The most comprehensive SaaS solution to create a B2B marketplace

Create a B2B marketplace to streamline transactions between sellers and professional buyers

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Marketplace platform B2B solution
Allianz B2B platform built with UpplerBest western and Proachat B2B platform built with UpplerRenault-Nissan B2B platform built with UpplerFilinvest B2B platform built with UpplerRungis Market B2B platform built with UpplerBusiness france B2B platform built with Uppler
Marketplace solution leader badge by appvizerSoftwareSuggest highest quality badge for b2b e-commerce solutionSolutionMap leader in eprocurement according to SpendMatters

Get to market faster

All-in-one capacity to launch your marketplace without hassle

Our unique approach to unified marketplace infrastructure enables the speed, agility and innovation required to take over new markets. We provide the best-in-class B2B front-office for buyers, middle-office for sellers and back-office for operators.

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all-in-on interfaces with Uppler b2b marketplace software
customization possibilities of your b2b marketplace software and solution


Infinite possibilities to match sellers and B2B buyers expectations

Design your own platform with custom or external front-office, seamless integration to existing softwares, connection to any PSP, and dedicated cloud hosting to handle traffic spikes and large catalogues.

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Discover projects built with Uppler

Rungis Market - Discover how we digitize the largest wholesale food marketplace in the world, with $10Bn of transactions each year

Business France - How the French government uses a B2B marketplace to export French products across the globe


The most advanced set of B2B features

Price control

Let suppliers set price variations depending on client types, groups or quantity ordered

Ordering workflows

Reproduce B2B ordering specificities: quotation, request for proposals, negociation on orders

Social features

Enhance communication with profiles, news feed, shop-in-shop and notifications

Catalog privacy

Let suppliers manage their own level of privacy with custom catalog access and price visibility settings

B2B Payment terms

Offer different payment methods (bank wire, direct debit, credit card...) and payment in several installments to your clients

Credit risk

Guarantee all the transactions on the marketplace with dedicated credit insurance from our partners


Integrate any e-commerce platform, PIM, CRM and ERPs

Adapt our solution to your environment thanks to our comprehensive and easy to follow API documentation, or work with a trusted integrator of our network to lead your project

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API available for our b2b marketplace software
integration and ecosystem of our b2b marketplace software


Or rely on our set of pre-built integration and network of partners

Explore our ecosystem of technology partners and business partners to complete your project

Find a partner


Our solution is Enterprise-ready

The highest level of security and compliance you need for the enterprise

Advanced security by design

Ensure the confidentiality and integrity of your data with encryption, multiple data centers and backup systems.

Custom Features Development

Bring all of your people together with specific permissions and roles, inside and outside your organization.

Reporting, Moderation and Analytics

Track and predict actions on your platform with a full suite of reporting tools and your own tracking codes.

Role Based Access Control

Request specific features development to make your platform unique, and comply with legal and technical requirements.

On-demand Integrations for vendors

Let your B2B sellers and buyers request integrations between the marketplace and their own softwares.

Premium SLA and Support

Enterprise-class SLA and redundancy, dedicated technical support and 24/7 application monitoring.


We tailor our solution for your industry


And for your case


Free ressources to get your project started

White paper

How to create a B2B marketplace

our white paper on b2b marketplace creation and how to choose appropriate software

Business Plan

Template for a multivendor platform

business plan template for a marketplace

Request a demo or get in touch

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Why choose Uppler?

  • 1-month launch with our all-in-one solution

  • Specialized in B2B e-commerce

  • Integration team to make your project easier

What our client say about us

Morgan Clark

Platform manager at Label Corner

"Customer service is highly responsive and the plateform is easy to use.
The solution has a great adaptability, great value for money and enables a fast implementation"