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All ListsEcommerce Development Companies in the United Kingdom (UK)Ecommerce Development Companies in London

Top Ecommerce Development Companies in London

We've found the best
Ecommerce Development Companies
 for you.

Looking for the best ecommerce development company in London? UpCity compiles authentic reviews, company descriptions, project examples, and more into a list for you to review. Feel confident you're finding the top provider for your business.

UpCity offers objective, independent research and verified user reviews. We earn compensation from some providers who sign up for sponsored profiles. Learn more about our trusted providers.

Location
Any/All Available
Provider's minimum per-project cost
Any/All Available
Up to $2,500
Up to $10,000
Up to $25,000
$25,000 or more
Provider's minimum retainer cost
Any/All Available
Up to $500, monthly
Up to $1,000, monthly
Up to $2,000, monthly
Up to $5,000, monthly
$5,000 or more, monthly
Industry Expertise
Any/All Available
Attorneys
Automotive
Business Services
Construction
Dental
E-Commerce
Education
Energy
Entertainment
Finance
Fitness
Food/Beverage
Government
Healthcare
Home Services
Hospitality
Industrial
Non-Profit
Politics
Real Estate
Restaurant
Retail
SaaS
Sports
Startups
Travel
Businesses provider works with
Any/All Available
Small Businesses: 1–250 employees
Medium Businesses: 251–999 employees
Enterprise Businesses: 1000+ employees
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19 Provider(s)Last Updated: October 28, 2025
UpCity Platinum Sponsor
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Zazz

London, ENG, GB + 1 More Location
5.0 | 1 review
Last reviewed on 9/8/2025
Zazz is a trusted software engineering and IT services partner helping enterprises deliver secure, scalable, and high-impact technology initiatives. We Solve complex enterprise challenges - legacy bottlenecks, technical debt, talent shortages, compliance risks, and system fragmentation.
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Businesses provider works with
Works with
Small, Medium, Enterprise
Provider's minimum per-project cost
Per-project minimum
$25,000 or more
Provider's minimum retainer cost
Retainer minimum
$5,000 or more, monthly
Provider updated information on 9/8/2025
Services Offered
Ruby on Rails DevelopmentMachine LearningBlockchain DevelopmentAndroid App DevelopmentiOS App DevelopmentView All Services (32)
VISIT WEBSITE Visit Profile
Ritik Vishwakarma — Manager GTM Strategy
Zazz has been a pivotal IT Managed Services Partner for us, we have been struggling to manage helpdesk tickets and support. They have been able to bring our ticket volumes for 250 per week to 30-40. Critical issues have gone down significantly. Will highly recommend Zazz IT Managed Services
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Bird Marketing

London, ENG, GB See Location
5.0 | 10 reviews
Last reviewed on 11/7/2024
Bird Marketing, an acclaimed global digital marketing agency with prestigious awards, excels in delivering innovative, results-driven strategies from our hubs in London, New York, and Dubai. Our comprehensive services, backed by top ratings, ensure unparalleled digital success for our clients.
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Businesses provider works with
Works with
Small, Medium, Enterprise
Provider's minimum per-project cost
Per-project minimum
$1,000 or more
Provider's minimum retainer cost
Retainer minimum
$1,500 or more, monthly
Provider updated information on 8/22/2024
Services Offered
WooCommerce DevelopmentSoftware DevelopmentMagento DevelopmentShopify DevelopmentWebsite DevelopmentView All Services (22)
VISIT WEBSITE Visit Profile
Verified Reviewer
Bird Digital exceeded our expectations with their expert website development and design. They crafted a visually stunning, user-friendly site that perfectly represents our brand. Their team’s professionalism and attention to detail were outstanding, and their training made managing the site effortless. Highly recommend for exceptional digital solutions
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Real Agency

London, ENG, GB See Location
Media Lounge is an eCommerce agency based in Bournemouth, UK. Our team of over 35 talented and passionate eCommerce professionals work with retailers to architect and develop eCommerce projects using the latest cutting-edge platforms including BigCommerce, Magento, Adobe Commerce, and commercetools.
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Businesses provider works with
Works with
Small, Medium
Provider's minimum per-project cost
Per-project minimum
$10,000 or more
Provider's minimum retainer cost
Retainer minimum
$500 or more, monthly
Provider updated information on 5/23/2024
Services Offered
Ecommerce Development
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Industry(s):
Business Services | E-Commerce | SaaS | Retail
We are a group of experienced professionals dedicated to building successful e-commerce stores. With a combination of creativity, expertise, and technology, we ensure your products reach the right audience. We help you build your brand, grow your business, and leave a lasting impression on your cust
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Businesses provider works with
Works with
Small, Medium, Enterprise
Provider's minimum per-project cost
Per-project minimum
$5,000 or more
Provider's minimum retainer cost
Retainer minimum
$2,000 or more, monthly
Provider updated information on 12/10/2024
Services Offered
Ecommerce Development
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Industry(s):
E-Commerce

KUBAS Labs

London, ENG, GB See Location
Over half of our team has worked directly for eCommerce merchants in past lives, so we can work in the trenches with you, helping your business grow through intelligent development solutions that fit your specific business needs, designs tuned to your products and customers
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Businesses provider works with
Works with
Small, Medium, Enterprise
Provider's minimum per-project cost
Per-project minimum
$5,000 or more
Provider's minimum retainer cost
Retainer minimum
Less than $500, monthly
Provider updated information on 5/28/2021
Services Offered
Java DevelopmentEcommerce DevelopmentWebsite DevelopmentWeb Design
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Industry(s):
Startups | Retail | Real Estate | Healthcare | Finance | E-Commerce
How to Hire an eCommerce Development Company | UpCity

There are a number of ways to narrow down the search for a reputable eCommerce development service and find options that fit your business needs. Learn more in our guide.

Read Article
What is eCommerce Website Development? | UpCityRead Article
What is a Good eCommerce Conversion Rate? | UpCityRead Article
We’re a custom software development company with Austin, TX roots and partnerships across the nation. From application development and enterprise architecture to full-on IT modernization, our solutions and services enable you to move faster, work better, and stand out in a shifting market.
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Businesses provider works with
Works with
Small, Medium, Enterprise
Provider updated information on 1/20/2022
Services Offered
Blockchain DevelopmentSoftware DevelopmentWebsite DevelopmentJava DevelopmentEcommerce DevelopmentView All Services (10)
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Industry(s):
Finance | Business Services
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Code23

London, ENG, GB See Location
Fresh thinking creative web design & development agency based in Reading, Berkshire. Specialising in Magento, WordPress, HTML5/CSS3 & Web Applications.
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Services Offered
Ecommerce Development
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Absolute are an award-winning Magento Business Solution Partner specialising in ecommerce, design & strategy. Established in 1994, we are a leading creative digital agency based in Nottingham.
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Services Offered
Magento DevelopmentEcommerce Development
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Create, optimise or grow your eCommerce website with a recommended London Magento Agency, a strategic Magento Enterprise Partner.
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Services Offered
Magento DevelopmentEcommerce Development
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Are you Looking for a Award Winning Ecommerce Website Design Company? We offer ecommerce solutions, online marketing and more. Talk to us today!
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Services Offered
Magento DevelopmentEcommerce Development
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We're an award winning web Design and web Development agency in Kent, UK. Our core expertise is web design, mobile app and custom website development.
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Services Offered
Magento DevelopmentEcommerce DevelopmentWooCommerce Development
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GENE

London, ENG, GB + 2 More Locations
GENE Commerce is an award winning Magento ecommerce agency based in Brighton and London. Call us on 01273 030390 to see what we can do for your business.
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Services Offered
Magento DevelopmentEcommerce Development
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KD Web

London, ENG, GB See Location
KD Web is London's longest established web design and development agency, clients include Virgin, BMW, National Audit Office, award winning web design and development, high-end professional website design, Ecommerce and CMS systems as well as branding a...
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Services Offered
Website DevelopmentEcommerce DevelopmentBrandingGraphic DesignPublic Relations (PR)View All Services (10)
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R & W Media

London, ENG, GB See Location
A leading Magento development agency with over 10 years experience in designing, building & optimising beautiful and highly functional online experiences.
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Services Offered
Magento DevelopmentEcommerce Development
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RVS Media

London, ENG, GB See Location
Your search for the right Magento web development ecommerce agency in London will end at RVS Media. The company provides customised ecommerce services.
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Services Offered
Magento DevelopmentEcommerce Development
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