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.

Want your company here?

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

Taskable
IT Services · E-Commerce Development · IT Solution
Taskable is a personal productivity wizard that puts all the tasks, communications and files you need to get your work done, all in one place, no matter where it lives
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ProWritingAid
IT Services · E-Commerce Development · IT Solution
Over one million people have used ProWritingAid to improve their writing. ProWritingAid is your smart writing assistant, providing personalized advice on your writing.
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Mageside
Web Development · Web Design · UI/UX Design
At Mageside we do Magento development. It is our passion. Magento's work is our focus, our seasoned skill and what we really enjoy.
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Spyrosoft
E-Commerce Development · Software Development · IT Solution
Spyrosoft is an authentic and cutting-edge software engineering company, established in 2016.
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Isotoma Ltd
Custom Software Development · Web Development · UI/UX Design
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IM
Institution Marketing & Advertising
Web Development · Web Design · UI/UX Design
We’ve seen the ad industry go through many changes. Some good. Some not so good. But some of the old ways, the thinking, the creativity, the edginess, are all still relevant today.
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IB
Instinctive BI
Mobile App Development · Web Development · UI/UX Design
Formed in early 2016, Instinctive BI is an established firm with offices across the UK and Canada and a multi-million pound turnover generated through the delivery of Data…
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I
Interxion
Web Development · Web Design · UI/UX Design
Interxion (NYSE: INXN) is a leading provider of carrier and cloud-neutral colocation data centre services in Europe, serving a wide range of customers through 52 data centres in 11…
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OC
Over-C
Web Development · Web Design · UI/UX Design
Over-C is a digital transformation solution that uses big data and analytics to deliver detailed insights into business operations.
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D
Drover
Web Development · IT Services · E-Commerce Development
Drover is a VC-backed marketplace company offering monthly, all-in car subscriptions to customers who want to experience car ownership as it should be: flexible and at a fair,…
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VI
Vertex Inc.
Social Media Marketing · Web Development · Web Design
Tax is a complex and time-consuming challenge for companies around the world.
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BG
B4B Group
Web Development · Web Design · UI/UX Design
B4B Telecoms delivers business and corporate telecoms, network and data connectivity solutions to private, public sector and wholesale clients throughout the UK and Ireland.
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Z
Zest4
Mobile App Development · Web Development · Web Design
Zest4 is a leading provider of Unified Communications solutions for resellers across the UK.
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RT
RHM Telecom
Web Development · Web Design · IT Services
RHM supply and support telephone systems, calls and lines, mobiles and internet access for businesses in the UK.
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P
Pointvoucher
Web Development · Web Design · IT Services
PLAYs MOBILE GAMES & Earn Real-life Rewards with Pointvoucher’S LOYALTY PLATFORM Pointvoucher creates a win-win-win solution for users, game developers, and brands through a…
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A
AdQuantum
Web Development · Web Design · UI/UX Design
To surpass our customers’ expectations with innovative and bespoke services for acquiring top quality traffic and paying users to mobile apps leveraging profit-share models of…
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CC
Corel Corporation
Web Development · Web Design · UI/UX Design
Welcome to the official Corel page. This is the place for fans like you to connect and get access to exciting product news, software tips, and other fun stuff.
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C
Captec
IT Services · E-Commerce Development · Software Development
Captec is an award-winning designer and manufacturer of specialist computing platforms engineered to meet the exact requirements of any application, irrespective of complexity or…
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ZS
Zerographic Systems
Web Development · Web Design · IT Services
Since 1990 Zerographic has been providing big-brand document solutions and printing to customers across the UK and Europe.
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EI
Ethos incorporating RDT
Web Development · Web Design · UI/UX Design
We are a Managed Print & IT Services Provider. At Ethos, we have a customer-first approach.
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AM
ABC Managed Services
Artificial Intelligence - AI · Web Development · Web Design
At ABC we use our experience and knowledge of technology within the workplace, to help you achieve the most effective office environment.
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TH
Tech Hub Ltd
Web Development · Web Design · IT Services
Create your future with us. We're responsible for sourcing candidates across the IT department including: Business Analysis and Change Management. Portfolio Management Practice.
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T
TechHub
Web Development · Web Design · UI/UX Design
TechHub was founded in 2010 by Elizabeth Varley and Mike Butcher and is a growing community of thousands of tech entrepreneurs and a network of spaces for startups.
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A
Arqiva
Web Development · Web Design · IT Services
We are trusted, independent and reliable. We are pioneers in an always-on, always-connected world As the UK’s leading communications infrastructure provider, we play a crucial part…
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For vendors

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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.

Other services in the UK

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Every other way we rank it service providers — by what they do and where they are.

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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

Taskable

ProWritingAid

Mageside

Spyrosoft

Isotoma Ltd

Institution Marketing & Advertising

Instinctive BI

Interxion

Over-C

Drover

Vertex Inc.

B4B Group

Zest4

RHM Telecom

Pointvoucher

AdQuantum

Corel Corporation

Captec

Zerographic Systems

Ethos incorporating RDT

ABC Managed Services

Tech Hub Ltd

TechHub

Arqiva