company profiles, custom catalogues and pricing, payment terms, self-serve portals and a unified B2B and D2C store, with Shopify Flow automation and checkout customisation. Integrations are handled directly, through iPaaS providers or via custom APIs. The named Shopify B2B example is Gecko, the UK jewellery wholesaler, for which Fluid built customised Shopify Plus features including account management, customer-specific pricing, product options, delivery addresses and checkout changes. Wider B2B clients include Netceed UK, Pearson Hydraulics, Fletcher Stewart and Stone Technologies, and the agency won a UK eCommerce Award in 2023.
Fluid Commerce suits industrial and wholesale businesses that want a B2B ecommerce agency UK team with experience on both platforms before committing to Shopify.
8. magic42 — Integration-Led Builds For Industrial Suppliers
magic42 is a Birmingham ecommerce development agency founded in 2018, listed as a Shopify Partner and also active on Magento and Adobe Commerce. It runs a B2B ecommerce development service that covers Shopify Plus B2B builds and wholesale apps, and it publishes a Shopify and Sage integration offer spanning Sage 50 and Sage 200.
Its Shopify B2B clients are practical, industrial businesses. For BoxMart, a packaging supplier, magic42 provides ongoing Shopify development and support, built a bundle feature so warehouse staff can pick lids and bases correctly, and advised on keeping stock accurate against SAP Business One. Cotterill Civils moved from WooCommerce to a B2B Shopify site using Brightpearl, Klaviyo and Doofinder. A Doorfit testimonial also credits the team with help on its ERP integration. Beyond Shopify, the agency has B2B work with OGL Software, Khaos Control and PunchOut integrations.
magic42 is a good fit for construction, packaging and parts suppliers that need a technical partner comfortable with stock systems and catalogue complexity.
9. Vudu Digital — Trade Stores For Northern Ireland Distributors
Vudu Digital is a Belfast agency with two offices in the city, listed in Shopify’s partner directory and describing itself as a certified Shopify Plus partner. Its Shopify service includes a section on B2B and trade businesses covering customer-specific pricing, B2B customer accounts and groups, trade ordering and stock synchronisation, along with Sage and ERP integrations.
Its named distributor client is Food Solutions Limited, an authorised distributor of MONIN and illy Coffee, which the agency says saw a 250% rise in online sales over six months after launch. Shopify’s directory also lists Bronze Direct, a UK tanning supplier and manufacturer, and McNeill Hotelware appears among its clients. Vudu is smaller than the agencies above and its B2B case studies are less detailed, but it offers local, in-person support that larger firms based in England may not.
Vudu Digital suits Northern Ireland wholesalers and distributors taking trade ordering online for the first time, particularly in food service and hospitality supply.
How To Choose A Shopify B2B Agency In The UK
Can the agency name the ERP it connected and explain how?
Ask for a specific project where the agency linked Shopify to Sage, Dynamics, Brightpearl, NetSuite, Unleashed or SAP Business One, and ask what data moves in which direction. A useful answer covers stock, orders, customers, price lists and credit terms, plus what happens when a sync fails. If the reply stays at the level of “we integrate with any ERP”, treat that as a warning sign. Integration is usually the most expensive and risky part of a Shopify Plus B2B project.
Do you need Shopify Plus, or will a standard plan cover it?
Shopify has added some B2B features to lower plans, but with limits, including a cap on active catalogues. If you have many customer-specific price lists, complex payment terms or a large trade base, Shopify Plus is usually the realistic choice. A good agency will check your account structure and pricing rules before recommending a plan, rather than defaulting to the most expensive option.
How will customer-specific pricing and credit be handled?
Most UK wholesalers run a mix of tiered discounts, negotiated prices and credit accounts. Ask whether the agency will use native Shopify catalogues, an app such as SparkLayer, or custom logic, and how credit limits and on-account payments will be enforced at checkout. Swanky’s interim credit system for Natural Instinct is a good example of the kind of answer you want: specific, practical and honest about platform gaps.
Should B2B and DTC share one store?
Running Shopify wholesale and consumer sales on one store reduces licensing and admin, but it can complicate catalogue rules, shipping and checkout. Separate trade sites give more control but add maintenance. Ask the agency which approach it recommends for your order volumes and why, and request an example of each from its portfolio.
What does the data migration plan look like?
If you are moving from Magento, a bespoke portal or a legacy trade site, company records, buyer logins, historic orders and price lists all need restructuring for Shopify. Ask how the agency maps companies, contacts and locations, how it will test with real trade customers before launch, and how buyers will be invited onto the new portal.
What will it cost and who supports it after launch?
Few agencies publish prices, so ask for a range early. Limely’s starting point of £30,000 plus VAT for a B2B build is a useful benchmark for a mid-sized project with an ERP connection. Confirm what ongoing support covers, especially monitoring for integration errors, because a broken stock or order sync hurts trade customers faster than a design issue.
Conclusion
The right Shopify B2B agency UK partner depends on where your complexity sits. blubolt and Swanky lead on published B2B outcomes and migrations, Kubix Media and Unified are strong where an ERP such as Dynamics or Brightpearl drives the trade channel, and B2 Agency handles unusual ordering rules well. Limely, Fluid Commerce and magic42 suit integration-heavy wholesale projects, while Vudu Digital serves distributors in Northern Ireland. Shortlist two or three, ask each for a named B2B client you can speak to, and judge them on their integration answers more than their storefront designs.
