List of the Top 4 B2B eCommerce Platforms for Elasticsearch in 2026

Rierino stands as a revolutionary backbone platform designed for flourishing ecommerce and digital transformation ventures. Its hypercomposable architecture grants users the ability to scale infinitely and adapt their technology stack as needed. Equipped with built-in intelligence features, every component streamlines, accelerates, or aids in decision-making processes. This platform combines the expertise of large tech companies with the nimbleness of startups, delivering exceptional value at a significantly reduced cost and effort. Thanks to its remarkable adaptability, Rierino integrates seamlessly with your current assets, enhancing them rather than replacing them. The user-friendly interface paired with real-time unified intelligence empowers you to manage a wide array of tasks, from crafting hyper-personalized experiences to coordinating omnichannel operations effectively. With customizable plug-and-play components, you can construct your ideal platform in just a matter of weeks. Furthermore, Rierino accommodates your preferred deployment model, whether it be on-premise, private, or public cloud, ensuring flexibility and convenience. This adaptability not only streamlines operations but also positions your business for future growth and innovation.

A free-to-use open-source e-commerce solution designed to cater to global brands, offering support for multiple currencies and languages. It includes features for a web storefront or a progressive web application (PWA) to enhance user experience.

Red Technology is a UK-based ecommerce solutions provider and the creator of tradeit™, a cloud-hosted PaaS platform built to manage the challenges of modern digital commerce. Designed for B2B, retail, DTC and international businesses, tradeit™ combines flexibility, scalability and performance, helping organisations grow without being restricted by their technology. Red develops and delivers the platform directly, ensuring every client benefits from continuous innovation, regular enhancements and long-term support. This approach allows businesses to align ecommerce projects with their strategic goals, from launching new channels and replatforming to expanding into global markets. tradeit™ is trusted by mid-market and enterprise organisations in manufacturing, distribution, retail and services. They use it to run multiple brands, customer types and regions from one platform, supported by a responsive, mobile-first design and seamless ERP/CRM integrations that unify back-office operations with customer-facing activity. Key capabilities include: Multi-site & multi-channel management from a single admin. Advanced B2B & B2C features such as customer-specific pricing, catalogues and workflows. International commerce tools covering currencies, languages, taxation and fulfilment. Integrated CMS, PIM and marketing for promotions, loyalty schemes, subscriptions and email. Unified order and customer management with streamlined checkout, shipping and support. The tradeit™ Mobile Application extends ecommerce into iOS and Android, offering a branded, native-quality shopping experience deployed quickly via API. With rich native functionality, tradeit™ reduces reliance on third-party plug-ins, ensuring greater stability, speed and scalability over time. By choosing Red Technology, businesses gain a proven partner that delivers measurable improvements in conversions, mobile performance and long-term ecommerce growth.

Shopamine is a robust, cloud-based solution designed for e-commerce and website building, enabling B2B, B2C, and multi-vendor marketplaces to launch their platforms without requiring any programming skills. Users can quickly establish online stores in mere minutes by employing a single customizable template featuring over 750 adjustable settings. Moreover, the platform's built-in CMS, PIM, and rules engine facilitate AI-powered personalization of storefronts, tailored to different user types, geographical areas, times, and devices. It also supports multi-language domains, integrates real-time checkout options like credit cards and PayPal, automates shipping costs, manages tax calculations including EU VAT, and offers daily backups of crucial data. In addition, it seamlessly connects with ERPs, supplier inventories, various marketplaces, and payment gateways such as Stripe and PayPal, alongside marketing tools like Klaviyo and Mailchimp via open APIs or Zapier. Beyond simply creating a typical online store, it also allows users to develop a multi-seller marketplace, enhancing the shopping experience for customers by providing a diverse range of products from various vendors. This flexibility guarantees that Shopamine effectively addresses the varied requirements of contemporary e-commerce enterprises, making it a valuable asset for any business seeking to thrive in the digital landscape.