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

Ampersand Commerce
Web Development · E-Commerce Development · WordPress
We understand the common pain points retailers face when needing a step-change in their eCommerce strategy and tech.
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Ratio
Web Development · Web Design · UI/UX Design
Our story: We set out in 2013 to become a leader in Fintech. The idea behind any Ratio product is that it needs to make life simpler for users.
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Net Efficiency Ltd
Mobile App Development · Web Development · UI/UX Design
Net Efficiency is a London based development company. Whether it is a small website for a new business start-up or a highly complex multilingual back end booking and ordering…
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Web Bureau
Social Media Marketing · Custom Software Development · Web Design
We are Web Bureau, a digital-first design agency. We have 10 years of DIGITAL EXPERIENCE. We’ve been doing digital for the past decade and it’s been a remarkable journey.
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Redbox Digital Limited
Social Media Marketing · Search Engine Optimization · Web Development
Redbox is experts in accelerating eCommerce growth and transformation.
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Nodes
Mobile App Development · Web Design · UI/UX Design
We are an agency specialized in building awesome digital products with offices in Copenhagen, Aarhus, Amsterdam, Prague, Manchester, and London.
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The Sound Pipe Media
Mobile App Development · Web Design · UI/UX Design
The Sound Pipe Media began making applications 6 years ago. We firstly began taking applications for the Extravagance business, and working with customers, for example, Sunseeker…
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Milo Creative
Mobile App Development · Web Development · Web Design
We turn ideas into great digital products and design and develop apps that people love to use.
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Mobindustry Corp.
Mobile App Development · Web Design · UI/UX Design
Mobindustry is an ambitious team of mobile app development professionals who create great native apps for Android and iOS.
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Appy Monkey
Mobile App Development · Search Engine Optimization · Web Design
We are a fresh & vibrant mobile application development studio based in the UK.
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Bird Marketing Limited
Search Engine Optimization · Web Design · UI/UX Design
Based in the vibrant heart of Billericay in Essex, Bird Marketing have been established for 5 years.
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Opus Online
Mobile App Development · Web Development · Web Design
From building information systems and large online stores to professional websites and mobile apps - custom software development is our core expertise.
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Innovify
Mobile App Development · Web Design · UI/UX Design
Innovify is a digital product studio for enterprises & start-ups, demanding the very best in new product development and business transformation by harnessing the power of…
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ribot Ltd.
Mobile App Development · Web Development · UI/UX Design
ribot is an award-winning digital studio. Innovating consistently at the highest level, we strategize, design and develop digital products across mobile, television, in-store and…
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Supersonic Playground Ltd
Custom Software Development · Web Development · Web Design
Design to propel your business. We combine creativity, design, and technology to help businesses grow their market share by positioning them as the best in their field.
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StressFree Sites
Social Media Marketing · Custom Software Development · Web Development
StressFree Site is a digital consultancy based in London, Dubai, and Hong Kong. Since 2011 we have been improving the digital components of our client's businesses.
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Sentient Digital
Web Development · Web Design · UI/UX Design
Sentient is a North West based Digital Agency located in Chester. We help clients understand their customers.
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Techtiq
Mobile App Development · Search Engine Optimization · Web Development
TechTIQ was born out of helping companies navigate the digital arena, and very seamlessly build digital products without having to go through the hassle of building their own…
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Code & Pepper
Mobile App Development · Web Development · UI/UX Design
Code & Pepper was established in 2006 by two technology professionals – Lucas Korol & Adam Pogorzelski.
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Kagool
Mobile App Development · Custom Software Development · Web Development
Kagool is an award-winning digital agency and top tier, Sitecore Platinum Partner. We have offices in Cardiff, Manchester, and London.
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AtomicMedia
Mobile App Development · Search Engine Optimization · Web Development
AtomicMedia is an independently owned, award-winning digital agency specializing in app development, web design, and video production.
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Flint Technology
Web Development · E-Commerce Development · WordPress
Flint is a leading Microsoft software development, ERP and CRM solutions specialist based in the UK working across a range of business sectors, solutions, and services.
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Web Design Sun®
Mobile App Development · Web Development · UI/UX Design
We are Web Design and Development Fully Remote Company focused on Client’s Results and Revenue.
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Ballard Chalmers Ltd
Mobile App Development · Web Development · UI/UX Design
Ballard Chalmers is one of the UK’s leading custom software engineering companies, specializing in enterprise applications on the Microsoft Platform.
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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.

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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

Ampersand Commerce

Ratio

Net Efficiency Ltd

Web Bureau

Redbox Digital Limited

Nodes

The Sound Pipe Media

Milo Creative

Mobindustry Corp.

Appy Monkey

Bird Marketing Limited

Opus Online

Innovify

ribot Ltd.

Supersonic Playground Ltd

StressFree Sites

Sentient Digital

Techtiq

Code & Pepper

Kagool

AtomicMedia

Flint Technology

Web Design Sun®

Ballard Chalmers Ltd