Companies · category

Top IT Service Providers for eCommerce in the UK

853 IT service providers ranked by rating, review volume and listing quality.

E-commerce covers selling online: the storefront, the catalogue, checkout, payments, and the operational tail of orders, stock, returns and tax. Providers in this category range from firms that configure an off-the-shelf platform to teams that build bespoke commerce systems, and the two are priced and maintained very differently.

The decision that shapes everything else is platform versus custom. A hosted platform is faster and cheaper to start and constrains what you can change; a custom build inverts both. Beyond that, ask where the catalogue and stock actually live — a storefront that keeps its own copy of stock, separate from whatever your business already runs on, is the source of most of the operational pain in this category.

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Between them, the 600 best-ranked of these 853 IT service providers cover web development (563), web design (532), UI/UX design (443) and WordPress (431). They also list work in London. 594 of them have written a profile you can read before you get in touch.

We list more than 850 IT service providers in the UK listed for e-commerce. The order comes from what each firm publishes and what has been verified about it, never from payment — at the top right now: Marzee Labs, Website Express and Your Dev Team.

Before you shortlist, check

Hands-on experience with your platform, not only e-commerce in general
Payments, tax and shipping set up end to end
A migration plan that keeps your URLs and search rankings
How the store performs under peak traffic

Filter by fitbudget, engagement, size and more

Ztudium
Web Development · UI/UX Design · IT Services
Ztudium is a technology big data Business Intelligence Digital network for Finance, Markets, and Business with a 360 degrees focus on Innovation and Social Media DNA.
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Mba IT
Web Development · Web Design · UI/UX Design
MBA IT is an established IT solutions and services partner, working with organizations in and around London.
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Altergaia
Web Development · Web Design · UI/UX Design
Altergaia is a break out company from Cloudgaia, a global Salesforce consulting partner.
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TGC World
Web Development · Web Design · UI/UX Design
TGC Limited was started in 2003. Today; we are a leading IT consulting and staff augmentation service provider in the UK.
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Obelisk Creative
Mobile App Development · Web Development · Web Design
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Ascensor Digital Agency
Mobile App Development · Social Media Marketing · Search Engine Optimization
Our web design, eCommerce and digital marketing services are constantly evolving, pushing boundaries and delivering exceptional results.
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Limely
Mobile App Development · Social Media Marketing · Search Engine Optimization
We are a close-knit team of designers, developers, and online marketers.
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3 Sided Cube
Mobile App Development · Web Development · Web Design
3 Sided Cube is an agency of creatives and technologists who collaborate with extraordinary startups, organizations and enterprise solutions to create life-saving and life-changing…
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Cybertill
Mobile App Development · Web Development · Web Design
Award-winning end-to-end retail system. In 2001, when online retailing was only burgeoning, and various retail sales channels were very much siloed, Ian Tomlinson founded…
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Mindera UK
Web Development · Web Design · UI/UX Design
At Mindera we use technology to build products we are proud of, with people we love.
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MullenLowe Profero
Web Development · Web Design · UI/UX Design
MullenLowe Profero is the global digital transformation network of MullenLowe Group.
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Cirro Solutions
Web Development · Web Design · UI/UX Design
Cirro delivers better digital outcomes to financial services, enterprise organisations, citizens and academia through the effective deployment and use of innovative Cloud Services.
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Chronicle Software
Web Development · Web Design · UI/UX Design
At Chronicle Software, we work with our clients to co-develop bespoke, low-latency/high throughput automated trading execution systems using microservices architecture and our own…
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Atlas Cloud
Web Development · Web Design · UI/UX Design
Founded in 2010, Atlas Cloud provides a range of Hosted Desktop services and cloud-hosted technologies, helping you to work remotely, store all of your company data in our secure…
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SK Euroca
Web Development · Web Design · UI/UX Design
With a background of relationship and commercial optimization, often in a setting of organizational change, we’ve over 30 years combined experience driving commercial efficiency…
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CML Team LTD
Web Development · Web Design · UI/UX Design
We are a professional team of senior software engineers with more than 10 years of experience in Java and Web technology stacks.
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Jump Twenty Four
Mobile App Development · Web Development · Web Design
We build wonderful web and mobile apps for businesses big and small. Small but specialized we are not a software house, nor are we a pure-play creative agency.
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Chelsea Apps
Mobile App Development · Web Development · UI/UX Design
Chelsea Apps Factory helps businesses reach their potential in today's mobile world.
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Limitless Digital
Mobile App Development · Web Development · Web Design
Passionate about Content Marketing, SEO, Social Media, and Digital Marketing.
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Cognifide
Web Development · Web Design · UI/UX Design
Cognifide is a WPP marketing technology consultancy that works with some of the world’s leading businesses to deliver exceptional customer experiences.
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Passle
Mobile App Development · Social Media Marketing · Search Engine Optimization
Passle is an Expert-to-Expert Sales and Marketing platform. It makes it much easier for knowledge-rich, time-poor experts to create insights that demonstrate their expertise online…
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ITG Creator Ltd
Mobile App Development · Web Development · Web Design
We make collaboration happen. We simplify the complicated. We automate the tedious. We create beautifully.
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Collinson
Web Development · Web Design · UI/UX Design
Collinson is a global leader in loyalty and benefits. We use our expertise and products to craft customer experiences that enable some of the world’s best-known brands to acquire,…
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Aforza
Mobile App Development · Web Development · Web Design
Aforza is a new global cloud software startup, backed by key Silicon Valley investors.
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For vendors

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A Sponsored card above the eCommerce ranked list
Marked Sponsored, and it never changes the order
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How is this ranking worked out?

The order comes from what each firm publishes and what has been verified about it, and never from payment:

Profile completeness: the details a buyer needs to judge a firm — what it does, who it serves, how it prices, who it has worked for
Earned trust: verification, awards and the other checks a firm has actually passed
Client reviews, where they exist: the rating is smoothed, so one five-star review cannot outrank a firm with a hundred good ones, and volume counts with diminishing returns

Client reviews are still rare across this catalogue, so on most lists today the order is set by the first two. A firm near the top is the best-documented and best-verified one we hold, which is not the same claim as the best one to hire. Use the list to build a shortlist, then check the firms yourself.

Sponsored listings are labelled and shown apart from this list. How rankings work

Only firms whose profile names the UK are counted here, so a firm that lists a town but no country is not yet included.

Where else can I look?

The same list elsewhere: USA (1,539) · India (813) · Germany (553) · Canada (451).

Other specialisms in the UK: UI/UX design (941) · Android app development (812) · iOS app development (800) · WordPress (752) · PHP development (728).

Every IT service provider in the UK: the full list.

Every category in the UK: the UK country page.

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More on TrustList

Everything here links back to the same verified catalogue. Pick your next stop.

Top IT Service Providers for eCommerce in the UK

Ztudium

Mba IT

Altergaia

TGC World

Obelisk Creative

Ascensor Digital Agency

Limely

3 Sided Cube

Cybertill

Mindera UK

MullenLowe Profero

Cirro Solutions

Chronicle Software

Atlas Cloud

SK Euroca

CML Team LTD

Jump Twenty Four

Chelsea Apps

Limitless Digital

Cognifide

Passle

ITG Creator Ltd

Collinson

Aforza