Top B2B eCommerce Development Companies in London
SelectedFirms reviews agencies and verifies client feedback to support informed decisions. [How SelectedFirms Ensures Trust]
Explore Reviewed B2B eCommerce Development Companies in London — Find Skilled B2B eCommerce Developers for Your Project
Certain agencies may be featured through sponsored placements. Rankings and SF Scores remain unbiased and are based solely on our evaluation methodology.
23 Companies
Filter by
-
UK
-
London
-
London
4.9 (16 Reviews)
60
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
60
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Engineering peace of mind
As a software development company with 20+ years in the field, Vention provides innovative services to startups and large enterprises. We tackle projects of any complexity and size, delivering outstanding solutions that help clients focus on business expansion and new opportunities. With 3K+ dedicated developers globally, we match clients with top engineering talent in time zones that align seamlessly with their unique needs. Our impressive track record: We've worked with 500+ industry-leading clients, including PayPal, IBM, Mount Sinai, PwC, and Postman Our work has contributed to $15B+ in client acquisitions. Clients typically save up to $600K annually with us. With an average client relationship exceeding 36 months, our enduring partnerships speak to consistent client satisfaction. Our longest client engagement has lasted 16 years. We provide end-to-end software development expertise, covering the entire engineering spectrum, from initial concept creation to final delivery and refinement. Custom software development Web and mobile development QA and testing Cloud & DevOps eCommerce AR/VR AI Blockchain
See all 9+ Portfolios
$50-$99/hr
$25,000+
1,000 - 3,000
London, UK
Verified Client Review
Mobile App Dev for Sports Tracking Platform
Reviewed by: Brent Varrall, Founder at AllGains View all 16 Reviews
5.0 (11 Reviews)
47
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
47
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Invisible Growth Partner
PixelCrayons is a leading white-label solutions provider helping marketing, technology, and analytics agencies scale with ease. Since 2004, we’ve partnered with 4800+ agencies across 38+ countries, delivering marketing, engineering, and data-driven services under complete confidentiality. As an ISO-certified company with 650+ skilled professionals, we empower agencies with scalable, cost-effective, and high-quality delivery teams. Our flexible engagement models, NDA-backed processes, and 97% client satisfaction rate make us one of the most trusted white-label partners in the industry. Our Core Services: White-label Digital Marketing (SEO, PPC, Content, Social Media) White-label Software & App Development White-label Data & Analytics Solutions Creative Design & UX/UI Services
See all 2+ Portfolios
$50-$99/hr
$5,000+
500 - 999
London, UK
Verified Client Review
Transforming Challenges into Solutions
Reviewed by: Amyra Sheldon, Senior IT Consultant View all 11 Reviews
4.9 (8 Reviews)
41
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
41
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Custom Software and Web Development Company
We are one of the most chosen IT firm that offers major solutions and puts forward the supreme effort to transform industries and generate the highest revenue. Ezulix Software Private Limited proves all mentioned qualities true being the best custom software and website development company in India. To create and grow the client's business and start-ups, a spectacular team of dedicated specialists is equipped with top-notch services. Ezulix Software offers services- Custom software development Website development Mobile app development (Android and iOS) Fintech software development and API services Food delivery and booking software Cab booking software development AEPS software Fantasy sport software CRM software Recharge software
View Ezulix Software Pvt Ltd Profile
N/A
$5,000 - $25,000
50 - 100
London, UK
Verified Client Review
Mobile App & Web Revamp & Maintenace for Car Manufacturer
Reviewed by: Bob Laishley, CEO at Caterham View all 8 Reviews
0.0 (0 Reviews)
34
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
34
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Salesforce development and implementation consulting partner
Innovadel Technologies is a leading provider of innovative IT solutions, specializing in Salesforce implementation, integration, and support. We empower businesses across diverse sectors with cutting-edge technologies to drive digital transformation and achieve their strategic goals. Our comprehensive service offerings extend beyond Salesforce, encompassing Shopify, WordPress, BigCommerce, software development, custom application development, mobile app development, web development, Cloud Consulting, Data Analytics, and AI/ML Solutions. We are committed to delivering high-quality solutions, exceeding client expectations, and building long-term partnerships. Our deep industry expertise, focus on leveraging the latest technologies, results-oriented approach, and unwavering commitment to customer satisfaction set us apart.
See all 3+ Portfolios
$50-$99/hr
$10,000 - $15,000
50 - 60
London, UK
4.7 (6 Reviews)
4.7 (6 Reviews)
31
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
31
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Driving Digital Revenue for Ambitious Companies
We are a creative digital agency that specializes in growth, performance marketing campaigns, web design and development, and branding. For measurable outcomes, we assist brands in developing, expanding, and connecting.
View Madcraft Profile
$100-$149/hr
$25,000+
10 - 49
London, UK
Verified Client Review
Branding & Digital Marketing for Office Equipment Supplier
Reviewed by: Colin Diamond, Partner at Clever Office View all 6 Reviews
4.8 (3 Reviews)
4.8 (3 Reviews)
30
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
30
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Magento development agency London
Upment e-commerce Magento agency London specializes in performance optimization, brand consistency, B2C, B2B, and CRM integration for small, middle-sized, and enterprise companies. They offer bespoke development solutions for seamless integration with Amazon, Salesforce, Apple, and PayPal. They specialize in speed optimization, passing Google Insights, and improving SEO and SERPs. They offer a Stress Test service to assess traffic and recommend necessary speed improvers. A fast website leads to happy customers.
View Upment Profile
$50-$99/hr
$5,000+
2 - 9
London, UK
Verified Client Review
Magento Development for Diamond Jewelry Shop
Reviewed by: Matt Hooper, Owner at Kensington Diamonds View all 3 Reviews
0.0 (0 Reviews)
28
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
28
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
A National Award Winning Company
Webskitters, an award-winning web design company, combines 15+ years of expertise with a creative and technical approach to build unique digital presences. We help brands stand out in a crowded digital landscape, providing tailored solutions in web development, design, app development, and digital marketing to ensure business success and growth. With over a decade of experience, Webskitters has won prestigious awards, showcasing our commitment to excellence and innovation. Award-Winning Web Design & Development Company - Webskitters is a complete digital service company, providing Website design, Web & App development and drive full digital solutions to SMEs & MSMEs. Our rapid growth and overall accomplishment have helped us gain the CRISIL SME 1 ranking through the most trusted and unbiased evaluation of our performance. Webskitters' team of 700+ IT professionals excels in web design, development, mobile apps, and marketing, delivering tailored solutions. Webskitters has successfully executed 8000+ projects, providing scalable, precise, and professional solutions to drive business growth worldwide. Serving 1500+ global clients, including Indian Railways, Yamaha, and Adidas, Webskitters offers innovative solutions for diverse industries. With offices in the USA, UK, Kolkata & Bengaluru in India, Webskitters provides global digital solutions with personalized service. Webskitters receives the National MSME Award 2022 (1st Prize) from the Prime Minister, Shri Narendra Modi
View Webskitters Technology Solutions Pvt. Ltd. Profile
$25-$49/hr
$5,000 - $50,000
500 - 1,000
London, UK
4.9 (2 Reviews)
4.9 (2 Reviews)
28
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
28
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Crafting Next Generation eCommerce
YYT is a modern web agency that designs and builds engaging experiences for online brands, focusing on eCommerce and bespoke solutions to drive performance and sales.
View YYT Profile
$100-$149/hr
$10,000+
2 - 9
London, UK
Verified Client Review
E-Commerce Site Dev for Jewelry Company
Reviewed by: Jessica Warch, CEO & Director at Kimaï View all 2 Reviews
4.8 (2 Reviews)
28
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
28
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
We Are Passionate About Improving Clients ROI
Digital Web London, a London-based agency, creates a website design blueprint using your ideas and branding guidelines, focusing on web development, design, hosting, SEO, PPC, and digital marketing, using CMS platforms like Magneto, Magento, WordPress, and Shopify.
View Digital Web London Profile
$25-$49/hr
$1,000+
2 - 9
London, UK
Verified Client Review
SEO & Web Design Services for Bookkeeping Solutions Provider
Reviewed by: Wendy Carter, Owner at Carter Bookkeeping Services View all 2 Reviews
0.0 (0 Reviews)
28
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
28
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Leading full-service Magento agency since 2003
Leaders in eCommerce since 2003, Scandiweb is supporting digital goals of brands such as Jaguar Land Rover, New York Times, Puma, The Metropolitan Museum of Art, and 400 other brands in 35 countries. With the largest Magento-certified developer team in the world, they specialize in delivering a unified commerce experience for the Magento ecosystem and everything around it. Scandiweb team is also the proud creators of ScandiPWA, the first ready-to-use PWA solution for Magento. Founded in 2003, their offices are located in Stockholm, Amsterdam, New York, São Paulo, and London. Development headquarter is based in Riga, Latvia with 400+ engineers helping to design, build, and scale any B2C or B2B eCommerce business with blazing speed and efficiency. Experts with Magento, Shopify, BigCommerce & Pimcore.
View scandiweb Profile
$50-$99/hr
$5,000+
600 - 1,000
London, UK
0.0 (0 Reviews)
28
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
28
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Quality and Performance Engineering
DevOps Engineering is a multinational software engineering company with a distinctly human approach to issue resolution. We collaborate with clients at any scale and on every platform, fuelled by our People First concept, we assist clients in releasing technological innovation. DevOps Engineering provides innovative enterprise software development for our clients.
View DevOps Engineering Profile
$50-$99/hr
$50+
50+
London, UK
0.0 (0 Reviews)
27
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
27
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
ON DEMANDS SOFTWARE TEAMS
We are a highly experienced and qualified team of professionals with a proven track record of delivering quality software solutions to clients. Here are a few reasons to choose us: 675+ software developers Expertise in different technologies Strong reputation for quality work Experience working on complex projects for different industry verticals ????At ValueCoders, we offer cutting-edge software solutions tailored to meet the unique needs of your business. Our goal is to empower businesses of all sizes with innovative technologies that streamline operations, deliver exceptional results, and drive growth.
View ValueCoders (UK) Profile
$300 </hr
$1,000 - $10,000
500 - 1,000
London, UK
4.8 (4 Reviews)
26
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
26
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
A CMMi Level 3 Company
It is one of the leading firms for providing solutions and services to Web Application Development. It utilizes technology to convert a vision into reality on web and mobile. The skilled developers are scalable and flexible to fulfill client requirements. It has a global reputation for delivering creative websites and mobile applications within time and budget. The goal is to combine quality web design development with offshore gains, to give online solutions and considering the latest economic downtrend issues away from clients. Whether you are a small-sized company looking to set up in the market, or a huge enterprise waiting for expansion, they can consider numerous solutions to guide in achieving the targets.
View Dotsquares Profile
$25-$49/hr
$5,000+
250 - 999
London, UK
Verified Client Review
CRM Consulting & Digital Marketing for Energy Company
Reviewed by: Mitchell Thomas, Operations Manager at Think Renewable View all 4 Reviews
5.0 (3 Reviews)
26
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
26
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
The Development studio
Tameta Tech focuses on helping businesses grow with smart, simple, and easy-to-use technology. They offer websites and apps tailored to fit specific needs, addressing problems of all sizes. They prioritize listening to understand your needs and creating lasting solutions. Their goal is to help businesses succeed by making life easier, smarter, and more efficient. They aim to create tech that adds value to your business, like the perfect seasoning in a dish.
View Tameta Tech Profile
< $25/hr
$1,000+
10 - 49
London, UK
Verified Client Review
eCommerce Development for eCommerce Retail Firm
Reviewed by: George Wojciechowski, CEO & Founder at Manifest.eco View all 3 Reviews
0.0 (0 Reviews)
26
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
26
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
The force that connects cloud platforms.
Gravitai is a London-based cloud technology company specialising in providing agnostic solutions to a diverse range of businesses. With over a decade of experience, we have successfully delivered more than 500 projects across 15+ industries, supported by a team of over 40 skilled professionals. Gravitai offers extensive Odoo and Salesforce services worldwide, adhering to a 'Partners Without Borders' policy to ensure tailored professional services regardless of organisational location. Our expertise encompasses platform implementation, third-party integrations, consultation, training, and managed services, aiming to streamline operations and drive business growth our their clients.
View Gravitai Ltd Profile
N/A
$1,000+
10 - 49
London, UK
5.0 (2 Reviews)
25
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
25
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Helping you make your digital presence felt
Our London-based team specializes in web development, including creation, migration, and re-development. They offer technical expertise in WordPress, WooCommerce, JavaScript, and Laravel solutions. They work with preferred agencies or design partners, ensuring smooth and efficient projects. They offer bespoke solutions and excellent customer service.
View 56 Degrees Profile
$50-$99/hr
$10,000+
2 - 9
London, UK
Verified Client Review
Web Redesign & SEO Services for Real Estate Firm
Reviewed by: Brian Gallaher, Senior Manager at Digital Mktg, Strategic Property Partners View all 2 Reviews
4.9 (2 Reviews)
25
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
25
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
WordPress Agency - Development, Design and Support
Impact Media, a 2003-founded WordPress Agency, specializes in bespoke development, UX design, hosting, support, and maintenance for WordPress websites, with extensive experience in WordPress, Multisite, and WooCommerce.
View Impact Media Profile
$100-$149/hr
$25,000+
2 - 9
London, UK
Verified Client Review
Website Dev for Talent Management Company
Reviewed by: Sharon Gregg, Director at Anthony Gregg Partnership Ltd View all 2 Reviews
5.0 (1 Reviews)
25
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
25
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Certified Shopify, Magento & Wix Agency Partners
Venice is a certified Shopify, Wix, and Magento solution partner, working with clients worldwide. Their experienced team is dedicated and committed, analyzing factors like current and future position, budget, deadlines, and in-house capabilities. They recommend best-fit solutions and are open to collaborative projects. They have won clients like New Balance, Claire's, Debenhams, Milano, Payless, and Footlocker.
View Little Venice Digital Profile
$50-$99/hr
$1,000+
2 - 9
London, UK
Verified Client Review
E-Commerce Dev for Shoes & Accessories Retail Company
Reviewed by: Kassem Moukaddem, Head of Marketing at Shoes & Accessories Retail Company View all 1 Reviews
4.8 (2 Reviews)
25
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
25
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Your Shopify and WordPress Development Partner
Island Wizards collaborates with design agencies and eCommerce businesses to transform design ideas into successful businesses through iterative development and testing of solutions.
View Island wizards Profile
< $25/hr
$1,000+
10 - 49
London, UK
Verified Client Review
Website Dev for Global Education & Migraton Services Company
Reviewed by: Mary Joseph, Country Manager at AJV Global View all 2 Reviews
4.5 (1 Reviews)
25
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
25
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Award-winning London SEO Agency
London's award-winning digital marketing agency specializes in high-impact marketing campaigns for brands and local businesses. With 20-year experience, they offer solutions including content creation, social media marketing, linkbuilding, and online PR. Their SEO experts analyze business websites and competitors, creating an effective strategy to improve organic traffic and conversion ratios. The process includes analysis, planning, implementing, communicating, and delivering results. Clients have an average growth rate of 137% after 6 months. Contact them at 020 7873 2476.
View Digitalhound Profile
$50-$99/hr
$1,000+
2 - 9
London, UK
Verified Client Review
Delighted by working with the best SEO Agency in London for the results that they have consistenly delivered for us over the years
Reviewed by: David Logan, Director at All Destinations Travel Group View all 1 Reviews
4.5 (2 Reviews)
25
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
25
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Worldwide People People
A remote digital agency specializes in branding, UX, UI, animation, and front-end development. Working from home, they collaborate across timezones and borders to create memorable online experiences. They believe great work starts with happy people and ends with happy clients.
View Series Eight Profile
$100-$149/hr
$25,000+
10 - 49
London, UK
Verified Client Review
UX/UI Design for Hanging Systems Supplier
Reviewed by: Louis van Empel, Manager Marketing & Communication at STAS View all 2 Reviews
4.6 (2 Reviews)
4.6 (2 Reviews)
25
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
25
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Shopify Agency and eCommerce Experts
Sweans is a London-based Shopify Expert and eCommerce Agency, known for its innovative solutions and creativity. With a global footprint, Sweans offers a range of services from analytics to full-stack development and digital marketing. With a clientele including major brands like Burger King, Walt Disney, and Sony, Sweans has collaborated with industry giants and has won awards. They have ISO 9000, ISO 20000, ISO 27001, and are recognized as a Google Partner. Their comprehensive service spectrum includes discovery, design, development, optimization, and scalability.
View Sweans Profile
$25-$49/hr
$5,000+
50 - 249
London, UK
Verified Client Review
Mobile App Strategy for Large Broadband Media Group
Reviewed by: Satish Kumar, EVP at Asianet Satellite Communications Ltd View all 2 Reviews
5.0 (2 Reviews)
24
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
24
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Professional Web Development Services.Excellence in Each Step.
SolidBrain is a software development company based in Eastern Europe, representing almost worldwide. With nine years of experience, they have successfully implemented technical developments for clients across Poland, Latvia, Croatia, Norway, Denmark, Germany, Austria, the Czech Republic, the USA, and Canada. Their strengths include their great potential, extensive experience, clear understanding of customer needs, and deep IT knowledge. They maintain a professional approach and provide rapid problem-solving to all clients.
View SolidBrain Profile
$25-$49/hr
$1,000+
50 - 249
London, UK
Verified Client Review
WordPress Web Design & Dev for Kitchen Appliances Company
Reviewed by: Shaick Mohammed Rafi, Founder at Kitchen Appliances Company View all 2 Reviews
Why Companies Trust SelectedFirms?
SelectedFirms bridges the gap between businesses and digital service providers as a trusted B2B research and listing platform. With the trust of 14,000+ companies and a growing community of 1M+ users, we empower businesses with reliable insights to make confident decisions.
Human-verified companies
We manually review companies to ensure they meet our quality standards before they appear on the platform.
Research-driven rankings
We rank companies using a clear ranking methodology based on real client feedback, expertise, market credibility, and how well teams execute — not hype.
Always up-to-date insights
We regularly refresh listings with new reviews, portfolio updates, and market changes to keep decisions relevant.
Verified credibility signals
From verified badges to editorial reviews, we highlight companies that show real commitment to quality and transparency.
