B2B Marketplace Development
Build a custom B2B marketplace platform, designed to support multiple vendors, connect buyers, and streamline supply chains.


Why decide on a B2B Marketplace Development with Rigby?
Custom logic for unique
B2B workflows
Shape your B2B marketplace development to reflect your brand with extensive customization features and support for various business models.
Flexible B2B marketplace technology
Design platform tailored to B2B marketplace purchasing behaviors
- supporting bulk orders, negotiated pricing, and account-based access to meet the needs of your buyers and sellers.
Advanced payment workflows
Support complex B2B marketplace transactions with options like invoicing, split payments, and custom billing cycles - all backed by secure payment processing.
Streamlined operations
Give marketplace operators full control over how other businesses sell products
- from onboarding and compliance to product uploads and order management.
Vendor management
Streamline sellers' onboarding, performance tracking, and product catalog management with tools that support multiple vendors.
Optimized
customer experience
Deliver fast product discovery, personalized offers, and efficient reordering, creating
a B2B shopping flow that encourages repeat purchases.
What you will get from
the B2B Marketplace development service?
Our B2B marketplace solution helps you connect with business buyers and vendors through a platform designed for complex processes, long-term relationships, and scalable growth.
Here’s what you’ll gain:
Limitless B2B marketplace platform
Kickstart your B2B marketplace with Mercur - our multi-vendor marketplace platform, which offers pre-built components and tools designed specifically for B2B functionalities. Modern tech, unlimited customization, no transaction fees.
Full control over
your B2B
buying process
Customize every layer of your B2B marketplace - approval chains, custom pricing rules, procurement workflows - so the platform supports your business processes.
Marketplace infrastructure ownership
Maintain full control over your platform’s infrastructure, data, and roadmap. Protect your business logic, ensure compliance to scale without platform lock-in.
Suitable to custom B2B business models
Our solution adapts to the complexity of B2B commerce - from volume discounts, negotiated contracts to custom pricing. Easily integrate with your existing systems and extend functionality as your business model evolves or enters new markets.
Let’s build together
Let’s talk about how we can build your commerce project — tailored to your business, powered by Rigby

From Concept to Successful B2B Marketplace: Our Process
We guide you through every step: from shaping your marketplace model to launching a platform that supports business growth and seamless buyer-seller collaboration. Our process is designed to move fast, test assumptions, and create a solid digital commerce foundation.

Pre-implementation analysis
Refine your business idea, set project goals, and conduct a technical feasibility study to ensure a solid foundation for your own marketplace platform.
Minimum Viable Product design
Design a Minimum Viable Product (MVP) for your B2B marketplace, focusing on key features that cater to your business buyers' needs, such as onboarding, product discovery, and payment processing.
Development and pilot project
Develop the core of your online marketplace infrastructure, from seller management to multi-vendor order handling, transforming your project idea into a functional prototype.
User testing and feedback
Collect insights from early vendors and customers, evaluate performance, and enhance the platform based on real-world feedback for an optimized customer experience.
Review and roadmap
Analyze results, determine the project's success, and plan the next stages of your b2b marketplace development process with our expert project managers.
Our clients’ success stories
We don’t just deliver services — we also build modular, open-source tools and starters to speed up development and make innovation repeatable. Built on Medusa core. Designed by Rigby.


“Rigby delivered a functional marketplace that was easy to use by buyers, vendors, and internal employees. Tasks were mostly delivered in-time and in case of any delays due to unforeseen issues, we were always notified. Unforeseen issues were handled with highest priority keeping delays at a minimum. Their project management is awesome. The team is very responsive, always available, and communicates pro-actively. Their accountability was outstanding, and everyone was engaged to deliver the best solution in the shortest period of time.”

Got a project in mind? Let’s talk

“We build engines for growth, tailored to how your business actually works. Let’s talk about how we can help bring your vision to life.”