Top Company Logo

Top B2B eCommerce Development Companies & B2B eCommerce Developers in UK | 2025

Are you searching for a B2B ecommerce development agency in the UK? We can help you with payment and finance options. If so, SelectedFirms is available for you. Our researchers have done organic research and curated the list of the UK's best B2B ecommerce development companies. They evaluate the companies before onboarding them by verifying them using different criteria. Checking authenticity and feedback from the clients has been necessary before listing them. Thus, find the best one that can provide quality work within your budget.
Read Full Description

List of Top B2B eCommerce Development Companies in UK | Best B2B eCommerce Developers

Magneto IT Solutions

Empowering Digital Commerce Transformation

Review Star Image Review Star Image Review Star Image Review Star Image Review Star Image

5.0 (69 Reviews)

verified image

Verified

Review Star Image Review Star Image Review Star Image Review Star Image Review Star Image

5.0 (69 Reviews)

verified image

Verified

most preferred image

Most Preferred

Inside Service Listing

UK

Inside Service Listing

50 - 249

Inside Service Listing

$25-$49/hr

Inside Service Listing

$25,000+

We are Magneto. A team of digital commerce experts working with manufacturers, wholesalers and retailers globally, turning ideas into unique customer & content-centric experiences, using a platform-agnostic approach. Since 2010, we have been architecting digital commerce solutions for our clients providing innovative solutions, managing delivery and accelerating the speed at which leading B2B, B2C, D2C and marketplace brands can scale with flexibility their online offerings. We empower enterprises with industry-leading composable commerce solutions through a range of partners which offer PIM, DAM, OMS, MDM, DEM, CRM, CX, omnichannel sales, and marketing business needs. We push ourselves. We push technology. And we push the boundaries of conventional commerce.

view profile
25% Ecommerce Development
5% B2B eCommerce Development

Convertopia

Smart Site Search, Instant Results – Powering Your E-commerce Success

Review Star Image Review Star Image Review Star Image Review Star Image Review Star Image

0.0 (0 Reviews)

Review Star Image Review Star Image Review Star Image Review Star Image Review Star Image

0.0 (0 Reviews)

verified image

Verified

Inside Service Listing

UK

Inside Service Listing

20 - 50

Inside Service Listing

$100-$149/hr

Inside Service Listing

$1,000 - $100,000

Our advanced site search solution delivers results in just 0.25 seconds, transforming the user experience with exceptional speed and accuracy. We empower e-commerce businesses to provide personalized search results, enhancing customer satisfaction and boosting engagement. With powerful merchandising tools and in-depth analytics, our platform enables businesses to customize product visibility and optimize performance in real-time. Designed for seamless integration and scalability, our search technology helps brands stay competitive and drive measurable growth in the ever-evolving e-commerce landscape.

view profile
100% Ecommerce Development
100% B2B eCommerce Development

Big Business Agency

Removing internal barriers to growth

Review Star Image Review Star Image Review Star Image Review Star Image Review Star Image

0.0 (0 Reviews)

Review Star Image Review Star Image Review Star Image Review Star Image Review Star Image

0.0 (0 Reviews)

verified image

Verified

Inside Service Listing

UK

Inside Service Listing

10 - 20

Inside Service Listing

N/A

Inside Service Listing

$20,000 - $80,000

We have an elegant solution to Quote to Cash automation and B2B eCommerce that doesn't break the bank. Our team has Project Management, Change Management and Project Remediation experience gleaned from many years working with Tier One Global IT Services Companies on their Prince 2 and ITIL & ITSM consulting and delivery projects. We specialise in projects delivered on time and on budget that don't just drive growth, but transform businesses into success stories. Ready to take the leap towards success? Let's chat - no risk, no obligation.

view profile
85% Ecommerce Development
90% B2B eCommerce Development

A Digital

Digital transformation agency

Review Star Image Review Star Image Review Star Image Review Star Image Review Star Image

0.0 (0 Reviews)

Review Star Image Review Star Image Review Star Image Review Star Image Review Star Image

0.0 (0 Reviews)

verified image

Verified

Inside Service Listing

UK

Inside Service Listing

2 - 9

Inside Service Listing

$100-$149/hr

Inside Service Listing

$10,000+

We are a highly recognized digital transformation agency, serving both national and international clients. Our expertise lies in providing tailored consultancy, custom website solutions, and digital marketing strategies to help businesses achieve greater success and operational efficiency.

view profile
10% Ecommerce Development
90% B2B eCommerce Development

Econsultancy

Research, training and advisory services

Review Star Image Review Star Image Review Star Image Review Star Image Review Star Image

0.0 (0 Reviews)

Review Star Image Review Star Image Review Star Image Review Star Image Review Star Image

0.0 (0 Reviews)

verified image

Verified

Inside Service Listing

UK

Inside Service Listing

50 - 249

Inside Service Listing

N/A

Inside Service Listing

$1,000+

Econsultancy supports a global community of over half a million marketers and e-commerce professionals by providing the research, data, analysis, training, events, and online resources necessary for online success. Digital marketing is ever-evolving, and so are we. We are recognized for leading the industry, with a highly regarded team of analysts, trainers, and advisors who leverage their expertise to help our clients address their unique challenges and achieve their goals.

view profile
30% Ecommerce Development
80% B2B eCommerce Development

5874 Commerce

Commerce Built to Scale

Review Star Image Review Star Image Review Star Image Review Star Image Review Star Image

0.0 (0 Reviews)

Review Star Image Review Star Image Review Star Image Review Star Image Review Star Image

0.0 (0 Reviews)

verified image

Verified

Inside Service Listing

UK

Inside Service Listing

10 - 49

Inside Service Listing

N/A

Inside Service Listing

$1,000+

5874 Commerce, a Birmingham-based Commerce Agency, is a leading BigCommerce Partner with over 10 years of experience. They work with major global brands and have worked on over 300 builds. They deliver retail and B2B eCommerce projects and have partnerships with companies like Comestri, Linnworks, dotdigital, Brightpearl, Frontastic, Klarna, and Yotpo. They focus on design and client co-production to create sustainable marketing that enhances brand experience and user engagement.

view profile
50% Ecommerce Development
50% B2B eCommerce Development

Dreamer Technoland

Full Cycle Software Mobile App Development Company

Review Star Image Review Star Image Review Star Image Review Star Image Review Star Image

0.0 (0 Reviews)

Review Star Image Review Star Image Review Star Image Review Star Image Review Star Image

0.0 (0 Reviews)

verified image

Verified

Inside Service Listing

UK

Inside Service Listing

20 - 50

Inside Service Listing

$200-$300/hr

Inside Service Listing

$10,000 - $50,000

Established in 2015, Dreamer Technoland is a renowned company with a bold vision that not only aims to build custom software and web applications but also to achieve your business goals. We are your true helping hand in transforming your dreams and plans into innovative technology solutions that streamline operations, empower growth, and give you a competitive edge. As a budding IT firm, we strongly believe in the power of collaboration, integrity, and innovation, working alongside you to understand your unique needs and craft bespoke solutions that deliver immediate results and long-term impacts. In our 8-year journey, we have been building robust platforms catering to a world of the smartest people across different genres, including automobiles, finance, health care, real estate, and the stock market. With the power of innovation, we aim to deliver intelligent business solutions that give you a competitive edge in a growing market while increasing your overall revenue and minimizing operational costs. Our expertise lies in end-to-end business solutions, data-driven insights, and strategic partnerships. By utilizing the power of modern technologies, we build sound platforms that enable businesses to embrace innovation for optimized growth. 

view profile
20% Ecommerce Development
50% B2B eCommerce Development

Webskitters LTD - London Web Design Agency | Web Design London | Digital Marketing

We are a global, award-winning web development company providing impeccable web and app design/development and digital marketing services.

Review Star Image Review Star Image Review Star Image Review Star Image Review Star Image

0.0 (0 Reviews)

Review Star Image Review Star Image Review Star Image Review Star Image Review Star Image

0.0 (0 Reviews)

verified image

Verified

Inside Service Listing

UK

Inside Service Listing

250 - 500

Inside Service Listing

$25-$49/hr

Inside Service Listing

$5,000+

Webskitters LTD is a dynamic software development company specializing in UI/UX design, web development, mobile app creation, and digital marketing solutions in London, UK. Our diverse expertise also encompasses real estate, online ordering apps, travel booking engines, fintech innovations, eLearning platforms, and BFSI services. With a keen focus on innovation and quality, we transform ideas into exceptional digital experiences, catering to a wide spectrum of industries.

view profile
10% Ecommerce Development
50% B2B eCommerce Development

Ezulix Software Pvt Ltd

Custom Software and Web Development Company

Review Star Image Review Star Image Review Star Image Review Star Image Review Star Image

0.0 (0 Reviews)

Review Star Image Review Star Image Review Star Image Review Star Image Review Star Image

0.0 (0 Reviews)

verified image

Verified

Inside Service Listing

UK

Inside Service Listing

50 - 100

Inside Service Listing

N/A

Inside Service Listing

$5,000 - $25,000

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 profile
20% Ecommerce Development
25% B2B eCommerce Development

SolidBrain

Professional Web Development Services.Excellence in Each Step.

Review Star Image Review Star Image Review Star Image Review Star Image Review Star Image

0.0 (0 Reviews)

Review Star Image Review Star Image Review Star Image Review Star Image Review Star Image

0.0 (0 Reviews)

verified image

Verified

Inside Service Listing

UK

Inside Service Listing

50 - 249

Inside Service Listing

$25-$49/hr

Inside Service Listing

$1,000+

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 profile
20% Ecommerce Development
20% B2B eCommerce Development

ValueCoders (UK)

ON DEMANDS SOFTWARE TEAMS

Review Star Image Review Star Image Review Star Image Review Star Image Review Star Image

0.0 (0 Reviews)

Review Star Image Review Star Image Review Star Image Review Star Image Review Star Image

0.0 (0 Reviews)

verified image

Verified

Inside Service Listing

UK

Inside Service Listing

500 - 1,000

Inside Service Listing

$300 </hr

Inside Service Listing

$1,000 - $10,000

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 profile
10% Ecommerce Development
20% B2B eCommerce Development

Innovadel Technologies

Salesforce development and implementation consulting partner

Review Star Image Review Star Image Review Star Image Review Star Image Review Star Image

0.0 (0 Reviews)

Review Star Image Review Star Image Review Star Image Review Star Image Review Star Image

0.0 (0 Reviews)

verified image

Verified

Inside Service Listing

UK

Inside Service Listing

50 - 60

Inside Service Listing

$50-$99/hr

Inside Service Listing

$10,000 - $15,000

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.

view profile
20% Ecommerce Development
12% B2B eCommerce Development

PixelCrayons

Digital First

Review Star Image Review Star Image Review Star Image Review Star Image Review Star Image

5.0 (11 Reviews)

Review Star Image Review Star Image Review Star Image Review Star Image Review Star Image

5.0 (11 Reviews)

verified image

Verified

Inside Service Listing

UK

Inside Service Listing

500 - 999

Inside Service Listing

$25-$49/hr

Inside Service Listing

$5,000+

PixelCrayons is an award-winning digital consulting and engineering firm that offers end-to-end software solutions to enterprises, ISVs, digital agencies, and startups. Founded in 2004, PixelCrayons has serviced over 5400 customers from 38+ countries, with a 97%+ client retention rate. Based in India, PixelCrayons is highly acknowledged for its agile/DevOps development process, SLA-driven approach, and on-time project delivery. Some of the services that PixelCrayons provides are: •  Software Engineering     Consulting     Web development     Mobile development     Custom software development     Software product development     SaaS product development     Website development     MVP development     Maintenance and migration     Modernization     Quality assurance and testing     DevOps •  Digital Marketing     SEO     PPC     Social media marketing     Content marketing     Email marketing     Online reputation management     Conversion rate optimization •  Digital Transformation      Consulting     Cloud Services     Machine Learning     Workflow Automation     Chatbot Development     Data Analytics & Insights     Blockchain Development     Robotics Process Automation (RPA) •  eCommerce     Consulting     Development     Implementation     Magento Development     B2B & B2C Portal Development     Migration     Maintenance & Management •  Hire Dedicated Teams     Backend     Frontend     Digital Marketing     eCommerce & CMS     Mobile         DevOps     QA & Testing     Full Stack & Frameworks Industries that PixelCrayons serves are: •  Fintech •  Education and eLearning •  Retail and eCommerce •  Healthcare •  Media and Entertainment

view profile
10% Ecommerce Development
10% B2B eCommerce Development

Eleventh Tech

We build innovative software for your success

Review Star Image Review Star Image Review Star Image Review Star Image Review Star Image

0.0 (0 Reviews)

Review Star Image Review Star Image Review Star Image Review Star Image Review Star Image

0.0 (0 Reviews)

verified image

Verified

Inside Service Listing

UK

Inside Service Listing

25 - 50

Inside Service Listing

$25-$49/hr

Inside Service Listing

$10,000 - $50,000

Eleventh Tech is a custom software development agency dedicated to transforming businesses through innovative, tailored solutions. We empower companies to enhance their services, improve efficiency, and build meaningful connections with their target audiences. As a full-service development firm, we specialize in web application development and website design, delivering high-quality, customized solutions designed to meet the unique needs of each client. Our expertise spans various industries, including retail, healthcare, e-commerce, finance, education, and real estate. Whether you’re looking to streamline operations, improve customer engagement, or launch a cutting-edge digital product, Eleventh Tech is here to bring your vision to life.  

view profile
10% Ecommerce Development
5% B2B eCommerce Development
Pagination
1
Pagination

Features of ideal B2B ecommerce platforms.

Bulk Ordering:

The best feature of a B2B eCommerce platform is easy bulk ordering. The checkout process remains smooth, even for large orders.

Customize Pricing:

In this digital era, personalization is the key. Thus, it must offer customized pricing and flexible order volumes. It should also provide discounts for individual customers.

System Integration:

B2B eCommerce platforms should be functional and flexible. They must integrate with existing systems like ERP (Enterprise Resource Planning) or CRM (Customer Relationship Management).

Self-service portal:

E-commerce platforms can offer customers an excellent user experience. They allow users to manage accounts, view order history, generate quotes, and place orders without dependency.

Flexible Payment Options:

The ideal B2B eCommerce platform offers multiple payment options, giving customers the flexibility to choose their preferred method. This allows them to avail themselves of discounts or select a payment option based on availability. Common payment methods include credit cards, ACH payments, and net terms with tailored payment schedules.

Factors to consider when hiring B2B ecommerce development companies

Effective Communication:

Communication is the foundation of any deal. Thus, you can try to evaluate the personality of the team of a b2b commerce agency.  Make sure they are communicating openly with you.

Sounded with Technical skills:

The B2B ecommerce development services providers you are thinking of hiring must have a team that is technically sound. Technically sound refers to understanding programming languages and providing customized b2b ecommerce solutions.

Aware of essential B2B features:

The company should know the key B2B eCommerce solutions and features. These should not affect the consumer experience. The essential factors here include bulk ordering, flexible payment options,

Budget-Friendly:

The B2B eComm marketing agency should provide a quote that meets quality expectations. It should also fit within your budget.

Ideal Portfolio:

The B2B ecommerce development company should have the ideal portfolio. Here, the ideal portfolio refers to the projects done on various technologies and worked on various ecommerce platforms.

Expected Scalability:

The business without growth doesn’t matter. Thus, the company should be able to make a b2b ecommerce strategy for your website by including expected features. You can ask their previous clients if they can provide the growth.

System Integrations:

The company should have the skills to integrate business systems like ERP and CRM into existing websites. They should seamlessly connect these systems with top b2b eCommerce platforms like BigCommerce, Shopify, Pimcore, or Adobe Commerce.

Cost of hiring the B2B eCommerce Development companies in UK

The cost of hiring a development company in the UK ranges from £10,000 to £50,000. It depends on project's complexity, required features, and the agency's experience. The most basic B2B websites start at around £2,000, and the most complex, custom-built platforms can go beyond £25,000.

Several factors affect the price. Simple B2B stores with limited features are the least expensive. More advanced sites with product tailoring, complex stock management, and third-party integrations cost more.

Pre-built solutions like Shopify are less expensive to develop but less flexible. Customized B2B eCommerce development services providers charge more than small firms. The cost also increases with more development hours.

This is the design and development cost component, which encompasses layout, user interface, and core functions. Payment gateway integration, such as Stripe or PayPal, would add to this list. Security measures that protect customer data and provide updates and support are other necessary costs.

What’s on the table for you?

You have been here because you trust us and our development partners.

We at SelectedFirms offer flexibility and transparent company information. This helps you connect with and hire the best firms for your business growth.

Our website shares researched and verified company information. It includes location, project cost, hourly rates, services, client reviews, and social media links. All the basic information can help you take your next step toward a bright future.

Don’t delay; select the best firm from the selectedfirms.

B2B eCommerce Development Companies FAQs

B2b e-commerce development companies develop websites or customize platforms for businesses to buy or sell goods. The ecommerce platforms they use include Shopify, Adobe Commerce, Big Commerce, and many more.

 

When choosing a UK-based eCommerce developer, technology skills should be considered. The developer should be conversant with platforms like Shopify, WooCommerce, and Magento.

 

They should know front-end technologies like HTML, CSS, and JavaScript. They should also be familiar with back-end languages like PHP, Python, Ruby on Rails, Django, and Node.js.

 

The cost of developing an eCommerce website in the UK ranges from £2,000 to £50,000. It depends on project complexity, features, platform, developer expertise, personalization, and advanced technologies like AI, AR, or VR.

 

A professional b2b ecommerce agency builds your eCommerce platform with key features and smooth integration. It also ensures scalability as your business grows. They ensure a high-quality, scalable website that effectively meets your specific business needs.

 

SelectedFirms conducts thorough research and lists the best B2B eCommerce web development agencies in the UK. We help you choose a reliable partner based on verified data such as project cost, location, and client reviews.

 

SelectedFirms has 100+ verified B2B eCommerce companies onboarded.

 

Explore the different top leading and review rating websites such as SelectedFirms. Visit SelectedFirms to explore listed companies and compare their offerings. Find the right match for your business needs.

 

When hiring a B2B eCommerce development company, consider communication, technical expertise, B2B experience, budget, and portfolio. Also, check for scalability options and a supportive team for smooth execution.

 

In the United Kingdom, the average salary for an eCommerce developer is £50,000 annually, or £25.64 per hour. Entry-level positions start at £37,750 per year, while experienced developers can earn up to £70,000.

SelectedFirms © 2015 - 2025. All Rights Reserved.